]> git.openstreetmap.org Git - rails.git/blob - public/openlayers/OpenLayers.js
Merge branch 'master' into openstreetbugs
[rails.git] / public / openlayers / OpenLayers.js
1 /*
2
3   OpenLayers.js -- OpenLayers Map Viewer Library
4
5   Copyright 2005-2010 OpenLayers Contributors, released under the Clear BSD
6   license. Please see http://svn.openlayers.org/trunk/openlayers/license.txt
7   for the full text of the license.
8
9   Includes compressed code under the following licenses:
10
11   (For uncompressed versions of the code used please see the
12   OpenLayers SVN repository: <http://openlayers.org/>)
13
14 */
15
16 /* Contains portions of Prototype.js:
17  *
18  * Prototype JavaScript framework, version 1.4.0
19  *  (c) 2005 Sam Stephenson <sam@conio.net>
20  *
21  *  Prototype is freely distributable under the terms of an MIT-style license.
22  *  For details, see the Prototype web site: http://prototype.conio.net/
23  *
24  *--------------------------------------------------------------------------*/
25
26 /**  
27 *  
28 *  Contains portions of Rico <http://openrico.org/>
29
30 *  Copyright 2005 Sabre Airline Solutions  
31 *  
32 *  Licensed under the Apache License, Version 2.0 (the "License"); you
33 *  may not use this file except in compliance with the License. You
34 *  may obtain a copy of the License at
35 *  
36 *         http://www.apache.org/licenses/LICENSE-2.0  
37 *  
38 *  Unless required by applicable law or agreed to in writing, software
39 *  distributed under the License is distributed on an "AS IS" BASIS,
40 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
41 *  implied. See the License for the specific language governing
42 *  permissions and limitations under the License. 
43 *
44 **/
45
46 /**
47  * Contains XMLHttpRequest.js <http://code.google.com/p/xmlhttprequest/>
48  * Copyright 2007 Sergey Ilinsky (http://www.ilinsky.com)
49  *
50  * Licensed under the Apache License, Version 2.0 (the "License");
51  * you may not use this file except in compliance with the License.
52  * You may obtain a copy of the License at
53  * http://www.apache.org/licenses/LICENSE-2.0
54  */
55
56 /**
57  * Contains portions of Gears <http://code.google.com/apis/gears/>
58  *
59  * Copyright 2007, Google Inc.
60  *
61  * Redistribution and use in source and binary forms, with or without
62  * modification, are permitted provided that the following conditions are met:
63  *
64  *  1. Redistributions of source code must retain the above copyright notice,
65  *     this list of conditions and the following disclaimer.
66  *  2. Redistributions in binary form must reproduce the above copyright notice,
67  *     this list of conditions and the following disclaimer in the documentation
68  *     and/or other materials provided with the distribution.
69  *  3. Neither the name of Google Inc. nor the names of its contributors may be
70  *     used to endorse or promote products derived from this software without
71  *     specific prior written permission.
72  *
73  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
74  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
75  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
76  * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
77  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
78  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
79  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
80  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
81  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
82  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
83  *
84  * Sets up google.gears.*, which is *the only* supported way to access Gears.
85  *
86  * Circumvent this file at your own risk!
87  *
88  * In the future, Gears may automatically define google.gears.* without this
89  * file. Gears may use these objects to transparently fix bugs and compatibility
90  * issues. Applications that use the code below will continue to work seamlessly
91  * when that happens.
92  */
93 var OpenLayers={singleFile:true};(function(){var singleFile=(typeof OpenLayers=="object"&&OpenLayers.singleFile);var scriptLocation;window.OpenLayers={_scriptName:(!singleFile)?"lib/OpenLayers.js":"OpenLayers.js",_getScriptLocation:function(){if(scriptLocation!=undefined){return scriptLocation;}
94 scriptLocation="";var isOL=new RegExp("(^|(.*?\\/))("+OpenLayers._scriptName+")(\\?|$)");var scripts=document.getElementsByTagName('script');for(var i=0,len=scripts.length;i<len;i++){var src=scripts[i].getAttribute('src');if(src){var match=src.match(isOL);if(match){scriptLocation=match[1];break;}}}
95 return scriptLocation;}};if(!singleFile){var jsfiles=new Array("OpenLayers/Util.js","OpenLayers/BaseTypes.js","OpenLayers/BaseTypes/Class.js","OpenLayers/BaseTypes/Bounds.js","OpenLayers/BaseTypes/Element.js","OpenLayers/BaseTypes/LonLat.js","OpenLayers/BaseTypes/Pixel.js","OpenLayers/BaseTypes/Size.js","OpenLayers/Console.js","OpenLayers/Tween.js","Rico/Corner.js","Rico/Color.js","OpenLayers/Ajax.js","OpenLayers/Events.js","OpenLayers/Request.js","OpenLayers/Request/XMLHttpRequest.js","OpenLayers/Projection.js","OpenLayers/Map.js","OpenLayers/Layer.js","OpenLayers/Icon.js","OpenLayers/Marker.js","OpenLayers/Marker/Box.js","OpenLayers/Popup.js","OpenLayers/Tile.js","OpenLayers/Tile/Image.js","OpenLayers/Tile/Image/IFrame.js","OpenLayers/Tile/WFS.js","OpenLayers/Layer/Image.js","OpenLayers/Layer/SphericalMercator.js","OpenLayers/Layer/EventPane.js","OpenLayers/Layer/FixedZoomLevels.js","OpenLayers/Layer/Google.js","OpenLayers/Layer/Google/v3.js","OpenLayers/Layer/VirtualEarth.js","OpenLayers/Layer/Yahoo.js","OpenLayers/Layer/HTTPRequest.js","OpenLayers/Layer/Grid.js","OpenLayers/Layer/MapGuide.js","OpenLayers/Layer/MapServer.js","OpenLayers/Layer/MapServer/Untiled.js","OpenLayers/Layer/KaMap.js","OpenLayers/Layer/KaMapCache.js","OpenLayers/Layer/MultiMap.js","OpenLayers/Layer/Markers.js","OpenLayers/Layer/Text.js","OpenLayers/Layer/WorldWind.js","OpenLayers/Layer/ArcGIS93Rest.js","OpenLayers/Layer/WMS.js","OpenLayers/Layer/WMS/Untiled.js","OpenLayers/Layer/WMS/Post.js","OpenLayers/Layer/WMTS.js","OpenLayers/Layer/ArcIMS.js","OpenLayers/Layer/GeoRSS.js","OpenLayers/Layer/Boxes.js","OpenLayers/Layer/XYZ.js","OpenLayers/Layer/TMS.js","OpenLayers/Layer/TileCache.js","OpenLayers/Layer/Zoomify.js","OpenLayers/Popup/Anchored.js","OpenLayers/Popup/AnchoredBubble.js","OpenLayers/Popup/Framed.js","OpenLayers/Popup/FramedCloud.js","OpenLayers/Feature.js","OpenLayers/Feature/Vector.js","OpenLayers/Feature/WFS.js","OpenLayers/Handler.js","OpenLayers/Handler/Click.js","OpenLayers/Handler/Hover.js","OpenLayers/Handler/Point.js","OpenLayers/Handler/Path.js","OpenLayers/Handler/Polygon.js","OpenLayers/Handler/Feature.js","OpenLayers/Handler/Drag.js","OpenLayers/Handler/RegularPolygon.js","OpenLayers/Handler/Box.js","OpenLayers/Handler/MouseWheel.js","OpenLayers/Handler/Keyboard.js","OpenLayers/Control.js","OpenLayers/Control/Attribution.js","OpenLayers/Control/Button.js","OpenLayers/Control/ZoomBox.js","OpenLayers/Control/ZoomToMaxExtent.js","OpenLayers/Control/DragPan.js","OpenLayers/Control/Navigation.js","OpenLayers/Control/MouseDefaults.js","OpenLayers/Control/MousePosition.js","OpenLayers/Control/OverviewMap.js","OpenLayers/Control/KeyboardDefaults.js","OpenLayers/Control/PanZoom.js","OpenLayers/Control/PanZoomBar.js","OpenLayers/Control/ArgParser.js","OpenLayers/Control/Permalink.js","OpenLayers/Control/Scale.js","OpenLayers/Control/ScaleLine.js","OpenLayers/Control/Snapping.js","OpenLayers/Control/Split.js","OpenLayers/Control/LayerSwitcher.js","OpenLayers/Control/DrawFeature.js","OpenLayers/Control/DragFeature.js","OpenLayers/Control/ModifyFeature.js","OpenLayers/Control/Panel.js","OpenLayers/Control/SelectFeature.js","OpenLayers/Control/NavigationHistory.js","OpenLayers/Control/Measure.js","OpenLayers/Control/WMSGetFeatureInfo.js","OpenLayers/Control/WMTSGetFeatureInfo.js","OpenLayers/Control/Graticule.js","OpenLayers/Control/TransformFeature.js","OpenLayers/Control/SLDSelect.js","OpenLayers/Geometry.js","OpenLayers/Geometry/Rectangle.js","OpenLayers/Geometry/Collection.js","OpenLayers/Geometry/Point.js","OpenLayers/Geometry/MultiPoint.js","OpenLayers/Geometry/Curve.js","OpenLayers/Geometry/LineString.js","OpenLayers/Geometry/LinearRing.js","OpenLayers/Geometry/Polygon.js","OpenLayers/Geometry/MultiLineString.js","OpenLayers/Geometry/MultiPolygon.js","OpenLayers/Geometry/Surface.js","OpenLayers/Renderer.js","OpenLayers/Renderer/Elements.js","OpenLayers/Renderer/SVG.js","OpenLayers/Renderer/Canvas.js","OpenLayers/Renderer/VML.js","OpenLayers/Layer/Vector.js","OpenLayers/Layer/Vector/RootContainer.js","OpenLayers/Strategy.js","OpenLayers/Strategy/Filter.js","OpenLayers/Strategy/Fixed.js","OpenLayers/Strategy/Cluster.js","OpenLayers/Strategy/Paging.js","OpenLayers/Strategy/BBOX.js","OpenLayers/Strategy/Save.js","OpenLayers/Strategy/Refresh.js","OpenLayers/Filter.js","OpenLayers/Filter/FeatureId.js","OpenLayers/Filter/Logical.js","OpenLayers/Filter/Comparison.js","OpenLayers/Filter/Spatial.js","OpenLayers/Protocol.js","OpenLayers/Protocol/HTTP.js","OpenLayers/Protocol/SQL.js","OpenLayers/Protocol/SQL/Gears.js","OpenLayers/Protocol/WFS.js","OpenLayers/Protocol/WFS/v1.js","OpenLayers/Protocol/WFS/v1_0_0.js","OpenLayers/Protocol/WFS/v1_1_0.js","OpenLayers/Protocol/SOS.js","OpenLayers/Protocol/SOS/v1_0_0.js","OpenLayers/Layer/PointTrack.js","OpenLayers/Layer/GML.js","OpenLayers/Style.js","OpenLayers/Style2.js","OpenLayers/StyleMap.js","OpenLayers/Rule.js","OpenLayers/Format.js","OpenLayers/Format/XML.js","OpenLayers/Format/Context.js","OpenLayers/Format/ArcXML.js","OpenLayers/Format/ArcXML/Features.js","OpenLayers/Format/GML.js","OpenLayers/Format/GML/Base.js","OpenLayers/Format/GML/v2.js","OpenLayers/Format/GML/v3.js","OpenLayers/Format/Atom.js","OpenLayers/Format/KML.js","OpenLayers/Format/GeoRSS.js","OpenLayers/Format/WFS.js","OpenLayers/Format/WFSCapabilities.js","OpenLayers/Format/WFSCapabilities/v1.js","OpenLayers/Format/WFSCapabilities/v1_0_0.js","OpenLayers/Format/WFSCapabilities/v1_1_0.js","OpenLayers/Format/WFSDescribeFeatureType.js","OpenLayers/Format/WMSDescribeLayer.js","OpenLayers/Format/WMSDescribeLayer/v1_1.js","OpenLayers/Format/WKT.js","OpenLayers/Format/OSM.js","OpenLayers/Format/GPX.js","OpenLayers/Format/Filter.js","OpenLayers/Format/Filter/v1.js","OpenLayers/Format/Filter/v1_0_0.js","OpenLayers/Format/Filter/v1_1_0.js","OpenLayers/Format/SLD.js","OpenLayers/Format/SLD/v1.js","OpenLayers/Format/SLD/v1_0_0.js","OpenLayers/Format/OWSCommon/v1.js","OpenLayers/Format/OWSCommon/v1_0_0.js","OpenLayers/Format/OWSCommon/v1_1_0.js","OpenLayers/Format/CSWGetDomain.js","OpenLayers/Format/CSWGetDomain/v2_0_2.js","OpenLayers/Format/CSWGetRecords.js","OpenLayers/Format/CSWGetRecords/v2_0_2.js","OpenLayers/Format/WFST.js","OpenLayers/Format/WFST/v1.js","OpenLayers/Format/WFST/v1_0_0.js","OpenLayers/Format/WFST/v1_1_0.js","OpenLayers/Format/Text.js","OpenLayers/Format/JSON.js","OpenLayers/Format/GeoJSON.js","OpenLayers/Format/WMC.js","OpenLayers/Format/WMC/v1.js","OpenLayers/Format/WMC/v1_0_0.js","OpenLayers/Format/WMC/v1_1_0.js","OpenLayers/Format/WMSCapabilities.js","OpenLayers/Format/WMSCapabilities/v1.js","OpenLayers/Format/WMSCapabilities/v1_1.js","OpenLayers/Format/WMSCapabilities/v1_1_0.js","OpenLayers/Format/WMSCapabilities/v1_1_1.js","OpenLayers/Format/WMSCapabilities/v1_3.js","OpenLayers/Format/WMSCapabilities/v1_3_0.js","OpenLayers/Format/WMSGetFeatureInfo.js","OpenLayers/Format/SOSCapabilities.js","OpenLayers/Format/SOSCapabilities/v1_0_0.js","OpenLayers/Format/SOSGetObservation.js","OpenLayers/Format/SOSGetFeatureOfInterest.js","OpenLayers/Format/OWSContext.js","OpenLayers/Format/OWSContext/v0_3_1.js","OpenLayers/Format/WMTSCapabilities.js","OpenLayers/Format/WMTSCapabilities/v1_0_0.js","OpenLayers/Layer/WFS.js","OpenLayers/Control/GetFeature.js","OpenLayers/Control/MouseToolbar.js","OpenLayers/Control/NavToolbar.js","OpenLayers/Control/PanPanel.js","OpenLayers/Control/Pan.js","OpenLayers/Control/ZoomIn.js","OpenLayers/Control/ZoomOut.js","OpenLayers/Control/ZoomPanel.js","OpenLayers/Control/EditingToolbar.js","OpenLayers/Symbolizer.js","OpenLayers/Symbolizer/Point.js","OpenLayers/Symbolizer/Line.js","OpenLayers/Symbolizer/Polygon.js","OpenLayers/Symbolizer/Text.js","OpenLayers/Symbolizer/Raster.js","OpenLayers/Lang.js","OpenLayers/Lang/en.js");var agent=navigator.userAgent;var docWrite=(agent.match("MSIE")||agent.match("Safari"));if(docWrite){var allScriptTags=new Array(jsfiles.length);}
96 var host=OpenLayers._getScriptLocation()+"lib/";for(var i=0,len=jsfiles.length;i<len;i++){if(docWrite){allScriptTags[i]="<script src='"+host+jsfiles[i]+"'></script>";}else{var s=document.createElement("script");s.src=host+jsfiles[i];var h=document.getElementsByTagName("head").length?document.getElementsByTagName("head")[0]:document.body;h.appendChild(s);}}
97 if(docWrite){document.write(allScriptTags.join(""));}}})();OpenLayers.VERSION_NUMBER="OpenLayers 2.10 -- $Revision: 10721 $";OpenLayers.String={startsWith:function(str,sub){return(str.indexOf(sub)==0);},contains:function(str,sub){return(str.indexOf(sub)!=-1);},trim:function(str){return str.replace(/^\s\s*/,'').replace(/\s\s*$/,'');},camelize:function(str){var oStringList=str.split('-');var camelizedString=oStringList[0];for(var i=1,len=oStringList.length;i<len;i++){var s=oStringList[i];camelizedString+=s.charAt(0).toUpperCase()+s.substring(1);}
98 return camelizedString;},format:function(template,context,args){if(!context){context=window;}
99 var replacer=function(str,match){var replacement;var subs=match.split(/\.+/);for(var i=0;i<subs.length;i++){if(i==0){replacement=context;}
100 replacement=replacement[subs[i]];}
101 if(typeof replacement=="function"){replacement=args?replacement.apply(null,args):replacement();}
102 if(typeof replacement=='undefined'){return'undefined';}else{return replacement;}};return template.replace(OpenLayers.String.tokenRegEx,replacer);},tokenRegEx:/\$\{([\w.]+?)\}/g,numberRegEx:/^([+-]?)(?=\d|\.\d)\d*(\.\d*)?([Ee]([+-]?\d+))?$/,isNumeric:function(value){return OpenLayers.String.numberRegEx.test(value);},numericIf:function(value){return OpenLayers.String.isNumeric(value)?parseFloat(value):value;}};if(!String.prototype.startsWith){String.prototype.startsWith=function(sStart){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.startsWith'}));return OpenLayers.String.startsWith(this,sStart);};}
103 if(!String.prototype.contains){String.prototype.contains=function(str){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.contains'}));return OpenLayers.String.contains(this,str);};}
104 if(!String.prototype.trim){String.prototype.trim=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.trim'}));return OpenLayers.String.trim(this);};}
105 if(!String.prototype.camelize){String.prototype.camelize=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.camelize'}));return OpenLayers.String.camelize(this);};}
106 OpenLayers.Number={decimalSeparator:".",thousandsSeparator:",",limitSigDigs:function(num,sig){var fig=0;if(sig>0){fig=parseFloat(num.toPrecision(sig));}
107 return fig;},format:function(num,dec,tsep,dsep){dec=(typeof dec!="undefined")?dec:0;tsep=(typeof tsep!="undefined")?tsep:OpenLayers.Number.thousandsSeparator;dsep=(typeof dsep!="undefined")?dsep:OpenLayers.Number.decimalSeparator;if(dec!=null){num=parseFloat(num.toFixed(dec));}
108 var parts=num.toString().split(".");if(parts.length==1&&dec==null){dec=0;}
109 var integer=parts[0];if(tsep){var thousands=/(-?[0-9]+)([0-9]{3})/;while(thousands.test(integer)){integer=integer.replace(thousands,"$1"+tsep+"$2");}}
110 var str;if(dec==0){str=integer;}else{var rem=parts.length>1?parts[1]:"0";if(dec!=null){rem=rem+new Array(dec-rem.length+1).join("0");}
111 str=integer+dsep+rem;}
112 return str;}};if(!Number.prototype.limitSigDigs){Number.prototype.limitSigDigs=function(sig){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Number.limitSigDigs'}));return OpenLayers.Number.limitSigDigs(this,sig);};}
113 OpenLayers.Function={bind:function(func,object){var args=Array.prototype.slice.apply(arguments,[2]);return function(){var newArgs=args.concat(Array.prototype.slice.apply(arguments,[0]));return func.apply(object,newArgs);};},bindAsEventListener:function(func,object){return function(event){return func.call(object,event||window.event);};},False:function(){return false;},True:function(){return true;}};if(!Function.prototype.bind){Function.prototype.bind=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Function.bind'}));Array.prototype.unshift.apply(arguments,[this]);return OpenLayers.Function.bind.apply(null,arguments);};}
114 if(!Function.prototype.bindAsEventListener){Function.prototype.bindAsEventListener=function(object){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Function.bindAsEventListener'}));return OpenLayers.Function.bindAsEventListener(this,object);};}
115 OpenLayers.Array={filter:function(array,callback,caller){var selected=[];if(Array.prototype.filter){selected=array.filter(callback,caller);}else{var len=array.length;if(typeof callback!="function"){throw new TypeError();}
116 for(var i=0;i<len;i++){if(i in array){var val=array[i];if(callback.call(caller,val,i,array)){selected.push(val);}}}}
117 return selected;}};OpenLayers.Date={toISOString:(function(){if("toISOString"in Date.prototype){return function(date){return date.toISOString();}}else{function pad(num,len){var str=num+"";while(str.length<len){str="0"+str;}
118 return str;}
119 return function(date){var str;if(isNaN(date.getTime())){str="Invalid Date";}else{str=date.getUTCFullYear()+"-"+
120 pad(date.getUTCMonth()+1,2)+"-"+
121 pad(date.getUTCDate(),2)+"T"+
122 pad(date.getUTCHours(),2)+":"+
123 pad(date.getUTCMinutes(),2)+":"+
124 pad(date.getUTCSeconds(),2)+"."+
125 pad(date.getUTCMilliseconds(),3)+"Z";}
126 return str;}}})(),parse:function(str){var date;var elapsed=Date.parse(str);if(!isNaN(elapsed)){date=new Date(elapsed);}else{var match=str.match(/^(?:(\d{4})(?:-(\d{2})(?:-(\d{2}))?)?)?(?:T(\d{1,2}):(\d{2}):(\d{2}(?:\.\d+)?)(Z|(?:[+-]\d{1,2}(?::(\d{2}))?)))?$/);var date;if(match&&(match[1]||match[7])){var year=parseInt(match[1],10)||0;var month=(parseInt(match[2],10)-1)||0;var day=parseInt(match[3],10)||1;date=new Date(Date.UTC(year,month,day));var type=match[7];if(type){var hours=parseInt(match[4],10);var minutes=parseInt(match[5],10);var secFrac=parseFloat(match[6]);var seconds=secFrac|0;var milliseconds=Math.round(1000*(secFrac-seconds));date.setUTCHours(hours,minutes,seconds,milliseconds);if(type!=="Z"){var hoursOffset=parseInt(type,10);var minutesOffset=parseInt(match[8])||0;var offset=-1000*(60*(hoursOffset*60)+minutesOffset*60);date=new Date(date.getTime()+offset);}}}else{date=new Date("invalid");}}
127 return date;}};OpenLayers.Class=function(){var Class=function(){if(arguments&&arguments[0]!=OpenLayers.Class.isPrototype){this.initialize.apply(this,arguments);}};var extended={};var parent,initialize,Type;for(var i=0,len=arguments.length;i<len;++i){Type=arguments[i];if(typeof Type=="function"){if(i==0&&len>1){initialize=Type.prototype.initialize;Type.prototype.initialize=function(){};extended=new Type();if(initialize===undefined){delete Type.prototype.initialize;}else{Type.prototype.initialize=initialize;}}
128 parent=Type.prototype;}else{parent=Type;}
129 OpenLayers.Util.extend(extended,parent);}
130 Class.prototype=extended;return Class;};OpenLayers.Class.isPrototype=function(){};OpenLayers.Class.create=function(){return function(){if(arguments&&arguments[0]!=OpenLayers.Class.isPrototype){this.initialize.apply(this,arguments);}};};OpenLayers.Class.inherit=function(){var superClass=arguments[0];var proto=new superClass(OpenLayers.Class.isPrototype);for(var i=1,len=arguments.length;i<len;i++){if(typeof arguments[i]=="function"){var mixin=arguments[i];arguments[i]=new mixin(OpenLayers.Class.isPrototype);}
131 OpenLayers.Util.extend(proto,arguments[i]);}
132 return proto;};OpenLayers.Util={};OpenLayers.Util.getElement=function(){var elements=[];for(var i=0,len=arguments.length;i<len;i++){var element=arguments[i];if(typeof element=='string'){element=document.getElementById(element);}
133 if(arguments.length==1){return element;}
134 elements.push(element);}
135 return elements;};OpenLayers.Util.isElement=function(o){return!!(o&&o.nodeType===1);};if(typeof window.$==="undefined"){window.$=OpenLayers.Util.getElement;}
136 OpenLayers.Util.extend=function(destination,source){destination=destination||{};if(source){for(var property in source){var value=source[property];if(value!==undefined){destination[property]=value;}}
137 var sourceIsEvt=typeof window.Event=="function"&&source instanceof window.Event;if(!sourceIsEvt&&source.hasOwnProperty&&source.hasOwnProperty('toString')){destination.toString=source.toString;}}
138 return destination;};OpenLayers.Util.removeItem=function(array,item){for(var i=array.length-1;i>=0;i--){if(array[i]==item){array.splice(i,1);}}
139 return array;};OpenLayers.Util.clearArray=function(array){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'array = []'}));array.length=0;};OpenLayers.Util.indexOf=function(array,obj){if(typeof array.indexOf=="function"){return array.indexOf(obj);}else{for(var i=0,len=array.length;i<len;i++){if(array[i]==obj){return i;}}
140 return-1;}};OpenLayers.Util.modifyDOMElement=function(element,id,px,sz,position,border,overflow,opacity){if(id){element.id=id;}
141 if(px){element.style.left=px.x+"px";element.style.top=px.y+"px";}
142 if(sz){element.style.width=sz.w+"px";element.style.height=sz.h+"px";}
143 if(position){element.style.position=position;}
144 if(border){element.style.border=border;}
145 if(overflow){element.style.overflow=overflow;}
146 if(parseFloat(opacity)>=0.0&&parseFloat(opacity)<1.0){element.style.filter='alpha(opacity='+(opacity*100)+')';element.style.opacity=opacity;}else if(parseFloat(opacity)==1.0){element.style.filter='';element.style.opacity='';}};OpenLayers.Util.createDiv=function(id,px,sz,imgURL,position,border,overflow,opacity){var dom=document.createElement('div');if(imgURL){dom.style.backgroundImage='url('+imgURL+')';}
147 if(!id){id=OpenLayers.Util.createUniqueID("OpenLayersDiv");}
148 if(!position){position="absolute";}
149 OpenLayers.Util.modifyDOMElement(dom,id,px,sz,position,border,overflow,opacity);return dom;};OpenLayers.Util.createImage=function(id,px,sz,imgURL,position,border,opacity,delayDisplay){var image=document.createElement("img");if(!id){id=OpenLayers.Util.createUniqueID("OpenLayersDiv");}
150 if(!position){position="relative";}
151 OpenLayers.Util.modifyDOMElement(image,id,px,sz,position,border,null,opacity);if(delayDisplay){image.style.display="none";OpenLayers.Event.observe(image,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,image));OpenLayers.Event.observe(image,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,image));}
152 image.style.alt=id;image.galleryImg="no";if(imgURL){image.src=imgURL;}
153 return image;};OpenLayers.Util.setOpacity=function(element,opacity){OpenLayers.Util.modifyDOMElement(element,null,null,null,null,null,null,opacity);};OpenLayers.Util.onImageLoad=function(){if(!this.viewRequestID||(this.map&&this.viewRequestID==this.map.viewRequestID)){this.style.display="";}
154 OpenLayers.Element.removeClass(this,"olImageLoadError");};OpenLayers.IMAGE_RELOAD_ATTEMPTS=0;OpenLayers.Util.onImageLoadError=function(){this._attempts=(this._attempts)?(this._attempts+1):1;if(this._attempts<=OpenLayers.IMAGE_RELOAD_ATTEMPTS){var urls=this.urls;if(urls&&urls instanceof Array&&urls.length>1){var src=this.src.toString();var current_url,k;for(k=0;current_url=urls[k];k++){if(src.indexOf(current_url)!=-1){break;}}
155 var guess=Math.floor(urls.length*Math.random());var new_url=urls[guess];k=0;while(new_url==current_url&&k++<4){guess=Math.floor(urls.length*Math.random());new_url=urls[guess];}
156 this.src=src.replace(current_url,new_url);}else{this.src=this.src;}}else{OpenLayers.Element.addClass(this,"olImageLoadError");}
157 this.style.display="";};OpenLayers.Util.alphaHackNeeded=null;OpenLayers.Util.alphaHack=function(){if(OpenLayers.Util.alphaHackNeeded==null){var arVersion=navigator.appVersion.split("MSIE");var version=parseFloat(arVersion[1]);var filter=false;try{filter=!!(document.body.filters);}catch(e){}
158 OpenLayers.Util.alphaHackNeeded=(filter&&(version>=5.5)&&(version<7));}
159 return OpenLayers.Util.alphaHackNeeded;};OpenLayers.Util.modifyAlphaImageDiv=function(div,id,px,sz,imgURL,position,border,sizing,opacity){OpenLayers.Util.modifyDOMElement(div,id,px,sz,position,null,null,opacity);var img=div.childNodes[0];if(imgURL){img.src=imgURL;}
160 OpenLayers.Util.modifyDOMElement(img,div.id+"_innerImage",null,sz,"relative",border);if(OpenLayers.Util.alphaHack()){if(div.style.display!="none"){div.style.display="inline-block";}
161 if(sizing==null){sizing="scale";}
162 div.style.filter="progid:DXImageTransform.Microsoft"+".AlphaImageLoader(src='"+img.src+"', "+"sizingMethod='"+sizing+"')";if(parseFloat(div.style.opacity)>=0.0&&parseFloat(div.style.opacity)<1.0){div.style.filter+=" alpha(opacity="+div.style.opacity*100+")";}
163 img.style.filter="alpha(opacity=0)";}};OpenLayers.Util.createAlphaImageDiv=function(id,px,sz,imgURL,position,border,sizing,opacity,delayDisplay){var div=OpenLayers.Util.createDiv();var img=OpenLayers.Util.createImage(null,null,null,null,null,null,null,false);div.appendChild(img);if(delayDisplay){img.style.display="none";OpenLayers.Event.observe(img,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,div));OpenLayers.Event.observe(img,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,div));}
164 OpenLayers.Util.modifyAlphaImageDiv(div,id,px,sz,imgURL,position,border,sizing,opacity);return div;};OpenLayers.Util.upperCaseObject=function(object){var uObject={};for(var key in object){uObject[key.toUpperCase()]=object[key];}
165 return uObject;};OpenLayers.Util.applyDefaults=function(to,from){to=to||{};var fromIsEvt=typeof window.Event=="function"&&from instanceof window.Event;for(var key in from){if(to[key]===undefined||(!fromIsEvt&&from.hasOwnProperty&&from.hasOwnProperty(key)&&!to.hasOwnProperty(key))){to[key]=from[key];}}
166 if(!fromIsEvt&&from&&from.hasOwnProperty&&from.hasOwnProperty('toString')&&!to.hasOwnProperty('toString')){to.toString=from.toString;}
167 return to;};OpenLayers.Util.getParameterString=function(params){var paramsArray=[];for(var key in params){var value=params[key];if((value!=null)&&(typeof value!='function')){var encodedValue;if(typeof value=='object'&&value.constructor==Array){var encodedItemArray=[];var item;for(var itemIndex=0,len=value.length;itemIndex<len;itemIndex++){item=value[itemIndex];encodedItemArray.push(encodeURIComponent((item===null||item===undefined)?"":item));}
168 encodedValue=encodedItemArray.join(",");}
169 else{encodedValue=encodeURIComponent(value);}
170 paramsArray.push(encodeURIComponent(key)+"="+encodedValue);}}
171 return paramsArray.join("&");};OpenLayers.Util.urlAppend=function(url,paramStr){var newUrl=url;if(paramStr){var parts=(url+" ").split(/[?&]/);newUrl+=(parts.pop()===" "?paramStr:parts.length?"&"+paramStr:"?"+paramStr);}
172 return newUrl;};OpenLayers.ImgPath='';OpenLayers.Util.getImagesLocation=function(){return OpenLayers.ImgPath||(OpenLayers._getScriptLocation()+"img/");};OpenLayers.Util.Try=function(){var returnValue=null;for(var i=0,len=arguments.length;i<len;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
173 return returnValue;};OpenLayers.Util.getNodes=function(p,tagName){var nodes=OpenLayers.Util.Try(function(){return OpenLayers.Util._getNodes(p.documentElement.childNodes,tagName);},function(){return OpenLayers.Util._getNodes(p.childNodes,tagName);});return nodes;};OpenLayers.Util._getNodes=function(nodes,tagName){var retArray=[];for(var i=0,len=nodes.length;i<len;i++){if(nodes[i].nodeName==tagName){retArray.push(nodes[i]);}}
174 return retArray;};OpenLayers.Util.getTagText=function(parent,item,index){var result=OpenLayers.Util.getNodes(parent,item);if(result&&(result.length>0))
175 {if(!index){index=0;}
176 if(result[index].childNodes.length>1){return result.childNodes[1].nodeValue;}
177 else if(result[index].childNodes.length==1){return result[index].firstChild.nodeValue;}}else{return"";}};OpenLayers.Util.getXmlNodeValue=function(node){var val=null;OpenLayers.Util.Try(function(){val=node.text;if(!val){val=node.textContent;}
178 if(!val){val=node.firstChild.nodeValue;}},function(){val=node.textContent;});return val;};OpenLayers.Util.mouseLeft=function(evt,div){var target=(evt.relatedTarget)?evt.relatedTarget:evt.toElement;while(target!=div&&target!=null){target=target.parentNode;}
179 return(target!=div);};OpenLayers.Util.DEFAULT_PRECISION=14;OpenLayers.Util.toFloat=function(number,precision){if(precision==null){precision=OpenLayers.Util.DEFAULT_PRECISION;}
180 var number;if(precision==0){number=parseFloat(number);}else{number=parseFloat(parseFloat(number).toPrecision(precision));}
181 return number;};OpenLayers.Util.rad=function(x){return x*Math.PI/180;};OpenLayers.Util.deg=function(x){return x*180/Math.PI;};OpenLayers.Util.VincentyConstants={a:6378137,b:6356752.3142,f:1/298.257223563};OpenLayers.Util.distVincenty=function(p1,p2){var ct=OpenLayers.Util.VincentyConstants;var a=ct.a,b=ct.b,f=ct.f;var L=OpenLayers.Util.rad(p2.lon-p1.lon);var U1=Math.atan((1-f)*Math.tan(OpenLayers.Util.rad(p1.lat)));var U2=Math.atan((1-f)*Math.tan(OpenLayers.Util.rad(p2.lat)));var sinU1=Math.sin(U1),cosU1=Math.cos(U1);var sinU2=Math.sin(U2),cosU2=Math.cos(U2);var lambda=L,lambdaP=2*Math.PI;var iterLimit=20;while(Math.abs(lambda-lambdaP)>1e-12&&--iterLimit>0){var sinLambda=Math.sin(lambda),cosLambda=Math.cos(lambda);var sinSigma=Math.sqrt((cosU2*sinLambda)*(cosU2*sinLambda)+
182 (cosU1*sinU2-sinU1*cosU2*cosLambda)*(cosU1*sinU2-sinU1*cosU2*cosLambda));if(sinSigma==0){return 0;}
183 var cosSigma=sinU1*sinU2+cosU1*cosU2*cosLambda;var sigma=Math.atan2(sinSigma,cosSigma);var alpha=Math.asin(cosU1*cosU2*sinLambda/sinSigma);var cosSqAlpha=Math.cos(alpha)*Math.cos(alpha);var cos2SigmaM=cosSigma-2*sinU1*sinU2/cosSqAlpha;var C=f/16*cosSqAlpha*(4+f*(4-3*cosSqAlpha));lambdaP=lambda;lambda=L+(1-C)*f*Math.sin(alpha)*(sigma+C*sinSigma*(cos2SigmaM+C*cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)));}
184 if(iterLimit==0){return NaN;}
185 var uSq=cosSqAlpha*(a*a-b*b)/(b*b);var A=1+uSq/16384*(4096+uSq*(-768+uSq*(320-175*uSq)));var B=uSq/1024*(256+uSq*(-128+uSq*(74-47*uSq)));var deltaSigma=B*sinSigma*(cos2SigmaM+B/4*(cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)-
186 B/6*cos2SigmaM*(-3+4*sinSigma*sinSigma)*(-3+4*cos2SigmaM*cos2SigmaM)));var s=b*A*(sigma-deltaSigma);var d=s.toFixed(3)/1000;return d;};OpenLayers.Util.destinationVincenty=function(lonlat,brng,dist){var u=OpenLayers.Util;var ct=u.VincentyConstants;var a=ct.a,b=ct.b,f=ct.f;var lon1=lonlat.lon;var lat1=lonlat.lat;var s=dist;var alpha1=u.rad(brng);var sinAlpha1=Math.sin(alpha1);var cosAlpha1=Math.cos(alpha1);var tanU1=(1-f)*Math.tan(u.rad(lat1));var cosU1=1/Math.sqrt((1+tanU1*tanU1)),sinU1=tanU1*cosU1;var sigma1=Math.atan2(tanU1,cosAlpha1);var sinAlpha=cosU1*sinAlpha1;var cosSqAlpha=1-sinAlpha*sinAlpha;var uSq=cosSqAlpha*(a*a-b*b)/(b*b);var A=1+uSq/16384*(4096+uSq*(-768+uSq*(320-175*uSq)));var B=uSq/1024*(256+uSq*(-128+uSq*(74-47*uSq)));var sigma=s/(b*A),sigmaP=2*Math.PI;while(Math.abs(sigma-sigmaP)>1e-12){var cos2SigmaM=Math.cos(2*sigma1+sigma);var sinSigma=Math.sin(sigma);var cosSigma=Math.cos(sigma);var deltaSigma=B*sinSigma*(cos2SigmaM+B/4*(cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)-
187 B/6*cos2SigmaM*(-3+4*sinSigma*sinSigma)*(-3+4*cos2SigmaM*cos2SigmaM)));sigmaP=sigma;sigma=s/(b*A)+deltaSigma;}
188 var tmp=sinU1*sinSigma-cosU1*cosSigma*cosAlpha1;var lat2=Math.atan2(sinU1*cosSigma+cosU1*sinSigma*cosAlpha1,(1-f)*Math.sqrt(sinAlpha*sinAlpha+tmp*tmp));var lambda=Math.atan2(sinSigma*sinAlpha1,cosU1*cosSigma-sinU1*sinSigma*cosAlpha1);var C=f/16*cosSqAlpha*(4+f*(4-3*cosSqAlpha));var L=lambda-(1-C)*f*sinAlpha*(sigma+C*sinSigma*(cos2SigmaM+C*cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)));var revAz=Math.atan2(sinAlpha,-tmp);return new OpenLayers.LonLat(lon1+u.deg(L),u.deg(lat2));};OpenLayers.Util.getParameters=function(url){url=url||window.location.href;var paramsString="";if(OpenLayers.String.contains(url,'?')){var start=url.indexOf('?')+1;var end=OpenLayers.String.contains(url,"#")?url.indexOf('#'):url.length;paramsString=url.substring(start,end);}
189 var parameters={};var pairs=paramsString.split(/[&;]/);for(var i=0,len=pairs.length;i<len;++i){var keyValue=pairs[i].split('=');if(keyValue[0]){var key=decodeURIComponent(keyValue[0]);var value=keyValue[1]||'';value=decodeURIComponent(value.replace(/\+/g," ")).split(",");if(value.length==1){value=value[0];}
190 parameters[key]=value;}}
191 return parameters;};OpenLayers.Util.getArgs=function(url){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Util.getParameters'}));return OpenLayers.Util.getParameters(url);};OpenLayers.Util.lastSeqID=0;OpenLayers.Util.createUniqueID=function(prefix){if(prefix==null){prefix="id_";}
192 OpenLayers.Util.lastSeqID+=1;return prefix+OpenLayers.Util.lastSeqID;};OpenLayers.INCHES_PER_UNIT={'inches':1.0,'ft':12.0,'mi':63360.0,'m':39.3701,'km':39370.1,'dd':4374754,'yd':36};OpenLayers.INCHES_PER_UNIT["in"]=OpenLayers.INCHES_PER_UNIT.inches;OpenLayers.INCHES_PER_UNIT["degrees"]=OpenLayers.INCHES_PER_UNIT.dd;OpenLayers.INCHES_PER_UNIT["nmi"]=1852*OpenLayers.INCHES_PER_UNIT.m;OpenLayers.METERS_PER_INCH=0.02540005080010160020;OpenLayers.Util.extend(OpenLayers.INCHES_PER_UNIT,{"Inch":OpenLayers.INCHES_PER_UNIT.inches,"Meter":1.0/OpenLayers.METERS_PER_INCH,"Foot":0.30480060960121920243/OpenLayers.METERS_PER_INCH,"IFoot":0.30480000000000000000/OpenLayers.METERS_PER_INCH,"ClarkeFoot":0.3047972651151/OpenLayers.METERS_PER_INCH,"SearsFoot":0.30479947153867624624/OpenLayers.METERS_PER_INCH,"GoldCoastFoot":0.30479971018150881758/OpenLayers.METERS_PER_INCH,"IInch":0.02540000000000000000/OpenLayers.METERS_PER_INCH,"MicroInch":0.00002540000000000000/OpenLayers.METERS_PER_INCH,"Mil":0.00000002540000000000/OpenLayers.METERS_PER_INCH,"Centimeter":0.01000000000000000000/OpenLayers.METERS_PER_INCH,"Kilometer":1000.00000000000000000000/OpenLayers.METERS_PER_INCH,"Yard":0.91440182880365760731/OpenLayers.METERS_PER_INCH,"SearsYard":0.914398414616029/OpenLayers.METERS_PER_INCH,"IndianYard":0.91439853074444079983/OpenLayers.METERS_PER_INCH,"IndianYd37":0.91439523/OpenLayers.METERS_PER_INCH,"IndianYd62":0.9143988/OpenLayers.METERS_PER_INCH,"IndianYd75":0.9143985/OpenLayers.METERS_PER_INCH,"IndianFoot":0.30479951/OpenLayers.METERS_PER_INCH,"IndianFt37":0.30479841/OpenLayers.METERS_PER_INCH,"IndianFt62":0.3047996/OpenLayers.METERS_PER_INCH,"IndianFt75":0.3047995/OpenLayers.METERS_PER_INCH,"Mile":1609.34721869443738887477/OpenLayers.METERS_PER_INCH,"IYard":0.91440000000000000000/OpenLayers.METERS_PER_INCH,"IMile":1609.34400000000000000000/OpenLayers.METERS_PER_INCH,"NautM":1852.00000000000000000000/OpenLayers.METERS_PER_INCH,"Lat-66":110943.316488932731/OpenLayers.METERS_PER_INCH,"Lat-83":110946.25736872234125/OpenLayers.METERS_PER_INCH,"Decimeter":0.10000000000000000000/OpenLayers.METERS_PER_INCH,"Millimeter":0.00100000000000000000/OpenLayers.METERS_PER_INCH,"Dekameter":10.00000000000000000000/OpenLayers.METERS_PER_INCH,"Decameter":10.00000000000000000000/OpenLayers.METERS_PER_INCH,"Hectometer":100.00000000000000000000/OpenLayers.METERS_PER_INCH,"GermanMeter":1.0000135965/OpenLayers.METERS_PER_INCH,"CaGrid":0.999738/OpenLayers.METERS_PER_INCH,"ClarkeChain":20.1166194976/OpenLayers.METERS_PER_INCH,"GunterChain":20.11684023368047/OpenLayers.METERS_PER_INCH,"BenoitChain":20.116782494375872/OpenLayers.METERS_PER_INCH,"SearsChain":20.11676512155/OpenLayers.METERS_PER_INCH,"ClarkeLink":0.201166194976/OpenLayers.METERS_PER_INCH,"GunterLink":0.2011684023368047/OpenLayers.METERS_PER_INCH,"BenoitLink":0.20116782494375872/OpenLayers.METERS_PER_INCH,"SearsLink":0.2011676512155/OpenLayers.METERS_PER_INCH,"Rod":5.02921005842012/OpenLayers.METERS_PER_INCH,"IntnlChain":20.1168/OpenLayers.METERS_PER_INCH,"IntnlLink":0.201168/OpenLayers.METERS_PER_INCH,"Perch":5.02921005842012/OpenLayers.METERS_PER_INCH,"Pole":5.02921005842012/OpenLayers.METERS_PER_INCH,"Furlong":201.1684023368046/OpenLayers.METERS_PER_INCH,"Rood":3.778266898/OpenLayers.METERS_PER_INCH,"CapeFoot":0.3047972615/OpenLayers.METERS_PER_INCH,"Brealey":375.00000000000000000000/OpenLayers.METERS_PER_INCH,"ModAmFt":0.304812252984505969011938/OpenLayers.METERS_PER_INCH,"Fathom":1.8288/OpenLayers.METERS_PER_INCH,"NautM-UK":1853.184/OpenLayers.METERS_PER_INCH,"50kilometers":50000.0/OpenLayers.METERS_PER_INCH,"150kilometers":150000.0/OpenLayers.METERS_PER_INCH});OpenLayers.Util.extend(OpenLayers.INCHES_PER_UNIT,{"mm":OpenLayers.INCHES_PER_UNIT["Meter"]/1000.0,"cm":OpenLayers.INCHES_PER_UNIT["Meter"]/100.0,"dm":OpenLayers.INCHES_PER_UNIT["Meter"]*100.0,"km":OpenLayers.INCHES_PER_UNIT["Meter"]*1000.0,"kmi":OpenLayers.INCHES_PER_UNIT["nmi"],"fath":OpenLayers.INCHES_PER_UNIT["Fathom"],"ch":OpenLayers.INCHES_PER_UNIT["IntnlChain"],"link":OpenLayers.INCHES_PER_UNIT["IntnlLink"],"us-in":OpenLayers.INCHES_PER_UNIT["inches"],"us-ft":OpenLayers.INCHES_PER_UNIT["Foot"],"us-yd":OpenLayers.INCHES_PER_UNIT["Yard"],"us-ch":OpenLayers.INCHES_PER_UNIT["GunterChain"],"us-mi":OpenLayers.INCHES_PER_UNIT["Mile"],"ind-yd":OpenLayers.INCHES_PER_UNIT["IndianYd37"],"ind-ft":OpenLayers.INCHES_PER_UNIT["IndianFt37"],"ind-ch":20.11669506/OpenLayers.METERS_PER_INCH});OpenLayers.DOTS_PER_INCH=72;OpenLayers.Util.normalizeScale=function(scale){var normScale=(scale>1.0)?(1.0/scale):scale;return normScale;};OpenLayers.Util.getResolutionFromScale=function(scale,units){var resolution;if(scale){if(units==null){units="degrees";}
193 var normScale=OpenLayers.Util.normalizeScale(scale);resolution=1/(normScale*OpenLayers.INCHES_PER_UNIT[units]*OpenLayers.DOTS_PER_INCH);}
194 return resolution;};OpenLayers.Util.getScaleFromResolution=function(resolution,units){if(units==null){units="degrees";}
195 var scale=resolution*OpenLayers.INCHES_PER_UNIT[units]*OpenLayers.DOTS_PER_INCH;return scale;};OpenLayers.Util.safeStopPropagation=function(evt){OpenLayers.Event.stop(evt,true);};OpenLayers.Util.pagePosition=function(forElement){var valueT=0,valueL=0;var element=forElement;var child=forElement;while(element){if(element==document.body){if(OpenLayers.Element.getStyle(child,'position')=='absolute'){break;}}
196 valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;child=element;try{element=element.offsetParent;}catch(e){OpenLayers.Console.error(OpenLayers.i18n("pagePositionFailed",{'elemId':element.id}));break;}}
197 element=forElement;while(element){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;element=element.parentNode;}
198 return[valueL,valueT];};OpenLayers.Util.isEquivalentUrl=function(url1,url2,options){options=options||{};OpenLayers.Util.applyDefaults(options,{ignoreCase:true,ignorePort80:true,ignoreHash:true});var urlObj1=OpenLayers.Util.createUrlObject(url1,options);var urlObj2=OpenLayers.Util.createUrlObject(url2,options);for(var key in urlObj1){if(key!=="args"){if(urlObj1[key]!=urlObj2[key]){return false;}}}
199 for(var key in urlObj1.args){if(urlObj1.args[key]!=urlObj2.args[key]){return false;}
200 delete urlObj2.args[key];}
201 for(var key in urlObj2.args){return false;}
202 return true;};OpenLayers.Util.createUrlObject=function(url,options){options=options||{};if(!(/^\w+:\/\//).test(url)){var loc=window.location;var port=loc.port?":"+loc.port:"";var fullUrl=loc.protocol+"//"+loc.host.split(":").shift()+port;if(url.indexOf("/")===0){url=fullUrl+url;}else{var parts=loc.pathname.split("/");parts.pop();url=fullUrl+parts.join("/")+"/"+url;}}
203 if(options.ignoreCase){url=url.toLowerCase();}
204 var a=document.createElement('a');a.href=url;var urlObject={};urlObject.host=a.host.split(":").shift();urlObject.protocol=a.protocol;if(options.ignorePort80){urlObject.port=(a.port=="80"||a.port=="0")?"":a.port;}else{urlObject.port=(a.port==""||a.port=="0")?"80":a.port;}
205 urlObject.hash=(options.ignoreHash||a.hash==="#")?"":a.hash;var queryString=a.search;if(!queryString){var qMark=url.indexOf("?");queryString=(qMark!=-1)?url.substr(qMark):"";}
206 urlObject.args=OpenLayers.Util.getParameters(queryString);urlObject.pathname=(a.pathname.charAt(0)=="/")?a.pathname:"/"+a.pathname;return urlObject;};OpenLayers.Util.removeTail=function(url){var head=null;var qMark=url.indexOf("?");var hashMark=url.indexOf("#");if(qMark==-1){head=(hashMark!=-1)?url.substr(0,hashMark):url;}else{head=(hashMark!=-1)?url.substr(0,Math.min(qMark,hashMark)):url.substr(0,qMark);}
207 return head;};OpenLayers.Util.getBrowserName=function(){var browserName="";var ua=navigator.userAgent.toLowerCase();if(ua.indexOf("opera")!=-1){browserName="opera";}else if(ua.indexOf("msie")!=-1){browserName="msie";}else if(ua.indexOf("safari")!=-1){browserName="safari";}else if(ua.indexOf("mozilla")!=-1){if(ua.indexOf("firefox")!=-1){browserName="firefox";}else{browserName="mozilla";}}
208 return browserName;};OpenLayers.Util.getRenderedDimensions=function(contentHTML,size,options){var w,h;var container=document.createElement("div");container.style.visibility="hidden";var containerElement=(options&&options.containerElement)?options.containerElement:document.body;if(size){if(size.w){w=size.w;container.style.width=w+"px";}else if(size.h){h=size.h;container.style.height=h+"px";}}
209 if(options&&options.displayClass){container.className=options.displayClass;}
210 var content=document.createElement("div");content.innerHTML=contentHTML;content.style.overflow="visible";if(content.childNodes){for(var i=0,l=content.childNodes.length;i<l;i++){if(!content.childNodes[i].style)continue;content.childNodes[i].style.overflow="visible";}}
211 container.appendChild(content);containerElement.appendChild(container);var parentHasPositionAbsolute=false;var parent=container.parentNode;while(parent&&parent.tagName.toLowerCase()!="body"){var parentPosition=OpenLayers.Element.getStyle(parent,"position");if(parentPosition=="absolute"){parentHasPositionAbsolute=true;break;}else if(parentPosition&&parentPosition!="static"){break;}
212 parent=parent.parentNode;}
213 if(!parentHasPositionAbsolute){container.style.position="absolute";}
214 if(!w){w=parseInt(content.scrollWidth);container.style.width=w+"px";}
215 if(!h){h=parseInt(content.scrollHeight);}
216 container.removeChild(content);containerElement.removeChild(container);return new OpenLayers.Size(w,h);};OpenLayers.Util.getScrollbarWidth=function(){var scrollbarWidth=OpenLayers.Util._scrollbarWidth;if(scrollbarWidth==null){var scr=null;var inn=null;var wNoScroll=0;var wScroll=0;scr=document.createElement('div');scr.style.position='absolute';scr.style.top='-1000px';scr.style.left='-1000px';scr.style.width='100px';scr.style.height='50px';scr.style.overflow='hidden';inn=document.createElement('div');inn.style.width='100%';inn.style.height='200px';scr.appendChild(inn);document.body.appendChild(scr);wNoScroll=inn.offsetWidth;scr.style.overflow='scroll';wScroll=inn.offsetWidth;document.body.removeChild(document.body.lastChild);OpenLayers.Util._scrollbarWidth=(wNoScroll-wScroll);scrollbarWidth=OpenLayers.Util._scrollbarWidth;}
217 return scrollbarWidth;};OpenLayers.Util.getFormattedLonLat=function(coordinate,axis,dmsOption){if(!dmsOption){dmsOption='dms';}
218 var abscoordinate=Math.abs(coordinate)
219 var coordinatedegrees=Math.floor(abscoordinate);var coordinateminutes=(abscoordinate-coordinatedegrees)/(1/60);var tempcoordinateminutes=coordinateminutes;coordinateminutes=Math.floor(coordinateminutes);var coordinateseconds=(tempcoordinateminutes-coordinateminutes)/(1/60);coordinateseconds=Math.round(coordinateseconds*10);coordinateseconds/=10;if(coordinatedegrees<10){coordinatedegrees="0"+coordinatedegrees;}
220 var str=coordinatedegrees+"\u00B0";if(dmsOption.indexOf('dm')>=0){if(coordinateminutes<10){coordinateminutes="0"+coordinateminutes;}
221 str+=coordinateminutes+"'";if(dmsOption.indexOf('dms')>=0){if(coordinateseconds<10){coordinateseconds="0"+coordinateseconds;}
222 str+=coordinateseconds+'"';}}
223 if(axis=="lon"){str+=coordinate<0?OpenLayers.i18n("W"):OpenLayers.i18n("E");}else{str+=coordinate<0?OpenLayers.i18n("S"):OpenLayers.i18n("N");}
224 return str;};OpenLayers.Rico=new Object();OpenLayers.Rico.Corner={round:function(e,options){e=OpenLayers.Util.getElement(e);this._setOptions(options);var color=this.options.color;if(this.options.color=="fromElement"){color=this._background(e);}
225 var bgColor=this.options.bgColor;if(this.options.bgColor=="fromParent"){bgColor=this._background(e.offsetParent);}
226 this._roundCornersImpl(e,color,bgColor);},changeColor:function(theDiv,newColor){theDiv.style.backgroundColor=newColor;var spanElements=theDiv.parentNode.getElementsByTagName("span");for(var currIdx=0;currIdx<spanElements.length;currIdx++){spanElements[currIdx].style.backgroundColor=newColor;}},changeOpacity:function(theDiv,newOpacity){var mozillaOpacity=newOpacity;var ieOpacity='alpha(opacity='+newOpacity*100+')';theDiv.style.opacity=mozillaOpacity;theDiv.style.filter=ieOpacity;var spanElements=theDiv.parentNode.getElementsByTagName("span");for(var currIdx=0;currIdx<spanElements.length;currIdx++){spanElements[currIdx].style.opacity=mozillaOpacity;spanElements[currIdx].style.filter=ieOpacity;}},reRound:function(theDiv,options){var topRico=theDiv.parentNode.childNodes[0];var bottomRico=theDiv.parentNode.childNodes[2];theDiv.parentNode.removeChild(topRico);theDiv.parentNode.removeChild(bottomRico);this.round(theDiv.parentNode,options);},_roundCornersImpl:function(e,color,bgColor){if(this.options.border){this._renderBorder(e,bgColor);}
227 if(this._isTopRounded()){this._roundTopCorners(e,color,bgColor);}
228 if(this._isBottomRounded()){this._roundBottomCorners(e,color,bgColor);}},_renderBorder:function(el,bgColor){var borderValue="1px solid "+this._borderColor(bgColor);var borderL="border-left: "+borderValue;var borderR="border-right: "+borderValue;var style="style='"+borderL+";"+borderR+"'";el.innerHTML="<div "+style+">"+el.innerHTML+"</div>";},_roundTopCorners:function(el,color,bgColor){var corner=this._createCorner(bgColor);for(var i=0;i<this.options.numSlices;i++){corner.appendChild(this._createCornerSlice(color,bgColor,i,"top"));}
229 el.style.paddingTop=0;el.insertBefore(corner,el.firstChild);},_roundBottomCorners:function(el,color,bgColor){var corner=this._createCorner(bgColor);for(var i=(this.options.numSlices-1);i>=0;i--){corner.appendChild(this._createCornerSlice(color,bgColor,i,"bottom"));}
230 el.style.paddingBottom=0;el.appendChild(corner);},_createCorner:function(bgColor){var corner=document.createElement("div");corner.style.backgroundColor=(this._isTransparent()?"transparent":bgColor);return corner;},_createCornerSlice:function(color,bgColor,n,position){var slice=document.createElement("span");var inStyle=slice.style;inStyle.backgroundColor=color;inStyle.display="block";inStyle.height="1px";inStyle.overflow="hidden";inStyle.fontSize="1px";var borderColor=this._borderColor(color,bgColor);if(this.options.border&&n==0){inStyle.borderTopStyle="solid";inStyle.borderTopWidth="1px";inStyle.borderLeftWidth="0px";inStyle.borderRightWidth="0px";inStyle.borderBottomWidth="0px";inStyle.height="0px";inStyle.borderColor=borderColor;}
231 else if(borderColor){inStyle.borderColor=borderColor;inStyle.borderStyle="solid";inStyle.borderWidth="0px 1px";}
232 if(!this.options.compact&&(n==(this.options.numSlices-1))){inStyle.height="2px";}
233 this._setMargin(slice,n,position);this._setBorder(slice,n,position);return slice;},_setOptions:function(options){this.options={corners:"all",color:"fromElement",bgColor:"fromParent",blend:true,border:false,compact:false};OpenLayers.Util.extend(this.options,options||{});this.options.numSlices=this.options.compact?2:4;if(this._isTransparent()){this.options.blend=false;}},_whichSideTop:function(){if(this._hasString(this.options.corners,"all","top")){return"";}
234 if(this.options.corners.indexOf("tl")>=0&&this.options.corners.indexOf("tr")>=0){return"";}
235 if(this.options.corners.indexOf("tl")>=0){return"left";}else if(this.options.corners.indexOf("tr")>=0){return"right";}
236 return"";},_whichSideBottom:function(){if(this._hasString(this.options.corners,"all","bottom")){return"";}
237 if(this.options.corners.indexOf("bl")>=0&&this.options.corners.indexOf("br")>=0){return"";}
238 if(this.options.corners.indexOf("bl")>=0){return"left";}else if(this.options.corners.indexOf("br")>=0){return"right";}
239 return"";},_borderColor:function(color,bgColor){if(color=="transparent"){return bgColor;}else if(this.options.border){return this.options.border;}else if(this.options.blend){return this._blend(bgColor,color);}else{return"";}},_setMargin:function(el,n,corners){var marginSize=this._marginSize(n);var whichSide=corners=="top"?this._whichSideTop():this._whichSideBottom();if(whichSide=="left"){el.style.marginLeft=marginSize+"px";el.style.marginRight="0px";}
240 else if(whichSide=="right"){el.style.marginRight=marginSize+"px";el.style.marginLeft="0px";}
241 else{el.style.marginLeft=marginSize+"px";el.style.marginRight=marginSize+"px";}},_setBorder:function(el,n,corners){var borderSize=this._borderSize(n);var whichSide=corners=="top"?this._whichSideTop():this._whichSideBottom();if(whichSide=="left"){el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth="0px";}
242 else if(whichSide=="right"){el.style.borderRightWidth=borderSize+"px";el.style.borderLeftWidth="0px";}
243 else{el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth=borderSize+"px";}
244 if(this.options.border!=false){el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth=borderSize+"px";}},_marginSize:function(n){if(this._isTransparent()){return 0;}
245 var marginSizes=[5,3,2,1];var blendedMarginSizes=[3,2,1,0];var compactMarginSizes=[2,1];var smBlendedMarginSizes=[1,0];if(this.options.compact&&this.options.blend){return smBlendedMarginSizes[n];}else if(this.options.compact){return compactMarginSizes[n];}else if(this.options.blend){return blendedMarginSizes[n];}else{return marginSizes[n];}},_borderSize:function(n){var transparentBorderSizes=[5,3,2,1];var blendedBorderSizes=[2,1,1,1];var compactBorderSizes=[1,0];var actualBorderSizes=[0,2,0,0];if(this.options.compact&&(this.options.blend||this._isTransparent())){return 1;}else if(this.options.compact){return compactBorderSizes[n];}else if(this.options.blend){return blendedBorderSizes[n];}else if(this.options.border){return actualBorderSizes[n];}else if(this._isTransparent()){return transparentBorderSizes[n];}
246 return 0;},_hasString:function(str){for(var i=1;i<arguments.length;i++)if(str.indexOf(arguments[i])>=0){return true;}return false;},_blend:function(c1,c2){var cc1=OpenLayers.Rico.Color.createFromHex(c1);cc1.blend(OpenLayers.Rico.Color.createFromHex(c2));return cc1;},_background:function(el){try{return OpenLayers.Rico.Color.createColorFromBackground(el).asHex();}catch(err){return"#ffffff";}},_isTransparent:function(){return this.options.color=="transparent";},_isTopRounded:function(){return this._hasString(this.options.corners,"all","top","tl","tr");},_isBottomRounded:function(){return this._hasString(this.options.corners,"all","bottom","bl","br");},_hasSingleTextChild:function(el){return el.childNodes.length==1&&el.childNodes[0].nodeType==3;}};OpenLayers.Element={visible:function(element){return OpenLayers.Util.getElement(element).style.display!='none';},toggle:function(){for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);var display=OpenLayers.Element.visible(element)?'hide':'show';OpenLayers.Element[display](element);}},hide:function(){for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);if(element){element.style.display='none';}}},show:function(){for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);if(element){element.style.display='';}}},remove:function(element){element=OpenLayers.Util.getElement(element);element.parentNode.removeChild(element);},getHeight:function(element){element=OpenLayers.Util.getElement(element);return element.offsetHeight;},getDimensions:function(element){element=OpenLayers.Util.getElement(element);if(OpenLayers.Element.getStyle(element,'display')!='none'){return{width:element.offsetWidth,height:element.offsetHeight};}
247 var els=element.style;var originalVisibility=els.visibility;var originalPosition=els.position;var originalDisplay=els.display;els.visibility='hidden';els.position='absolute';els.display='';var originalWidth=element.clientWidth;var originalHeight=element.clientHeight;els.display=originalDisplay;els.position=originalPosition;els.visibility=originalVisibility;return{width:originalWidth,height:originalHeight};},hasClass:function(element,name){var names=element.className;return(!!names&&new RegExp("(^|\\s)"+name+"(\\s|$)").test(names));},addClass:function(element,name){if(!OpenLayers.Element.hasClass(element,name)){element.className+=(element.className?" ":"")+name;}
248 return element;},removeClass:function(element,name){var names=element.className;if(names){element.className=OpenLayers.String.trim(names.replace(new RegExp("(^|\\s+)"+name+"(\\s+|$)")," "));}
249 return element;},toggleClass:function(element,name){if(OpenLayers.Element.hasClass(element,name)){OpenLayers.Element.removeClass(element,name);}else{OpenLayers.Element.addClass(element,name);}
250 return element;},getStyle:function(element,style){element=OpenLayers.Util.getElement(element);var value=null;if(element&&element.style){value=element.style[OpenLayers.String.camelize(style)];if(!value){if(document.defaultView&&document.defaultView.getComputedStyle){var css=document.defaultView.getComputedStyle(element,null);value=css?css.getPropertyValue(style):null;}else if(element.currentStyle){value=element.currentStyle[OpenLayers.String.camelize(style)];}}
251 var positions=['left','top','right','bottom'];if(window.opera&&(OpenLayers.Util.indexOf(positions,style)!=-1)&&(OpenLayers.Element.getStyle(element,'position')=='static')){value='auto';}}
252 return value=='auto'?null:value;}};OpenLayers.Size=OpenLayers.Class({w:0.0,h:0.0,initialize:function(w,h){this.w=parseFloat(w);this.h=parseFloat(h);},toString:function(){return("w="+this.w+",h="+this.h);},clone:function(){return new OpenLayers.Size(this.w,this.h);},equals:function(sz){var equals=false;if(sz!=null){equals=((this.w==sz.w&&this.h==sz.h)||(isNaN(this.w)&&isNaN(this.h)&&isNaN(sz.w)&&isNaN(sz.h)));}
253 return equals;},CLASS_NAME:"OpenLayers.Size"});OpenLayers.Console={log:function(){},debug:function(){},info:function(){},warn:function(){},error:function(){},userError:function(error){alert(error);},assert:function(){},dir:function(){},dirxml:function(){},trace:function(){},group:function(){},groupEnd:function(){},time:function(){},timeEnd:function(){},profile:function(){},profileEnd:function(){},count:function(){},CLASS_NAME:"OpenLayers.Console"};(function(){var scripts=document.getElementsByTagName("script");for(var i=0,len=scripts.length;i<len;++i){if(scripts[i].src.indexOf("firebug.js")!=-1){if(console){OpenLayers.Util.extend(OpenLayers.Console,console);break;}}}})();OpenLayers.Icon=OpenLayers.Class({url:null,size:null,offset:null,calculateOffset:null,imageDiv:null,px:null,initialize:function(url,size,offset,calculateOffset){this.url=url;this.size=(size)?size:new OpenLayers.Size(20,20);this.offset=offset?offset:new OpenLayers.Pixel(-(this.size.w/2),-(this.size.h/2));this.calculateOffset=calculateOffset;var id=OpenLayers.Util.createUniqueID("OL_Icon_");this.imageDiv=OpenLayers.Util.createAlphaImageDiv(id);},destroy:function(){this.erase();OpenLayers.Event.stopObservingElement(this.imageDiv.firstChild);this.imageDiv.innerHTML="";this.imageDiv=null;},clone:function(){return new OpenLayers.Icon(this.url,this.size,this.offset,this.calculateOffset);},setSize:function(size){if(size!=null){this.size=size;}
254 this.draw();},setUrl:function(url){if(url!=null){this.url=url;}
255 this.draw();},draw:function(px){OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,null,this.size,this.url,"absolute");this.moveTo(px);return this.imageDiv;},erase:function(){if(this.imageDiv!=null&&this.imageDiv.parentNode!=null){OpenLayers.Element.remove(this.imageDiv);}},setOpacity:function(opacity){OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,null,null,null,null,null,null,opacity);},moveTo:function(px){if(px!=null){this.px=px;}
256 if(this.imageDiv!=null){if(this.px==null){this.display(false);}else{if(this.calculateOffset){this.offset=this.calculateOffset(this.size);}
257 var offsetPx=this.px.offset(this.offset);OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,offsetPx);}}},display:function(display){this.imageDiv.style.display=(display)?"":"none";},isDrawn:function(){var isDrawn=(this.imageDiv&&this.imageDiv.parentNode&&(this.imageDiv.parentNode.nodeType!=11));return isDrawn;},CLASS_NAME:"OpenLayers.Icon"});OpenLayers.Popup=OpenLayers.Class({events:null,id:"",lonlat:null,div:null,contentSize:null,size:null,contentHTML:null,backgroundColor:"",opacity:"",border:"",contentDiv:null,groupDiv:null,closeDiv:null,autoSize:false,minSize:null,maxSize:null,displayClass:"olPopup",contentDisplayClass:"olPopupContent",padding:0,disableFirefoxOverflowHack:false,fixPadding:function(){if(typeof this.padding=="number"){this.padding=new OpenLayers.Bounds(this.padding,this.padding,this.padding,this.padding);}},panMapIfOutOfView:false,keepInMap:false,closeOnMove:false,map:null,initialize:function(id,lonlat,contentSize,contentHTML,closeBox,closeBoxCallback){if(id==null){id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");}
258 this.id=id;this.lonlat=lonlat;this.contentSize=(contentSize!=null)?contentSize:new OpenLayers.Size(OpenLayers.Popup.WIDTH,OpenLayers.Popup.HEIGHT);if(contentHTML!=null){this.contentHTML=contentHTML;}
259 this.backgroundColor=OpenLayers.Popup.COLOR;this.opacity=OpenLayers.Popup.OPACITY;this.border=OpenLayers.Popup.BORDER;this.div=OpenLayers.Util.createDiv(this.id,null,null,null,null,null,"hidden");this.div.className=this.displayClass;var groupDivId=this.id+"_GroupDiv";this.groupDiv=OpenLayers.Util.createDiv(groupDivId,null,null,null,"relative",null,"hidden");var id=this.div.id+"_contentDiv";this.contentDiv=OpenLayers.Util.createDiv(id,null,this.contentSize.clone(),null,"relative");this.contentDiv.className=this.contentDisplayClass;this.groupDiv.appendChild(this.contentDiv);this.div.appendChild(this.groupDiv);if(closeBox){this.addCloseBox(closeBoxCallback);}
260 this.registerEvents();},destroy:function(){this.id=null;this.lonlat=null;this.size=null;this.contentHTML=null;this.backgroundColor=null;this.opacity=null;this.border=null;if(this.closeOnMove&&this.map){this.map.events.unregister("movestart",this,this.hide);}
261 this.events.destroy();this.events=null;if(this.closeDiv){OpenLayers.Event.stopObservingElement(this.closeDiv);this.groupDiv.removeChild(this.closeDiv);}
262 this.closeDiv=null;this.div.removeChild(this.groupDiv);this.groupDiv=null;if(this.map!=null){this.map.removePopup(this);}
263 this.map=null;this.div=null;this.autoSize=null;this.minSize=null;this.maxSize=null;this.padding=null;this.panMapIfOutOfView=null;},draw:function(px){if(px==null){if((this.lonlat!=null)&&(this.map!=null)){px=this.map.getLayerPxFromLonLat(this.lonlat);}}
264 if(this.closeOnMove){this.map.events.register("movestart",this,this.hide);}
265 if(!this.disableFirefoxOverflowHack&&OpenLayers.Util.getBrowserName()=='firefox'){this.map.events.register("movestart",this,function(){var style=document.defaultView.getComputedStyle(this.contentDiv,null);var currentOverflow=style.getPropertyValue("overflow");if(currentOverflow!="hidden"){this.contentDiv._oldOverflow=currentOverflow;this.contentDiv.style.overflow="hidden";}});this.map.events.register("moveend",this,function(){var oldOverflow=this.contentDiv._oldOverflow;if(oldOverflow){this.contentDiv.style.overflow=oldOverflow;this.contentDiv._oldOverflow=null;}});}
266 this.moveTo(px);if(!this.autoSize&&!this.size){this.setSize(this.contentSize);}
267 this.setBackgroundColor();this.setOpacity();this.setBorder();this.setContentHTML();if(this.panMapIfOutOfView){this.panIntoView();}
268 return this.div;},updatePosition:function(){if((this.lonlat)&&(this.map)){var px=this.map.getLayerPxFromLonLat(this.lonlat);if(px){this.moveTo(px);}}},moveTo:function(px){if((px!=null)&&(this.div!=null)){this.div.style.left=px.x+"px";this.div.style.top=px.y+"px";}},visible:function(){return OpenLayers.Element.visible(this.div);},toggle:function(){if(this.visible()){this.hide();}else{this.show();}},show:function(){OpenLayers.Element.show(this.div);if(this.panMapIfOutOfView){this.panIntoView();}},hide:function(){OpenLayers.Element.hide(this.div);},setSize:function(contentSize){this.size=contentSize.clone();var contentDivPadding=this.getContentDivPadding();var wPadding=contentDivPadding.left+contentDivPadding.right;var hPadding=contentDivPadding.top+contentDivPadding.bottom;this.fixPadding();wPadding+=this.padding.left+this.padding.right;hPadding+=this.padding.top+this.padding.bottom;if(this.closeDiv){var closeDivWidth=parseInt(this.closeDiv.style.width);wPadding+=closeDivWidth+contentDivPadding.right;}
269 this.size.w+=wPadding;this.size.h+=hPadding;if(OpenLayers.Util.getBrowserName()=="msie"){this.contentSize.w+=contentDivPadding.left+contentDivPadding.right;this.contentSize.h+=contentDivPadding.bottom+contentDivPadding.top;}
270 if(this.div!=null){this.div.style.width=this.size.w+"px";this.div.style.height=this.size.h+"px";}
271 if(this.contentDiv!=null){this.contentDiv.style.width=contentSize.w+"px";this.contentDiv.style.height=contentSize.h+"px";}},updateSize:function(){var preparedHTML="<div class='"+this.contentDisplayClass+"'>"+
272 this.contentDiv.innerHTML+"</div>";var containerElement=(this.map)?this.map.layerContainerDiv:document.body;var realSize=OpenLayers.Util.getRenderedDimensions(preparedHTML,null,{displayClass:this.displayClass,containerElement:containerElement});var safeSize=this.getSafeContentSize(realSize);var newSize=null;if(safeSize.equals(realSize)){newSize=realSize;}else{var fixedSize=new OpenLayers.Size();fixedSize.w=(safeSize.w<realSize.w)?safeSize.w:null;fixedSize.h=(safeSize.h<realSize.h)?safeSize.h:null;if(fixedSize.w&&fixedSize.h){newSize=safeSize;}else{var clippedSize=OpenLayers.Util.getRenderedDimensions(preparedHTML,fixedSize,{displayClass:this.contentDisplayClass,containerElement:containerElement});var currentOverflow=OpenLayers.Element.getStyle(this.contentDiv,"overflow");if((currentOverflow!="hidden")&&(clippedSize.equals(safeSize))){var scrollBar=OpenLayers.Util.getScrollbarWidth();if(fixedSize.w){clippedSize.h+=scrollBar;}else{clippedSize.w+=scrollBar;}}
273 newSize=this.getSafeContentSize(clippedSize);}}
274 this.setSize(newSize);},setBackgroundColor:function(color){if(color!=undefined){this.backgroundColor=color;}
275 if(this.div!=null){this.div.style.backgroundColor=this.backgroundColor;}},setOpacity:function(opacity){if(opacity!=undefined){this.opacity=opacity;}
276 if(this.div!=null){this.div.style.opacity=this.opacity;this.div.style.filter='alpha(opacity='+this.opacity*100+')';}},setBorder:function(border){if(border!=undefined){this.border=border;}
277 if(this.div!=null){this.div.style.border=this.border;}},setContentHTML:function(contentHTML){if(contentHTML!=null){this.contentHTML=contentHTML;}
278 if((this.contentDiv!=null)&&(this.contentHTML!=null)&&(this.contentHTML!=this.contentDiv.innerHTML)){this.contentDiv.innerHTML=this.contentHTML;if(this.autoSize){this.registerImageListeners();this.updateSize();}}},registerImageListeners:function(){var onImgLoad=function(){this.popup.updateSize();if(this.popup.visible()&&this.popup.panMapIfOutOfView){this.popup.panIntoView();}
279 OpenLayers.Event.stopObserving(this.img,"load",this.img._onImageLoad);};var images=this.contentDiv.getElementsByTagName("img");for(var i=0,len=images.length;i<len;i++){var img=images[i];if(img.width==0||img.height==0){var context={'popup':this,'img':img};img._onImgLoad=OpenLayers.Function.bind(onImgLoad,context);OpenLayers.Event.observe(img,'load',img._onImgLoad);}}},getSafeContentSize:function(size){var safeContentSize=size.clone();var contentDivPadding=this.getContentDivPadding();var wPadding=contentDivPadding.left+contentDivPadding.right;var hPadding=contentDivPadding.top+contentDivPadding.bottom;this.fixPadding();wPadding+=this.padding.left+this.padding.right;hPadding+=this.padding.top+this.padding.bottom;if(this.closeDiv){var closeDivWidth=parseInt(this.closeDiv.style.width);wPadding+=closeDivWidth+contentDivPadding.right;}
280 if(this.minSize){safeContentSize.w=Math.max(safeContentSize.w,(this.minSize.w-wPadding));safeContentSize.h=Math.max(safeContentSize.h,(this.minSize.h-hPadding));}
281 if(this.maxSize){safeContentSize.w=Math.min(safeContentSize.w,(this.maxSize.w-wPadding));safeContentSize.h=Math.min(safeContentSize.h,(this.maxSize.h-hPadding));}
282 if(this.map&&this.map.size){var extraX=0,extraY=0;if(this.keepInMap&&!this.panMapIfOutOfView){var px=this.map.getPixelFromLonLat(this.lonlat);switch(this.relativePosition){case"tr":extraX=px.x;extraY=this.map.size.h-px.y;break;case"tl":extraX=this.map.size.w-px.x;extraY=this.map.size.h-px.y;break;case"bl":extraX=this.map.size.w-px.x;extraY=px.y;break;case"br":extraX=px.x;extraY=px.y;break;default:extraX=px.x;extraY=this.map.size.h-px.y;break;}}
283 var maxY=this.map.size.h-
284 this.map.paddingForPopups.top-
285 this.map.paddingForPopups.bottom-
286 hPadding-extraY;var maxX=this.map.size.w-
287 this.map.paddingForPopups.left-
288 this.map.paddingForPopups.right-
289 wPadding-extraX;safeContentSize.w=Math.min(safeContentSize.w,maxX);safeContentSize.h=Math.min(safeContentSize.h,maxY);}
290 return safeContentSize;},getContentDivPadding:function(){var contentDivPadding=this._contentDivPadding;if(!contentDivPadding){if(this.div.parentNode==null){this.div.style.display="none";document.body.appendChild(this.div);}
291 contentDivPadding=new OpenLayers.Bounds(OpenLayers.Element.getStyle(this.contentDiv,"padding-left"),OpenLayers.Element.getStyle(this.contentDiv,"padding-bottom"),OpenLayers.Element.getStyle(this.contentDiv,"padding-right"),OpenLayers.Element.getStyle(this.contentDiv,"padding-top"));this._contentDivPadding=contentDivPadding;if(this.div.parentNode==document.body){document.body.removeChild(this.div);this.div.style.display="";}}
292 return contentDivPadding;},addCloseBox:function(callback){this.closeDiv=OpenLayers.Util.createDiv(this.id+"_close",null,new OpenLayers.Size(17,17));this.closeDiv.className="olPopupCloseBox";var contentDivPadding=this.getContentDivPadding();this.closeDiv.style.right=contentDivPadding.right+"px";this.closeDiv.style.top=contentDivPadding.top+"px";this.groupDiv.appendChild(this.closeDiv);var closePopup=callback||function(e){this.hide();OpenLayers.Event.stop(e);};OpenLayers.Event.observe(this.closeDiv,"click",OpenLayers.Function.bindAsEventListener(closePopup,this));},panIntoView:function(){var mapSize=this.map.getSize();var origTL=this.map.getViewPortPxFromLayerPx(new OpenLayers.Pixel(parseInt(this.div.style.left),parseInt(this.div.style.top)));var newTL=origTL.clone();if(origTL.x<this.map.paddingForPopups.left){newTL.x=this.map.paddingForPopups.left;}else
293 if((origTL.x+this.size.w)>(mapSize.w-this.map.paddingForPopups.right)){newTL.x=mapSize.w-this.map.paddingForPopups.right-this.size.w;}
294 if(origTL.y<this.map.paddingForPopups.top){newTL.y=this.map.paddingForPopups.top;}else
295 if((origTL.y+this.size.h)>(mapSize.h-this.map.paddingForPopups.bottom)){newTL.y=mapSize.h-this.map.paddingForPopups.bottom-this.size.h;}
296 var dx=origTL.x-newTL.x;var dy=origTL.y-newTL.y;this.map.pan(dx,dy);},registerEvents:function(){this.events=new OpenLayers.Events(this,this.div,null,true);this.events.on({"mousedown":this.onmousedown,"mousemove":this.onmousemove,"mouseup":this.onmouseup,"click":this.onclick,"mouseout":this.onmouseout,"dblclick":this.ondblclick,scope:this});},onmousedown:function(evt){this.mousedown=true;OpenLayers.Event.stop(evt,true);},onmousemove:function(evt){if(this.mousedown){OpenLayers.Event.stop(evt,true);}},onmouseup:function(evt){if(this.mousedown){this.mousedown=false;OpenLayers.Event.stop(evt,true);}},onclick:function(evt){OpenLayers.Event.stop(evt,true);},onmouseout:function(evt){this.mousedown=false;},ondblclick:function(evt){OpenLayers.Event.stop(evt,true);},CLASS_NAME:"OpenLayers.Popup"});OpenLayers.Popup.WIDTH=200;OpenLayers.Popup.HEIGHT=200;OpenLayers.Popup.COLOR="white";OpenLayers.Popup.OPACITY=1;OpenLayers.Popup.BORDER="0px";OpenLayers.Renderer=OpenLayers.Class({container:null,root:null,extent:null,locked:false,size:null,resolution:null,map:null,initialize:function(containerID,options){this.container=OpenLayers.Util.getElement(containerID);},destroy:function(){this.container=null;this.extent=null;this.size=null;this.resolution=null;this.map=null;},supported:function(){return false;},setExtent:function(extent,resolutionChanged){this.extent=extent.clone();if(resolutionChanged){this.resolution=null;}},setSize:function(size){this.size=size.clone();this.resolution=null;},getResolution:function(){this.resolution=this.resolution||this.map.getResolution();return this.resolution;},drawFeature:function(feature,style){if(style==null){style=feature.style;}
297 if(feature.geometry){var bounds=feature.geometry.getBounds();if(bounds){if(!bounds.intersectsBounds(this.extent)){style={display:"none"};}
298 var rendered=this.drawGeometry(feature.geometry,style,feature.id);if(style.display!="none"&&style.label&&rendered!==false){var location=feature.geometry.getCentroid();if(style.labelXOffset||style.labelYOffset){xOffset=isNaN(style.labelXOffset)?0:style.labelXOffset;yOffset=isNaN(style.labelYOffset)?0:style.labelYOffset;var res=this.getResolution();location.move(xOffset*res,yOffset*res);}
299 this.drawText(feature.id,style,location);}else{this.removeText(feature.id);}
300 return rendered;}}},drawGeometry:function(geometry,style,featureId){},drawText:function(featureId,style,location){},removeText:function(featureId){},clear:function(){},getFeatureIdFromEvent:function(evt){},eraseFeatures:function(features){if(!(features instanceof Array)){features=[features];}
301 for(var i=0,len=features.length;i<len;++i){var feature=features[i];this.eraseGeometry(feature.geometry,feature.id);this.removeText(feature.id);}},eraseGeometry:function(geometry,featureId){},moveRoot:function(renderer){},getRenderLayerId:function(){return this.container.id;},applyDefaultSymbolizer:function(symbolizer){var result=OpenLayers.Util.extend({},OpenLayers.Renderer.defaultSymbolizer);if(symbolizer.stroke===false){delete result.strokeWidth;delete result.strokeColor;}
302 if(symbolizer.fill===false){delete result.fillColor;}
303 OpenLayers.Util.extend(result,symbolizer);return result;},CLASS_NAME:"OpenLayers.Renderer"});OpenLayers.Renderer.defaultSymbolizer={fillColor:"#000000",strokeColor:"#000000",strokeWidth:2,fillOpacity:1,strokeOpacity:1,pointRadius:0};OpenLayers.Symbolizer=OpenLayers.Class({zIndex:0,initialize:function(config){OpenLayers.Util.extend(this,config);},clone:function(){var Type=eval(this.CLASS_NAME);return new Type(OpenLayers.Util.extend({},this));},CLASS_NAME:"OpenLayers.Symbolizer"});OpenLayers.Bounds=OpenLayers.Class({left:null,bottom:null,right:null,top:null,centerLonLat:null,initialize:function(left,bottom,right,top){if(left!=null){this.left=OpenLayers.Util.toFloat(left);}
304 if(bottom!=null){this.bottom=OpenLayers.Util.toFloat(bottom);}
305 if(right!=null){this.right=OpenLayers.Util.toFloat(right);}
306 if(top!=null){this.top=OpenLayers.Util.toFloat(top);}},clone:function(){return new OpenLayers.Bounds(this.left,this.bottom,this.right,this.top);},equals:function(bounds){var equals=false;if(bounds!=null){equals=((this.left==bounds.left)&&(this.right==bounds.right)&&(this.top==bounds.top)&&(this.bottom==bounds.bottom));}
307 return equals;},toString:function(){return("left-bottom=("+this.left+","+this.bottom+")"
308 +" right-top=("+this.right+","+this.top+")");},toArray:function(reverseAxisOrder){if(reverseAxisOrder===true){return[this.bottom,this.left,this.top,this.right];}else{return[this.left,this.bottom,this.right,this.top];}},toBBOX:function(decimal,reverseAxisOrder){if(decimal==null){decimal=6;}
309 var mult=Math.pow(10,decimal);var xmin=Math.round(this.left*mult)/mult;var ymin=Math.round(this.bottom*mult)/mult;var xmax=Math.round(this.right*mult)/mult;var ymax=Math.round(this.top*mult)/mult;if(reverseAxisOrder===true){return ymin+","+xmin+","+ymax+","+xmax;}else{return xmin+","+ymin+","+xmax+","+ymax;}},toGeometry:function(){return new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing([new OpenLayers.Geometry.Point(this.left,this.bottom),new OpenLayers.Geometry.Point(this.right,this.bottom),new OpenLayers.Geometry.Point(this.right,this.top),new OpenLayers.Geometry.Point(this.left,this.top)])]);},getWidth:function(){return(this.right-this.left);},getHeight:function(){return(this.top-this.bottom);},getSize:function(){return new OpenLayers.Size(this.getWidth(),this.getHeight());},getCenterPixel:function(){return new OpenLayers.Pixel((this.left+this.right)/2,(this.bottom+this.top)/2);},getCenterLonLat:function(){if(!this.centerLonLat){this.centerLonLat=new OpenLayers.LonLat((this.left+this.right)/2,(this.bottom+this.top)/2);}
310 return this.centerLonLat;},scale:function(ratio,origin){if(origin==null){origin=this.getCenterLonLat();}
311 var origx,origy;if(origin.CLASS_NAME=="OpenLayers.LonLat"){origx=origin.lon;origy=origin.lat;}else{origx=origin.x;origy=origin.y;}
312 var left=(this.left-origx)*ratio+origx;var bottom=(this.bottom-origy)*ratio+origy;var right=(this.right-origx)*ratio+origx;var top=(this.top-origy)*ratio+origy;return new OpenLayers.Bounds(left,bottom,right,top);},add:function(x,y){if((x==null)||(y==null)){var msg=OpenLayers.i18n("boundsAddError");OpenLayers.Console.error(msg);return null;}
313 return new OpenLayers.Bounds(this.left+x,this.bottom+y,this.right+x,this.top+y);},extend:function(object){var bounds=null;if(object){switch(object.CLASS_NAME){case"OpenLayers.LonLat":bounds=new OpenLayers.Bounds(object.lon,object.lat,object.lon,object.lat);break;case"OpenLayers.Geometry.Point":bounds=new OpenLayers.Bounds(object.x,object.y,object.x,object.y);break;case"OpenLayers.Bounds":bounds=object;break;}
314 if(bounds){this.centerLonLat=null;if((this.left==null)||(bounds.left<this.left)){this.left=bounds.left;}
315 if((this.bottom==null)||(bounds.bottom<this.bottom)){this.bottom=bounds.bottom;}
316 if((this.right==null)||(bounds.right>this.right)){this.right=bounds.right;}
317 if((this.top==null)||(bounds.top>this.top)){this.top=bounds.top;}}}},containsLonLat:function(ll,inclusive){return this.contains(ll.lon,ll.lat,inclusive);},containsPixel:function(px,inclusive){return this.contains(px.x,px.y,inclusive);},contains:function(x,y,inclusive){if(inclusive==null){inclusive=true;}
318 if(x==null||y==null){return false;}
319 x=OpenLayers.Util.toFloat(x);y=OpenLayers.Util.toFloat(y);var contains=false;if(inclusive){contains=((x>=this.left)&&(x<=this.right)&&(y>=this.bottom)&&(y<=this.top));}else{contains=((x>this.left)&&(x<this.right)&&(y>this.bottom)&&(y<this.top));}
320 return contains;},intersectsBounds:function(bounds,inclusive){if(inclusive==null){inclusive=true;}
321 var intersects=false;var mightTouch=(this.left==bounds.right||this.right==bounds.left||this.top==bounds.bottom||this.bottom==bounds.top);if(inclusive||!mightTouch){var inBottom=(((bounds.bottom>=this.bottom)&&(bounds.bottom<=this.top))||((this.bottom>=bounds.bottom)&&(this.bottom<=bounds.top)));var inTop=(((bounds.top>=this.bottom)&&(bounds.top<=this.top))||((this.top>bounds.bottom)&&(this.top<bounds.top)));var inLeft=(((bounds.left>=this.left)&&(bounds.left<=this.right))||((this.left>=bounds.left)&&(this.left<=bounds.right)));var inRight=(((bounds.right>=this.left)&&(bounds.right<=this.right))||((this.right>=bounds.left)&&(this.right<=bounds.right)));intersects=((inBottom||inTop)&&(inLeft||inRight));}
322 return intersects;},containsBounds:function(bounds,partial,inclusive){if(partial==null){partial=false;}
323 if(inclusive==null){inclusive=true;}
324 var bottomLeft=this.contains(bounds.left,bounds.bottom,inclusive);var bottomRight=this.contains(bounds.right,bounds.bottom,inclusive);var topLeft=this.contains(bounds.left,bounds.top,inclusive);var topRight=this.contains(bounds.right,bounds.top,inclusive);return(partial)?(bottomLeft||bottomRight||topLeft||topRight):(bottomLeft&&bottomRight&&topLeft&&topRight);},determineQuadrant:function(lonlat){var quadrant="";var center=this.getCenterLonLat();quadrant+=(lonlat.lat<center.lat)?"b":"t";quadrant+=(lonlat.lon<center.lon)?"l":"r";return quadrant;},transform:function(source,dest){this.centerLonLat=null;var ll=OpenLayers.Projection.transform({'x':this.left,'y':this.bottom},source,dest);var lr=OpenLayers.Projection.transform({'x':this.right,'y':this.bottom},source,dest);var ul=OpenLayers.Projection.transform({'x':this.left,'y':this.top},source,dest);var ur=OpenLayers.Projection.transform({'x':this.right,'y':this.top},source,dest);this.left=Math.min(ll.x,ul.x);this.bottom=Math.min(ll.y,lr.y);this.right=Math.max(lr.x,ur.x);this.top=Math.max(ul.y,ur.y);return this;},wrapDateLine:function(maxExtent,options){options=options||{};var leftTolerance=options.leftTolerance||0;var rightTolerance=options.rightTolerance||0;var newBounds=this.clone();if(maxExtent){while(newBounds.left<maxExtent.left&&(newBounds.right-rightTolerance)<=maxExtent.left){newBounds=newBounds.add(maxExtent.getWidth(),0);}
325 while((newBounds.left+leftTolerance)>=maxExtent.right&&newBounds.right>maxExtent.right){newBounds=newBounds.add(-maxExtent.getWidth(),0);}}
326 return newBounds;},CLASS_NAME:"OpenLayers.Bounds"});OpenLayers.Bounds.fromString=function(str){var bounds=str.split(",");return OpenLayers.Bounds.fromArray(bounds);};OpenLayers.Bounds.fromArray=function(bbox){return new OpenLayers.Bounds(parseFloat(bbox[0]),parseFloat(bbox[1]),parseFloat(bbox[2]),parseFloat(bbox[3]));};OpenLayers.Bounds.fromSize=function(size){return new OpenLayers.Bounds(0,size.h,size.w,0);};OpenLayers.Bounds.oppositeQuadrant=function(quadrant){var opp="";opp+=(quadrant.charAt(0)=='t')?'b':'t';opp+=(quadrant.charAt(1)=='l')?'r':'l';return opp;};OpenLayers.LonLat=OpenLayers.Class({lon:0.0,lat:0.0,initialize:function(lon,lat){this.lon=OpenLayers.Util.toFloat(lon);this.lat=OpenLayers.Util.toFloat(lat);},toString:function(){return("lon="+this.lon+",lat="+this.lat);},toShortString:function(){return(this.lon+", "+this.lat);},clone:function(){return new OpenLayers.LonLat(this.lon,this.lat);},add:function(lon,lat){if((lon==null)||(lat==null)){var msg=OpenLayers.i18n("lonlatAddError");OpenLayers.Console.error(msg);return null;}
327 return new OpenLayers.LonLat(this.lon+OpenLayers.Util.toFloat(lon),this.lat+OpenLayers.Util.toFloat(lat));},equals:function(ll){var equals=false;if(ll!=null){equals=((this.lon==ll.lon&&this.lat==ll.lat)||(isNaN(this.lon)&&isNaN(this.lat)&&isNaN(ll.lon)&&isNaN(ll.lat)));}
328 return equals;},transform:function(source,dest){var point=OpenLayers.Projection.transform({'x':this.lon,'y':this.lat},source,dest);this.lon=point.x;this.lat=point.y;return this;},wrapDateLine:function(maxExtent){var newLonLat=this.clone();if(maxExtent){while(newLonLat.lon<maxExtent.left){newLonLat.lon+=maxExtent.getWidth();}
329 while(newLonLat.lon>maxExtent.right){newLonLat.lon-=maxExtent.getWidth();}}
330 return newLonLat;},CLASS_NAME:"OpenLayers.LonLat"});OpenLayers.LonLat.fromString=function(str){var pair=str.split(",");return new OpenLayers.LonLat(pair[0],pair[1]);};OpenLayers.Pixel=OpenLayers.Class({x:0.0,y:0.0,initialize:function(x,y){this.x=parseFloat(x);this.y=parseFloat(y);},toString:function(){return("x="+this.x+",y="+this.y);},clone:function(){return new OpenLayers.Pixel(this.x,this.y);},equals:function(px){var equals=false;if(px!=null){equals=((this.x==px.x&&this.y==px.y)||(isNaN(this.x)&&isNaN(this.y)&&isNaN(px.x)&&isNaN(px.y)));}
331 return equals;},add:function(x,y){if((x==null)||(y==null)){var msg=OpenLayers.i18n("pixelAddError");OpenLayers.Console.error(msg);return null;}
332 return new OpenLayers.Pixel(this.x+x,this.y+y);},offset:function(px){var newPx=this.clone();if(px){newPx=this.add(px.x,px.y);}
333 return newPx;},CLASS_NAME:"OpenLayers.Pixel"});OpenLayers.Control=OpenLayers.Class({id:null,map:null,div:null,type:null,allowSelection:false,displayClass:"",title:"",autoActivate:false,active:null,handler:null,eventListeners:null,events:null,EVENT_TYPES:["activate","deactivate"],initialize:function(options){this.displayClass=this.CLASS_NAME.replace("OpenLayers.","ol").replace(/\./g,"");OpenLayers.Util.extend(this,options);this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);if(this.eventListeners instanceof Object){this.events.on(this.eventListeners);}
334 if(this.id==null){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");}},destroy:function(){if(this.events){if(this.eventListeners){this.events.un(this.eventListeners);}
335 this.events.destroy();this.events=null;}
336 this.eventListeners=null;if(this.handler){this.handler.destroy();this.handler=null;}
337 if(this.handlers){for(var key in this.handlers){if(this.handlers.hasOwnProperty(key)&&typeof this.handlers[key].destroy=="function"){this.handlers[key].destroy();}}
338 this.handlers=null;}
339 if(this.map){this.map.removeControl(this);this.map=null;}},setMap:function(map){this.map=map;if(this.handler){this.handler.setMap(map);}},draw:function(px){if(this.div==null){this.div=OpenLayers.Util.createDiv(this.id);this.div.className=this.displayClass;if(!this.allowSelection){this.div.className+=" olControlNoSelect";this.div.setAttribute("unselectable","on",0);this.div.onselectstart=OpenLayers.Function.False;}
340 if(this.title!=""){this.div.title=this.title;}}
341 if(px!=null){this.position=px.clone();}
342 this.moveTo(this.position);return this.div;},moveTo:function(px){if((px!=null)&&(this.div!=null)){this.div.style.left=px.x+"px";this.div.style.top=px.y+"px";}},activate:function(){if(this.active){return false;}
343 if(this.handler){this.handler.activate();}
344 this.active=true;if(this.map){OpenLayers.Element.addClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active");}
345 this.events.triggerEvent("activate");return true;},deactivate:function(){if(this.active){if(this.handler){this.handler.deactivate();}
346 this.active=false;if(this.map){OpenLayers.Element.removeClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active");}
347 this.events.triggerEvent("deactivate");return true;}
348 return false;},CLASS_NAME:"OpenLayers.Control"});OpenLayers.Control.TYPE_BUTTON=1;OpenLayers.Control.TYPE_TOGGLE=2;OpenLayers.Control.TYPE_TOOL=3;OpenLayers.Lang={code:null,defaultCode:"en",getCode:function(){if(!OpenLayers.Lang.code){OpenLayers.Lang.setCode();}
349 return OpenLayers.Lang.code;},setCode:function(code){var lang;if(!code){code=(OpenLayers.Util.getBrowserName()=="msie")?navigator.userLanguage:navigator.language;}
350 var parts=code.split('-');parts[0]=parts[0].toLowerCase();if(typeof OpenLayers.Lang[parts[0]]=="object"){lang=parts[0];}
351 if(parts[1]){var testLang=parts[0]+'-'+parts[1].toUpperCase();if(typeof OpenLayers.Lang[testLang]=="object"){lang=testLang;}}
352 if(!lang){OpenLayers.Console.warn('Failed to find OpenLayers.Lang.'+parts.join("-")+' dictionary, falling back to default language');lang=OpenLayers.Lang.defaultCode;}
353 OpenLayers.Lang.code=lang;},translate:function(key,context){var dictionary=OpenLayers.Lang[OpenLayers.Lang.getCode()];var message=dictionary[key];if(!message){message=key;}
354 if(context){message=OpenLayers.String.format(message,context);}
355 return message;}};OpenLayers.i18n=OpenLayers.Lang.translate;OpenLayers.Popup.Anchored=OpenLayers.Class(OpenLayers.Popup,{relativePosition:null,keepInMap:true,anchor:null,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){var newArguments=[id,lonlat,contentSize,contentHTML,closeBox,closeBoxCallback];OpenLayers.Popup.prototype.initialize.apply(this,newArguments);this.anchor=(anchor!=null)?anchor:{size:new OpenLayers.Size(0,0),offset:new OpenLayers.Pixel(0,0)};},destroy:function(){this.anchor=null;this.relativePosition=null;OpenLayers.Popup.prototype.destroy.apply(this,arguments);},show:function(){this.updatePosition();OpenLayers.Popup.prototype.show.apply(this,arguments);},moveTo:function(px){var oldRelativePosition=this.relativePosition;this.relativePosition=this.calculateRelativePosition(px);var newPx=this.calculateNewPx(px);var newArguments=new Array(newPx);OpenLayers.Popup.prototype.moveTo.apply(this,newArguments);if(this.relativePosition!=oldRelativePosition){this.updateRelativePosition();}},setSize:function(contentSize){OpenLayers.Popup.prototype.setSize.apply(this,arguments);if((this.lonlat)&&(this.map)){var px=this.map.getLayerPxFromLonLat(this.lonlat);this.moveTo(px);}},calculateRelativePosition:function(px){var lonlat=this.map.getLonLatFromLayerPx(px);var extent=this.map.getExtent();var quadrant=extent.determineQuadrant(lonlat);return OpenLayers.Bounds.oppositeQuadrant(quadrant);},updateRelativePosition:function(){},calculateNewPx:function(px){var newPx=px.offset(this.anchor.offset);var size=this.size||this.contentSize;var top=(this.relativePosition.charAt(0)=='t');newPx.y+=(top)?-(size.h+this.anchor.size.h):this.anchor.size.h;var left=(this.relativePosition.charAt(1)=='l');newPx.x+=(left)?-(size.w+this.anchor.size.w):this.anchor.size.w;return newPx;},CLASS_NAME:"OpenLayers.Popup.Anchored"});OpenLayers.Renderer.Canvas=OpenLayers.Class(OpenLayers.Renderer,{canvas:null,features:null,initialize:function(containerID){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.root=document.createElement("canvas");this.container.appendChild(this.root);this.canvas=this.root.getContext("2d");this.features={};},eraseGeometry:function(geometry,featureId){this.eraseFeatures(this.features[featureId][0]);},supported:function(){var canvas=document.createElement("canvas");return!!canvas.getContext;},setExtent:function(extent){this.extent=extent.clone();this.resolution=null;this.redraw();},setSize:function(size){this.size=size.clone();this.root.style.width=size.w+"px";this.root.style.height=size.h+"px";this.root.width=size.w;this.root.height=size.h;this.resolution=null;},drawFeature:function(feature,style){style=style||feature.style;style=this.applyDefaultSymbolizer(style);this.features[feature.id]=[feature,style];this.redraw();},drawGeometry:function(geometry,style){var className=geometry.CLASS_NAME;if((className=="OpenLayers.Geometry.Collection")||(className=="OpenLayers.Geometry.MultiPoint")||(className=="OpenLayers.Geometry.MultiLineString")||(className=="OpenLayers.Geometry.MultiPolygon")){for(var i=0;i<geometry.components.length;i++){this.drawGeometry(geometry.components[i],style);}
356 return;}
357 switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":this.drawPoint(geometry,style);break;case"OpenLayers.Geometry.LineString":this.drawLineString(geometry,style);break;case"OpenLayers.Geometry.LinearRing":this.drawLinearRing(geometry,style);break;case"OpenLayers.Geometry.Polygon":this.drawPolygon(geometry,style);break;default:break;}},drawExternalGraphic:function(pt,style){var img=new Image();if(style.graphicTitle){img.title=style.graphicTitle;}
358 var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var xOffset=(style.graphicXOffset!=undefined)?style.graphicXOffset:-(0.5*width);var yOffset=(style.graphicYOffset!=undefined)?style.graphicYOffset:-(0.5*height);var context={img:img,x:(pt[0]+xOffset),y:(pt[1]+yOffset),width:width,height:height,opacity:style.graphicOpacity||style.fillOpacity,canvas:this.canvas};img.onload=OpenLayers.Function.bind(function(){this.canvas.globalAlpha=this.opacity;this.canvas.drawImage(this.img,this.x,this.y,this.width,this.height);},context);img.src=style.externalGraphic;},setCanvasStyle:function(type,style){if(type=="fill"){this.canvas.globalAlpha=style['fillOpacity'];this.canvas.fillStyle=style['fillColor'];}else if(type=="stroke"){this.canvas.globalAlpha=style['strokeOpacity'];this.canvas.strokeStyle=style['strokeColor'];this.canvas.lineWidth=style['strokeWidth'];}else{this.canvas.globalAlpha=0;this.canvas.lineWidth=1;}},drawPoint:function(geometry,style){if(style.graphic!==false){var pt=this.getLocalXY(geometry);if(style.externalGraphic){this.drawExternalGraphic(pt,style);}else{if(style.fill!==false){this.setCanvasStyle("fill",style);this.canvas.beginPath();this.canvas.arc(pt[0],pt[1],style.pointRadius,0,Math.PI*2,true);this.canvas.fill();}
359 if(style.stroke!==false){this.setCanvasStyle("stroke",style);this.canvas.beginPath();this.canvas.arc(pt[0],pt[1],style.pointRadius,0,Math.PI*2,true);this.canvas.stroke();this.setCanvasStyle("reset");}}}},drawLineString:function(geometry,style){if(style.stroke!==false){this.setCanvasStyle("stroke",style);this.canvas.beginPath();var start=this.getLocalXY(geometry.components[0]);this.canvas.moveTo(start[0],start[1]);for(var i=1;i<geometry.components.length;i++){var pt=this.getLocalXY(geometry.components[i]);this.canvas.lineTo(pt[0],pt[1]);}
360 this.canvas.stroke();}
361 this.setCanvasStyle("reset");},drawLinearRing:function(geometry,style){if(style.fill!==false){this.setCanvasStyle("fill",style);this.canvas.beginPath();var start=this.getLocalXY(geometry.components[0]);this.canvas.moveTo(start[0],start[1]);for(var i=1;i<geometry.components.length-1;i++){var pt=this.getLocalXY(geometry.components[i]);this.canvas.lineTo(pt[0],pt[1]);}
362 this.canvas.fill();}
363 if(style.stroke!==false){this.setCanvasStyle("stroke",style);this.canvas.beginPath();var start=this.getLocalXY(geometry.components[0]);this.canvas.moveTo(start[0],start[1]);for(var i=1;i<geometry.components.length;i++){var pt=this.getLocalXY(geometry.components[i]);this.canvas.lineTo(pt[0],pt[1]);}
364 this.canvas.stroke();}
365 this.setCanvasStyle("reset");},drawPolygon:function(geometry,style){this.drawLinearRing(geometry.components[0],style);for(var i=1;i<geometry.components.length;i++){this.drawLinearRing(geometry.components[i],{fillOpacity:0,strokeWidth:0,strokeOpacity:0,strokeColor:'#000000',fillColor:'#000000'});}},drawText:function(location,style){style=OpenLayers.Util.extend({fontColor:"#000000",labelAlign:"cm"},style);var pt=this.getLocalXY(location);this.setCanvasStyle("reset");this.canvas.fillStyle=style.fontColor;this.canvas.globalAlpha=style.fontOpacity||1.0;var fontStyle=style.fontWeight+" "+style.fontSize+" "+style.fontFamily;if(this.canvas.fillText){var labelAlign=OpenLayers.Renderer.Canvas.LABEL_ALIGN[style.labelAlign[0]]||"center";this.canvas.font=fontStyle;this.canvas.textAlign=labelAlign;this.canvas.fillText(style.label,pt[0],pt[1]);}else if(this.canvas.mozDrawText){this.canvas.mozTextStyle=fontStyle;var len=this.canvas.mozMeasureText(style.label);switch(style.labelAlign[0]){case"l":break;case"r":pt[0]-=len;break;case"c":default:pt[0]-=len/2;}
366 this.canvas.translate(pt[0],pt[1]);this.canvas.mozDrawText(style.label);this.canvas.translate(-1*pt[0],-1*pt[1]);}
367 this.setCanvasStyle("reset");},getLocalXY:function(point){var resolution=this.getResolution();var extent=this.extent;var x=(point.x/resolution+(-extent.left/resolution));var y=((extent.top/resolution)-point.y/resolution);return[x,y];},clear:function(){this.canvas.clearRect(0,0,this.root.width,this.root.height);this.features={};},getFeatureIdFromEvent:function(evt){var loc=this.map.getLonLatFromPixel(evt.xy);var resolution=this.getResolution();var bounds=new OpenLayers.Bounds(loc.lon-resolution*5,loc.lat-resolution*5,loc.lon+resolution*5,loc.lat+resolution*5);var geom=bounds.toGeometry();for(var feat in this.features){if(!this.features.hasOwnProperty(feat)){continue;}
368 if(this.features[feat][0].geometry.intersects(geom)){return feat;}}
369 return null;},eraseFeatures:function(features){if(!(features instanceof Array)){features=[features];}
370 for(var i=0;i<features.length;++i){delete this.features[features[i].id];}
371 this.redraw();},redraw:function(){if(!this.locked){this.canvas.clearRect(0,0,this.root.width,this.root.height);var labelMap=[];var feature,style;for(var id in this.features){if(!this.features.hasOwnProperty(id)){continue;}
372 feature=this.features[id][0];style=this.features[id][1];if(!feature.geometry){continue;}
373 this.drawGeometry(feature.geometry,style);if(style.label){labelMap.push([feature,style]);}}
374 var item;for(var i=0,len=labelMap.length;i<len;++i){item=labelMap[i];this.drawText(item[0].geometry.getCentroid(),item[1]);}}},CLASS_NAME:"OpenLayers.Renderer.Canvas"});OpenLayers.Renderer.Canvas.LABEL_ALIGN={"l":"left","r":"right"};OpenLayers.ElementsIndexer=OpenLayers.Class({maxZIndex:null,order:null,indices:null,compare:null,initialize:function(yOrdering){this.compare=yOrdering?OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER_Y_ORDER:OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER_DRAWING_ORDER;this.order=[];this.indices={};this.maxZIndex=0;},insert:function(newNode){if(this.exists(newNode)){this.remove(newNode);}
375 var nodeId=newNode.id;this.determineZIndex(newNode);var leftIndex=-1;var rightIndex=this.order.length;var middle;while(rightIndex-leftIndex>1){middle=parseInt((leftIndex+rightIndex)/2);var placement=this.compare(this,newNode,OpenLayers.Util.getElement(this.order[middle]));if(placement>0){leftIndex=middle;}else{rightIndex=middle;}}
376 this.order.splice(rightIndex,0,nodeId);this.indices[nodeId]=this.getZIndex(newNode);return this.getNextElement(rightIndex);},remove:function(node){var nodeId=node.id;var arrayIndex=OpenLayers.Util.indexOf(this.order,nodeId);if(arrayIndex>=0){this.order.splice(arrayIndex,1);delete this.indices[nodeId];if(this.order.length>0){var lastId=this.order[this.order.length-1];this.maxZIndex=this.indices[lastId];}else{this.maxZIndex=0;}}},clear:function(){this.order=[];this.indices={};this.maxZIndex=0;},exists:function(node){return(this.indices[node.id]!=null);},getZIndex:function(node){return node._style.graphicZIndex;},determineZIndex:function(node){var zIndex=node._style.graphicZIndex;if(zIndex==null){zIndex=this.maxZIndex;node._style.graphicZIndex=zIndex;}else if(zIndex>this.maxZIndex){this.maxZIndex=zIndex;}},getNextElement:function(index){var nextIndex=index+1;if(nextIndex<this.order.length){var nextElement=OpenLayers.Util.getElement(this.order[nextIndex]);if(nextElement==undefined){nextElement=this.getNextElement(nextIndex);}
377 return nextElement;}else{return null;}},CLASS_NAME:"OpenLayers.ElementsIndexer"});OpenLayers.ElementsIndexer.IndexingMethods={Z_ORDER:function(indexer,newNode,nextNode){var newZIndex=indexer.getZIndex(newNode);var returnVal=0;if(nextNode){var nextZIndex=indexer.getZIndex(nextNode);returnVal=newZIndex-nextZIndex;}
378 return returnVal;},Z_ORDER_DRAWING_ORDER:function(indexer,newNode,nextNode){var returnVal=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(indexer,newNode,nextNode);if(nextNode&&returnVal==0){returnVal=1;}
379 return returnVal;},Z_ORDER_Y_ORDER:function(indexer,newNode,nextNode){var returnVal=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(indexer,newNode,nextNode);if(nextNode&&returnVal===0){var result=nextNode._boundsBottom-newNode._boundsBottom;returnVal=(result===0)?1:result;}
380 return returnVal;}};OpenLayers.Renderer.Elements=OpenLayers.Class(OpenLayers.Renderer,{rendererRoot:null,root:null,vectorRoot:null,textRoot:null,xmlns:null,indexer:null,BACKGROUND_ID_SUFFIX:"_background",LABEL_ID_SUFFIX:"_label",initialize:function(containerID,options){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.rendererRoot=this.createRenderRoot();this.root=this.createRoot("_root");this.vectorRoot=this.createRoot("_vroot");this.textRoot=this.createRoot("_troot");this.root.appendChild(this.vectorRoot);this.root.appendChild(this.textRoot);this.rendererRoot.appendChild(this.root);this.container.appendChild(this.rendererRoot);if(options&&(options.zIndexing||options.yOrdering)){this.indexer=new OpenLayers.ElementsIndexer(options.yOrdering);}},destroy:function(){this.clear();this.rendererRoot=null;this.root=null;this.xmlns=null;OpenLayers.Renderer.prototype.destroy.apply(this,arguments);},clear:function(){var child;var root=this.vectorRoot;if(root){while(child=root.firstChild){root.removeChild(child);}}
381 root=this.textRoot;if(root){while(child=root.firstChild){root.removeChild(child);}}
382 if(this.indexer){this.indexer.clear();}},getNodeType:function(geometry,style){},drawGeometry:function(geometry,style,featureId){var className=geometry.CLASS_NAME;var rendered=true;if((className=="OpenLayers.Geometry.Collection")||(className=="OpenLayers.Geometry.MultiPoint")||(className=="OpenLayers.Geometry.MultiLineString")||(className=="OpenLayers.Geometry.MultiPolygon")){for(var i=0,len=geometry.components.length;i<len;i++){rendered=this.drawGeometry(geometry.components[i],style,featureId)&&rendered;}
383 return rendered;};rendered=false;if(style.display!="none"){if(style.backgroundGraphic){this.redrawBackgroundNode(geometry.id,geometry,style,featureId);}
384 rendered=this.redrawNode(geometry.id,geometry,style,featureId);}
385 if(rendered==false){var node=document.getElementById(geometry.id);if(node){if(node._style.backgroundGraphic){node.parentNode.removeChild(document.getElementById(geometry.id+this.BACKGROUND_ID_SUFFIX));}
386 node.parentNode.removeChild(node);}}
387 return rendered;},redrawNode:function(id,geometry,style,featureId){style=this.applyDefaultSymbolizer(style);var node=this.nodeFactory(id,this.getNodeType(geometry,style));node._featureId=featureId;node._boundsBottom=geometry.getBounds().bottom;node._geometryClass=geometry.CLASS_NAME;node._style=style;var drawResult=this.drawGeometryNode(node,geometry,style);if(drawResult===false){return false;}
388 node=drawResult.node;if(this.indexer){var insert=this.indexer.insert(node);if(insert){this.vectorRoot.insertBefore(node,insert);}else{this.vectorRoot.appendChild(node);}}else{if(node.parentNode!==this.vectorRoot){this.vectorRoot.appendChild(node);}}
389 this.postDraw(node);return drawResult.complete;},redrawBackgroundNode:function(id,geometry,style,featureId){var backgroundStyle=OpenLayers.Util.extend({},style);backgroundStyle.externalGraphic=backgroundStyle.backgroundGraphic;backgroundStyle.graphicXOffset=backgroundStyle.backgroundXOffset;backgroundStyle.graphicYOffset=backgroundStyle.backgroundYOffset;backgroundStyle.graphicZIndex=backgroundStyle.backgroundGraphicZIndex;backgroundStyle.graphicWidth=backgroundStyle.backgroundWidth||backgroundStyle.graphicWidth;backgroundStyle.graphicHeight=backgroundStyle.backgroundHeight||backgroundStyle.graphicHeight;backgroundStyle.backgroundGraphic=null;backgroundStyle.backgroundXOffset=null;backgroundStyle.backgroundYOffset=null;backgroundStyle.backgroundGraphicZIndex=null;return this.redrawNode(id+this.BACKGROUND_ID_SUFFIX,geometry,backgroundStyle,null);},drawGeometryNode:function(node,geometry,style){style=style||node._style;var options={'isFilled':style.fill===undefined?true:style.fill,'isStroked':style.stroke===undefined?!!style.strokeWidth:style.stroke};var drawn;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.graphic===false){options.isFilled=false;options.isStroked=false;}
390 drawn=this.drawPoint(node,geometry);break;case"OpenLayers.Geometry.LineString":options.isFilled=false;drawn=this.drawLineString(node,geometry);break;case"OpenLayers.Geometry.LinearRing":drawn=this.drawLinearRing(node,geometry);break;case"OpenLayers.Geometry.Polygon":drawn=this.drawPolygon(node,geometry);break;case"OpenLayers.Geometry.Surface":drawn=this.drawSurface(node,geometry);break;case"OpenLayers.Geometry.Rectangle":drawn=this.drawRectangle(node,geometry);break;default:break;}
391 node._options=options;if(drawn!=false){return{node:this.setStyle(node,style,options,geometry),complete:drawn};}else{return false;}},postDraw:function(node){},drawPoint:function(node,geometry){},drawLineString:function(node,geometry){},drawLinearRing:function(node,geometry){},drawPolygon:function(node,geometry){},drawRectangle:function(node,geometry){},drawCircle:function(node,geometry){},drawSurface:function(node,geometry){},removeText:function(featureId){var label=document.getElementById(featureId+this.LABEL_ID_SUFFIX);if(label){this.textRoot.removeChild(label);}},getFeatureIdFromEvent:function(evt){var target=evt.target;var useElement=target&&target.correspondingUseElement;var node=useElement?useElement:(target||evt.srcElement);var featureId=node._featureId;return featureId;},eraseGeometry:function(geometry,featureId){if((geometry.CLASS_NAME=="OpenLayers.Geometry.MultiPoint")||(geometry.CLASS_NAME=="OpenLayers.Geometry.MultiLineString")||(geometry.CLASS_NAME=="OpenLayers.Geometry.MultiPolygon")||(geometry.CLASS_NAME=="OpenLayers.Geometry.Collection")){for(var i=0,len=geometry.components.length;i<len;i++){this.eraseGeometry(geometry.components[i],featureId);}}else{var element=OpenLayers.Util.getElement(geometry.id);if(element&&element.parentNode){if(element.geometry){element.geometry.destroy();element.geometry=null;}
392 element.parentNode.removeChild(element);if(this.indexer){this.indexer.remove(element);}
393 if(element._style.backgroundGraphic){var backgroundId=geometry.id+this.BACKGROUND_ID_SUFFIX;var bElem=OpenLayers.Util.getElement(backgroundId);if(bElem&&bElem.parentNode){bElem.parentNode.removeChild(bElem);}}}}},nodeFactory:function(id,type){var node=OpenLayers.Util.getElement(id);if(node){if(!this.nodeTypeCompare(node,type)){node.parentNode.removeChild(node);node=this.nodeFactory(id,type);}}else{node=this.createNode(type,id);}
394 return node;},nodeTypeCompare:function(node,type){},createNode:function(type,id){},moveRoot:function(renderer){var root=this.root;if(renderer.root.parentNode==this.rendererRoot){root=renderer.root;}
395 root.parentNode.removeChild(root);renderer.rendererRoot.appendChild(root);},getRenderLayerId:function(){return this.root.parentNode.parentNode.id;},isComplexSymbol:function(graphicName){return(graphicName!="circle")&&!!graphicName;},CLASS_NAME:"OpenLayers.Renderer.Elements"});OpenLayers.Renderer.symbol={"star":[350,75,379,161,469,161,397,215,423,301,350,250,277,301,303,215,231,161,321,161,350,75],"cross":[4,0,6,0,6,4,10,4,10,6,6,6,6,10,4,10,4,6,0,6,0,4,4,4,4,0],"x":[0,0,25,0,50,35,75,0,100,0,65,50,100,100,75,100,50,65,25,100,0,100,35,50,0,0],"square":[0,0,0,1,1,1,1,0,0,0],"triangle":[0,10,10,10,5,0,0,10]};OpenLayers.Symbolizer.Line=OpenLayers.Class(OpenLayers.Symbolizer,{strokeColor:null,strokeOpacity:null,strokeWidth:null,strokeLinecap:null,strokeDashstyle:null,initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Symbolizer.Line"});OpenLayers.Symbolizer.Point=OpenLayers.Class(OpenLayers.Symbolizer,{strokeColor:null,strokeOpacity:null,strokeWidth:null,strokeLinecap:null,strokeDashstyle:null,fillColor:null,fillOpacity:null,pointRadius:null,externalGraphic:null,graphicWidth:null,graphicHeight:null,graphicOpacity:null,graphicXOffset:null,graphicYOffset:null,rotation:null,graphicName:null,initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Symbolizer.Point"});OpenLayers.Symbolizer.Polygon=OpenLayers.Class(OpenLayers.Symbolizer,{strokeColor:null,strokeOpacity:null,strokeWidth:null,strokeLinecap:null,strokeDashstyle:null,fillColor:null,fillOpacity:null,initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Symbolizer.Polygon"});OpenLayers.Symbolizer.Raster=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Symbolizer.Raster"});OpenLayers.Symbolizer.Text=OpenLayers.Class(OpenLayers.Symbolizer,{label:null,fontFamily:null,fontSize:null,fontWeight:null,fontStyle:null,initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Symbolizer.Text"});OpenLayers.Tween=OpenLayers.Class({INTERVAL:10,easing:null,begin:null,finish:null,duration:null,callbacks:null,time:null,interval:null,playing:false,initialize:function(easing){this.easing=(easing)?easing:OpenLayers.Easing.Expo.easeOut;},start:function(begin,finish,duration,options){this.playing=true;this.begin=begin;this.finish=finish;this.duration=duration;this.callbacks=options.callbacks;this.time=0;if(this.interval){window.clearInterval(this.interval);this.interval=null;}
396 if(this.callbacks&&this.callbacks.start){this.callbacks.start.call(this,this.begin);}
397 this.interval=window.setInterval(OpenLayers.Function.bind(this.play,this),this.INTERVAL);},stop:function(){if(!this.playing){return;}
398 if(this.callbacks&&this.callbacks.done){this.callbacks.done.call(this,this.finish);}
399 window.clearInterval(this.interval);this.interval=null;this.playing=false;},play:function(){var value={};for(var i in this.begin){var b=this.begin[i];var f=this.finish[i];if(b==null||f==null||isNaN(b)||isNaN(f)){OpenLayers.Console.error('invalid value for Tween');}
400 var c=f-b;value[i]=this.easing.apply(this,[this.time,b,c,this.duration]);}
401 this.time++;if(this.callbacks&&this.callbacks.eachStep){this.callbacks.eachStep.call(this,value);}
402 if(this.time>this.duration){this.stop();}},CLASS_NAME:"OpenLayers.Tween"});OpenLayers.Easing={CLASS_NAME:"OpenLayers.Easing"};OpenLayers.Easing.Linear={easeIn:function(t,b,c,d){return c*t/d+b;},easeOut:function(t,b,c,d){return c*t/d+b;},easeInOut:function(t,b,c,d){return c*t/d+b;},CLASS_NAME:"OpenLayers.Easing.Linear"};OpenLayers.Easing.Expo={easeIn:function(t,b,c,d){return(t==0)?b:c*Math.pow(2,10*(t/d-1))+b;},easeOut:function(t,b,c,d){return(t==d)?b+c:c*(-Math.pow(2,-10*t/d)+1)+b;},easeInOut:function(t,b,c,d){if(t==0)return b;if(t==d)return b+c;if((t/=d/2)<1)return c/2*Math.pow(2,10*(t-1))+b;return c/2*(-Math.pow(2,-10*--t)+2)+b;},CLASS_NAME:"OpenLayers.Easing.Expo"};OpenLayers.Easing.Quad={easeIn:function(t,b,c,d){return c*(t/=d)*t+b;},easeOut:function(t,b,c,d){return-c*(t/=d)*(t-2)+b;},easeInOut:function(t,b,c,d){if((t/=d/2)<1)return c/2*t*t+b;return-c/2*((--t)*(t-2)-1)+b;},CLASS_NAME:"OpenLayers.Easing.Quad"};OpenLayers.Control.ArgParser=OpenLayers.Class(OpenLayers.Control,{center:null,zoom:null,layers:null,displayProjection:null,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);for(var i=0,len=this.map.controls.length;i<len;i++){var control=this.map.controls[i];if((control!=this)&&(control.CLASS_NAME=="OpenLayers.Control.ArgParser")){if(control.displayProjection!=this.displayProjection){this.displayProjection=control.displayProjection;}
403 break;}}
404 if(i==this.map.controls.length){var args=OpenLayers.Util.getParameters();if(args.layers){this.layers=args.layers;this.map.events.register('addlayer',this,this.configureLayers);this.configureLayers();}
405 if(args.lat&&args.lon){this.center=new OpenLayers.LonLat(parseFloat(args.lon),parseFloat(args.lat));if(args.zoom){this.zoom=parseInt(args.zoom);}
406 this.map.events.register('changebaselayer',this,this.setCenter);this.setCenter();}}},setCenter:function(){if(this.map.baseLayer){this.map.events.unregister('changebaselayer',this,this.setCenter);if(this.displayProjection){this.center.transform(this.displayProjection,this.map.getProjectionObject());}
407 this.map.setCenter(this.center,this.zoom);}},configureLayers:function(){if(this.layers.length==this.map.layers.length){this.map.events.unregister('addlayer',this,this.configureLayers);for(var i=0,len=this.layers.length;i<len;i++){var layer=this.map.layers[i];var c=this.layers.charAt(i);if(c=="B"){this.map.setBaseLayer(layer);}else if((c=="T")||(c=="F")){layer.setVisibility(c=="T");}}}},CLASS_NAME:"OpenLayers.Control.ArgParser"});OpenLayers.Control.Attribution=OpenLayers.Class(OpenLayers.Control,{separator:", ",initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){this.map.events.un({"removelayer":this.updateAttribution,"addlayer":this.updateAttribution,"changelayer":this.updateAttribution,"changebaselayer":this.updateAttribution,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);this.map.events.on({'changebaselayer':this.updateAttribution,'changelayer':this.updateAttribution,'addlayer':this.updateAttribution,'removelayer':this.updateAttribution,scope:this});this.updateAttribution();return this.div;},updateAttribution:function(){var attributions=[];if(this.map&&this.map.layers){for(var i=0,len=this.map.layers.length;i<len;i++){var layer=this.map.layers[i];if(layer.attribution&&layer.getVisibility()){if(OpenLayers.Util.indexOf(attributions,layer.attribution)===-1){attributions.push(layer.attribution);}}}
408 this.div.innerHTML=attributions.join(this.separator);}},CLASS_NAME:"OpenLayers.Control.Attribution"});OpenLayers.Control.LayerSwitcher=OpenLayers.Class(OpenLayers.Control,{roundedCorner:true,roundedCornerColor:"darkblue",layerStates:null,layersDiv:null,baseLayersDiv:null,baseLayers:null,dataLbl:null,dataLayersDiv:null,dataLayers:null,minimizeDiv:null,maximizeDiv:null,ascending:true,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);this.layerStates=[];},destroy:function(){OpenLayers.Event.stopObservingElement(this.div);OpenLayers.Event.stopObservingElement(this.minimizeDiv);OpenLayers.Event.stopObservingElement(this.maximizeDiv);this.clearLayersArray("base");this.clearLayersArray("data");this.map.events.un({"addlayer":this.redraw,"changelayer":this.redraw,"removelayer":this.redraw,"changebaselayer":this.redraw,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments);},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);this.map.events.on({"addlayer":this.redraw,"changelayer":this.redraw,"removelayer":this.redraw,"changebaselayer":this.redraw,scope:this});},draw:function(){OpenLayers.Control.prototype.draw.apply(this);this.loadContents();if(!this.outsideViewport){this.minimizeControl();}
409 this.redraw();return this.div;},clearLayersArray:function(layersType){var layers=this[layersType+"Layers"];if(layers){for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];OpenLayers.Event.stopObservingElement(layer.inputElem);OpenLayers.Event.stopObservingElement(layer.labelSpan);}}
410 this[layersType+"LayersDiv"].innerHTML="";this[layersType+"Layers"]=[];},checkRedraw:function(){var redraw=false;if(!this.layerStates.length||(this.map.layers.length!=this.layerStates.length)){redraw=true;}else{for(var i=0,len=this.layerStates.length;i<len;i++){var layerState=this.layerStates[i];var layer=this.map.layers[i];if((layerState.name!=layer.name)||(layerState.inRange!=layer.inRange)||(layerState.id!=layer.id)||(layerState.visibility!=layer.visibility)){redraw=true;break;}}}
411 return redraw;},redraw:function(){if(!this.checkRedraw()){return this.div;}
412 this.clearLayersArray("base");this.clearLayersArray("data");var containsOverlays=false;var containsBaseLayers=false;var len=this.map.layers.length;this.layerStates=new Array(len);for(var i=0;i<len;i++){var layer=this.map.layers[i];this.layerStates[i]={'name':layer.name,'visibility':layer.visibility,'inRange':layer.inRange,'id':layer.id};}
413 var layers=this.map.layers.slice();if(!this.ascending){layers.reverse();}
414 for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];var baseLayer=layer.isBaseLayer;if(layer.displayInLayerSwitcher){if(baseLayer){containsBaseLayers=true;}else{containsOverlays=true;}
415 var checked=(baseLayer)?(layer==this.map.baseLayer):layer.getVisibility();var inputElem=document.createElement("input");inputElem.id=this.id+"_input_"+layer.name;inputElem.name=(baseLayer)?this.id+"_baseLayers":layer.name;inputElem.type=(baseLayer)?"radio":"checkbox";inputElem.value=layer.name;inputElem.checked=checked;inputElem.defaultChecked=checked;if(!baseLayer&&!layer.inRange){inputElem.disabled=true;}
416 var context={'inputElem':inputElem,'layer':layer,'layerSwitcher':this};OpenLayers.Event.observe(inputElem,"mouseup",OpenLayers.Function.bindAsEventListener(this.onInputClick,context));var labelSpan=document.createElement("span");OpenLayers.Element.addClass(labelSpan,"labelSpan")
417 if(!baseLayer&&!layer.inRange){labelSpan.style.color="gray";}
418 labelSpan.innerHTML=layer.name;labelSpan.style.verticalAlign=(baseLayer)?"bottom":"baseline";OpenLayers.Event.observe(labelSpan,"click",OpenLayers.Function.bindAsEventListener(this.onInputClick,context));var br=document.createElement("br");var groupArray=(baseLayer)?this.baseLayers:this.dataLayers;groupArray.push({'layer':layer,'inputElem':inputElem,'labelSpan':labelSpan});var groupDiv=(baseLayer)?this.baseLayersDiv:this.dataLayersDiv;groupDiv.appendChild(inputElem);groupDiv.appendChild(labelSpan);groupDiv.appendChild(br);}}
419 this.dataLbl.style.display=(containsOverlays)?"":"none";this.baseLbl.style.display=(containsBaseLayers)?"":"none";return this.div;},onInputClick:function(e){if(!this.inputElem.disabled){if(this.inputElem.type=="radio"){this.inputElem.checked=true;this.layer.map.setBaseLayer(this.layer);}else{this.inputElem.checked=!this.inputElem.checked;this.layerSwitcher.updateMap();}}
420 OpenLayers.Event.stop(e);},onLayerClick:function(e){this.updateMap();},updateMap:function(){for(var i=0,len=this.baseLayers.length;i<len;i++){var layerEntry=this.baseLayers[i];if(layerEntry.inputElem.checked){this.map.setBaseLayer(layerEntry.layer,false);}}
421 for(var i=0,len=this.dataLayers.length;i<len;i++){var layerEntry=this.dataLayers[i];layerEntry.layer.setVisibility(layerEntry.inputElem.checked);}},maximizeControl:function(e){this.div.style.width="";this.div.style.height="";this.showControls(false);if(e!=null){OpenLayers.Event.stop(e);}},minimizeControl:function(e){this.div.style.width="0px";this.div.style.height="0px";this.showControls(true);if(e!=null){OpenLayers.Event.stop(e);}},showControls:function(minimize){this.maximizeDiv.style.display=minimize?"":"none";this.minimizeDiv.style.display=minimize?"none":"";this.layersDiv.style.display=minimize?"none":"";},loadContents:function(){OpenLayers.Event.observe(this.div,"mouseup",OpenLayers.Function.bindAsEventListener(this.mouseUp,this));OpenLayers.Event.observe(this.div,"click",this.ignoreEvent);OpenLayers.Event.observe(this.div,"mousedown",OpenLayers.Function.bindAsEventListener(this.mouseDown,this));OpenLayers.Event.observe(this.div,"dblclick",this.ignoreEvent);this.layersDiv=document.createElement("div");this.layersDiv.id=this.id+"_layersDiv";OpenLayers.Element.addClass(this.layersDiv,"layersDiv");this.baseLbl=document.createElement("div");this.baseLbl.innerHTML=OpenLayers.i18n("baseLayer");OpenLayers.Element.addClass(this.baseLbl,"baseLbl");this.baseLayersDiv=document.createElement("div");OpenLayers.Element.addClass(this.baseLayersDiv,"baseLayersDiv");this.dataLbl=document.createElement("div");this.dataLbl.innerHTML=OpenLayers.i18n("overlays");OpenLayers.Element.addClass(this.dataLbl,"dataLbl");this.dataLayersDiv=document.createElement("div");OpenLayers.Element.addClass(this.dataLayersDiv,"dataLayersDiv");if(this.ascending){this.layersDiv.appendChild(this.baseLbl);this.layersDiv.appendChild(this.baseLayersDiv);this.layersDiv.appendChild(this.dataLbl);this.layersDiv.appendChild(this.dataLayersDiv);}else{this.layersDiv.appendChild(this.dataLbl);this.layersDiv.appendChild(this.dataLayersDiv);this.layersDiv.appendChild(this.baseLbl);this.layersDiv.appendChild(this.baseLayersDiv);}
422 this.div.appendChild(this.layersDiv);if(this.roundedCorner){OpenLayers.Rico.Corner.round(this.div,{corners:"tl bl",bgColor:"transparent",color:this.roundedCornerColor,blend:false});OpenLayers.Rico.Corner.changeOpacity(this.layersDiv,0.75);}
423 var imgLocation=OpenLayers.Util.getImagesLocation();var sz=new OpenLayers.Size(18,18);var img=imgLocation+'layer-switcher-maximize.png';this.maximizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_MaximizeDiv",null,sz,img,"absolute");OpenLayers.Element.addClass(this.maximizeDiv,"maximizeDiv");this.maximizeDiv.style.display="none";OpenLayers.Event.observe(this.maximizeDiv,"click",OpenLayers.Function.bindAsEventListener(this.maximizeControl,this));this.div.appendChild(this.maximizeDiv);var img=imgLocation+'layer-switcher-minimize.png';var sz=new OpenLayers.Size(18,18);this.minimizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_MinimizeDiv",null,sz,img,"absolute");OpenLayers.Element.addClass(this.minimizeDiv,"minimizeDiv");this.minimizeDiv.style.display="none";OpenLayers.Event.observe(this.minimizeDiv,"click",OpenLayers.Function.bindAsEventListener(this.minimizeControl,this));this.div.appendChild(this.minimizeDiv);},ignoreEvent:function(evt){OpenLayers.Event.stop(evt);},mouseDown:function(evt){this.isMouseDown=true;this.ignoreEvent(evt);},mouseUp:function(evt){if(this.isMouseDown){this.isMouseDown=false;this.ignoreEvent(evt);}},CLASS_NAME:"OpenLayers.Control.LayerSwitcher"});OpenLayers.Control.PanZoom=OpenLayers.Class(OpenLayers.Control,{slideFactor:50,slideRatio:null,buttons:null,position:null,initialize:function(options){this.position=new OpenLayers.Pixel(OpenLayers.Control.PanZoom.X,OpenLayers.Control.PanZoom.Y);OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,arguments);this.removeButtons();this.buttons=null;this.position=null;},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);px=this.position;this.buttons=[];var sz=new OpenLayers.Size(18,18);var centered=new OpenLayers.Pixel(px.x+sz.w/2,px.y);this._addButton("panup","north-mini.png",centered,sz);px.y=centered.y+sz.h;this._addButton("panleft","west-mini.png",px,sz);this._addButton("panright","east-mini.png",px.add(sz.w,0),sz);this._addButton("pandown","south-mini.png",centered.add(0,sz.h*2),sz);this._addButton("zoomin","zoom-plus-mini.png",centered.add(0,sz.h*3+5),sz);this._addButton("zoomworld","zoom-world-mini.png",centered.add(0,sz.h*4+5),sz);this._addButton("zoomout","zoom-minus-mini.png",centered.add(0,sz.h*5+5),sz);return this.div;},_addButton:function(id,img,xy,sz){var imgLocation=OpenLayers.Util.getImagesLocation()+img;var btn=OpenLayers.Util.createAlphaImageDiv(this.id+"_"+id,xy,sz,imgLocation,"absolute");this.div.appendChild(btn);OpenLayers.Event.observe(btn,"mousedown",OpenLayers.Function.bindAsEventListener(this.buttonDown,btn));OpenLayers.Event.observe(btn,"dblclick",OpenLayers.Function.bindAsEventListener(this.doubleClick,btn));OpenLayers.Event.observe(btn,"click",OpenLayers.Function.bindAsEventListener(this.doubleClick,btn));btn.action=id;btn.map=this.map;if(!this.slideRatio){var slideFactorPixels=this.slideFactor;var getSlideFactor=function(){return slideFactorPixels;};}else{var slideRatio=this.slideRatio;var getSlideFactor=function(dim){return this.map.getSize()[dim]*slideRatio;};}
424 btn.getSlideFactor=getSlideFactor;this.buttons.push(btn);return btn;},_removeButton:function(btn){OpenLayers.Event.stopObservingElement(btn);btn.map=null;btn.getSlideFactor=null;this.div.removeChild(btn);OpenLayers.Util.removeItem(this.buttons,btn);},removeButtons:function(){for(var i=this.buttons.length-1;i>=0;--i){this._removeButton(this.buttons[i]);}},doubleClick:function(evt){OpenLayers.Event.stop(evt);return false;},buttonDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
425 switch(this.action){case"panup":this.map.pan(0,-this.getSlideFactor("h"));break;case"pandown":this.map.pan(0,this.getSlideFactor("h"));break;case"panleft":this.map.pan(-this.getSlideFactor("w"),0);break;case"panright":this.map.pan(this.getSlideFactor("w"),0);break;case"zoomin":this.map.zoomIn();break;case"zoomout":this.map.zoomOut();break;case"zoomworld":this.map.zoomToMaxExtent();break;}
426 OpenLayers.Event.stop(evt);},CLASS_NAME:"OpenLayers.Control.PanZoom"});OpenLayers.Control.PanZoom.X=4;OpenLayers.Control.PanZoom.Y=4;OpenLayers.Control.ScaleLine=OpenLayers.Class(OpenLayers.Control,{maxWidth:100,topOutUnits:"km",topInUnits:"m",bottomOutUnits:"mi",bottomInUnits:"ft",eTop:null,eBottom:null,geodesic:false,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.eTop){this.eTop=document.createElement("div");this.eTop.className=this.displayClass+"Top";var theLen=this.topInUnits.length;this.div.appendChild(this.eTop);if((this.topOutUnits=="")||(this.topInUnits=="")){this.eTop.style.visibility="hidden";}else{this.eTop.style.visibility="visible";}
427 this.eBottom=document.createElement("div");this.eBottom.className=this.displayClass+"Bottom";this.div.appendChild(this.eBottom);if((this.bottomOutUnits=="")||(this.bottomInUnits=="")){this.eBottom.style.visibility="hidden";}else{this.eBottom.style.visibility="visible";}}
428 this.map.events.register('moveend',this,this.update);this.update();return this.div;},getBarLen:function(maxLen){var digits=parseInt(Math.log(maxLen)/Math.log(10));var pow10=Math.pow(10,digits);var firstChar=parseInt(maxLen/pow10);var barLen;if(firstChar>5){barLen=5;}else if(firstChar>2){barLen=2;}else{barLen=1;}
429 return barLen*pow10;},update:function(){var res=this.map.getResolution();if(!res){return;}
430 var curMapUnits=this.map.getUnits();var inches=OpenLayers.INCHES_PER_UNIT;var maxSizeData=this.maxWidth*res*inches[curMapUnits];var geodesicRatio=1;if(this.geodesic===true){var maxSizeGeodesic=(this.map.getGeodesicPixelSize().w||0.000001)*this.maxWidth;var maxSizeKilometers=maxSizeData/inches["km"];geodesicRatio=maxSizeGeodesic/maxSizeKilometers;maxSizeData*=geodesicRatio;}
431 var topUnits;var bottomUnits;if(maxSizeData>100000){topUnits=this.topOutUnits;bottomUnits=this.bottomOutUnits;}else{topUnits=this.topInUnits;bottomUnits=this.bottomInUnits;}
432 var topMax=maxSizeData/inches[topUnits];var bottomMax=maxSizeData/inches[bottomUnits];var topRounded=this.getBarLen(topMax);var bottomRounded=this.getBarLen(bottomMax);topMax=topRounded/inches[curMapUnits]*inches[topUnits];bottomMax=bottomRounded/inches[curMapUnits]*inches[bottomUnits];var topPx=topMax/res/geodesicRatio;var bottomPx=bottomMax/res/geodesicRatio;if(this.eBottom.style.visibility=="visible"){this.eBottom.style.width=Math.round(bottomPx)+"px";this.eBottom.innerHTML=bottomRounded+" "+bottomUnits;}
433 if(this.eTop.style.visibility=="visible"){this.eTop.style.width=Math.round(topPx)+"px";this.eTop.innerHTML=topRounded+" "+topUnits;}},CLASS_NAME:"OpenLayers.Control.ScaleLine"});OpenLayers.Event={observers:false,KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,element:function(event){return event.target||event.srcElement;},isLeftClick:function(event){return(((event.which)&&(event.which==1))||((event.button)&&(event.button==1)));},isRightClick:function(event){return(((event.which)&&(event.which==3))||((event.button)&&(event.button==2)));},stop:function(event,allowDefault){if(!allowDefault){if(event.preventDefault){event.preventDefault();}else{event.returnValue=false;}}
434 if(event.stopPropagation){event.stopPropagation();}else{event.cancelBubble=true;}},findElement:function(event,tagName){var element=OpenLayers.Event.element(event);while(element.parentNode&&(!element.tagName||(element.tagName.toUpperCase()!=tagName.toUpperCase()))){element=element.parentNode;}
435 return element;},observe:function(elementParam,name,observer,useCapture){var element=OpenLayers.Util.getElement(elementParam);useCapture=useCapture||false;if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.attachEvent)){name='keydown';}
436 if(!this.observers){this.observers={};}
437 if(!element._eventCacheID){var idPrefix="eventCacheID_";if(element.id){idPrefix=element.id+"_"+idPrefix;}
438 element._eventCacheID=OpenLayers.Util.createUniqueID(idPrefix);}
439 var cacheID=element._eventCacheID;if(!this.observers[cacheID]){this.observers[cacheID]=[];}
440 this.observers[cacheID].push({'element':element,'name':name,'observer':observer,'useCapture':useCapture});if(element.addEventListener){element.addEventListener(name,observer,useCapture);}else if(element.attachEvent){element.attachEvent('on'+name,observer);}},stopObservingElement:function(elementParam){var element=OpenLayers.Util.getElement(elementParam);var cacheID=element._eventCacheID;this._removeElementObservers(OpenLayers.Event.observers[cacheID]);},_removeElementObservers:function(elementObservers){if(elementObservers){for(var i=elementObservers.length-1;i>=0;i--){var entry=elementObservers[i];var args=new Array(entry.element,entry.name,entry.observer,entry.useCapture);var removed=OpenLayers.Event.stopObserving.apply(this,args);}}},stopObserving:function(elementParam,name,observer,useCapture){useCapture=useCapture||false;var element=OpenLayers.Util.getElement(elementParam);var cacheID=element._eventCacheID;if(name=='keypress'){if(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.detachEvent){name='keydown';}}
441 var foundEntry=false;var elementObservers=OpenLayers.Event.observers[cacheID];if(elementObservers){var i=0;while(!foundEntry&&i<elementObservers.length){var cacheEntry=elementObservers[i];if((cacheEntry.name==name)&&(cacheEntry.observer==observer)&&(cacheEntry.useCapture==useCapture)){elementObservers.splice(i,1);if(elementObservers.length==0){delete OpenLayers.Event.observers[cacheID];}
442 foundEntry=true;break;}
443 i++;}}
444 if(foundEntry){if(element.removeEventListener){element.removeEventListener(name,observer,useCapture);}else if(element&&element.detachEvent){element.detachEvent('on'+name,observer);}}
445 return foundEntry;},unloadCache:function(){if(OpenLayers.Event&&OpenLayers.Event.observers){for(var cacheID in OpenLayers.Event.observers){var elementObservers=OpenLayers.Event.observers[cacheID];OpenLayers.Event._removeElementObservers.apply(this,[elementObservers]);}
446 OpenLayers.Event.observers=false;}},CLASS_NAME:"OpenLayers.Event"};OpenLayers.Event.observe(window,'unload',OpenLayers.Event.unloadCache,false);if(window.Event){OpenLayers.Util.applyDefaults(window.Event,OpenLayers.Event);}else{var Event=OpenLayers.Event;}
447 OpenLayers.Events=OpenLayers.Class({BROWSER_EVENTS:["mouseover","mouseout","mousedown","mouseup","mousemove","click","dblclick","rightclick","dblrightclick","resize","focus","blur"],listeners:null,object:null,element:null,eventTypes:null,eventHandler:null,fallThrough:null,includeXY:false,clearMouseListener:null,initialize:function(object,element,eventTypes,fallThrough,options){OpenLayers.Util.extend(this,options);this.object=object;this.fallThrough=fallThrough;this.listeners={};this.eventHandler=OpenLayers.Function.bindAsEventListener(this.handleBrowserEvent,this);this.clearMouseListener=OpenLayers.Function.bind(this.clearMouseCache,this);this.eventTypes=[];if(eventTypes!=null){for(var i=0,len=eventTypes.length;i<len;i++){this.addEventType(eventTypes[i]);}}
448 if(element!=null){this.attachToElement(element);}},destroy:function(){if(this.element){OpenLayers.Event.stopObservingElement(this.element);if(this.element.hasScrollEvent){OpenLayers.Event.stopObserving(window,"scroll",this.clearMouseListener);}}
449 this.element=null;this.listeners=null;this.object=null;this.eventTypes=null;this.fallThrough=null;this.eventHandler=null;},addEventType:function(eventName){if(!this.listeners[eventName]){this.eventTypes.push(eventName);this.listeners[eventName]=[];}},attachToElement:function(element){if(this.element){OpenLayers.Event.stopObservingElement(this.element);}
450 this.element=element;for(var i=0,len=this.BROWSER_EVENTS.length;i<len;i++){var eventType=this.BROWSER_EVENTS[i];this.addEventType(eventType);OpenLayers.Event.observe(element,eventType,this.eventHandler);}
451 OpenLayers.Event.observe(element,"dragstart",OpenLayers.Event.stop);},on:function(object){for(var type in object){if(type!="scope"){this.register(type,object.scope,object[type]);}}},register:function(type,obj,func){if((func!=null)&&(OpenLayers.Util.indexOf(this.eventTypes,type)!=-1)){if(obj==null){obj=this.object;}
452 var listeners=this.listeners[type];listeners.push({obj:obj,func:func});}},registerPriority:function(type,obj,func){if(func!=null){if(obj==null){obj=this.object;}
453 var listeners=this.listeners[type];if(listeners!=null){listeners.unshift({obj:obj,func:func});}}},un:function(object){for(var type in object){if(type!="scope"){this.unregister(type,object.scope,object[type]);}}},unregister:function(type,obj,func){if(obj==null){obj=this.object;}
454 var listeners=this.listeners[type];if(listeners!=null){for(var i=0,len=listeners.length;i<len;i++){if(listeners[i].obj==obj&&listeners[i].func==func){listeners.splice(i,1);break;}}}},remove:function(type){if(this.listeners[type]!=null){this.listeners[type]=[];}},triggerEvent:function(type,evt){var listeners=this.listeners[type];if(!listeners||listeners.length==0){return;}
455 if(evt==null){evt={};}
456 evt.object=this.object;evt.element=this.element;if(!evt.type){evt.type=type;}
457 var listeners=listeners.slice(),continueChain;for(var i=0,len=listeners.length;i<len;i++){var callback=listeners[i];continueChain=callback.func.apply(callback.obj,[evt]);if((continueChain!=undefined)&&(continueChain==false)){break;}}
458 if(!this.fallThrough){OpenLayers.Event.stop(evt,true);}
459 return continueChain;},handleBrowserEvent:function(evt){if(this.includeXY){evt.xy=this.getMousePosition(evt);}
460 this.triggerEvent(evt.type,evt);},clearMouseCache:function(){this.element.scrolls=null;this.element.lefttop=null;this.element.offsets=null;},getMousePosition:function(evt){if(!this.includeXY){this.clearMouseCache();}else if(!this.element.hasScrollEvent){OpenLayers.Event.observe(window,"scroll",this.clearMouseListener);this.element.hasScrollEvent=true;}
461 if(!this.element.scrolls){this.element.scrolls=[(document.documentElement.scrollLeft||document.body.scrollLeft),(document.documentElement.scrollTop||document.body.scrollTop)];}
462 if(!this.element.lefttop){this.element.lefttop=[(document.documentElement.clientLeft||0),(document.documentElement.clientTop||0)];}
463 if(!this.element.offsets){this.element.offsets=OpenLayers.Util.pagePosition(this.element);this.element.offsets[0]+=this.element.scrolls[0];this.element.offsets[1]+=this.element.scrolls[1];}
464 return new OpenLayers.Pixel((evt.clientX+this.element.scrolls[0])-this.element.offsets[0]
465 -this.element.lefttop[0],(evt.clientY+this.element.scrolls[1])-this.element.offsets[1]
466 -this.element.lefttop[1]);},CLASS_NAME:"OpenLayers.Events"});OpenLayers.Format=OpenLayers.Class({options:null,externalProjection:null,internalProjection:null,data:null,keepData:false,initialize:function(options){OpenLayers.Util.extend(this,options);this.options=options;},destroy:function(){},read:function(data){OpenLayers.Console.userError(OpenLayers.i18n("readNotImplemented"));},write:function(object){OpenLayers.Console.userError(OpenLayers.i18n("writeNotImplemented"));},CLASS_NAME:"OpenLayers.Format"});OpenLayers.Lang["ar"]=OpenLayers.Util.applyDefaults({'permalink':"وصلة دائمة",'baseLayer':"الطبقة الاساسية",'readNotImplemented':"القراءة غير محققة.",'writeNotImplemented':"الكتابة غير محققة",'errorLoadingGML':"خطأ عند تحميل الملف جي ام ال ${url}",'scale':"النسبة = 1 : ${scaleDenom}",'W':"غ",'E':"شر",'N':"شم",'S':"ج"});OpenLayers.Lang["be-tarask"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Неапрацаваны вынік запыту ${statusText}",'permalink':"Сталая спасылка",'overlays':"Слаі",'baseLayer':"Базавы слой",'sameProjection':"Аглядная мапа працуе толькі калі яна мае тую ж праекцыю, што і асноўная мапа",'readNotImplemented':"Функцыянальнасьць чытаньня ня створаная.",'writeNotImplemented':"Функцыянальнасьць запісу ня створаная.",'noFID':"Немагчыма абнавіць магчымасьць, для якога не існуе FID.",'errorLoadingGML':"Памылка загрузкі файла GML ${url}",'browserNotSupported':"Ваш браўзэр не падтрымлівае вэктарную графіку. У цяперашні момант падтрымліваюцца: ${renderers}",'componentShouldBe':"addFeatures : кампанэнт павінен быць ${geomType}",'getFeatureError':"getFeatureFromEvent выкліканы для слоя бяз рэндэру. Звычайна гэта азначае, што Вы зьнішчылі слой, але пакінулі зьвязаны зь ім апрацоўшчык.",'minZoomLevelError':"Уласьцівасьць minZoomLevel прызначана толькі для выкарыстаньня са слаямі вытворнымі ад FixedZoomLevels. Тое, што  гэты wfs-слой правяраецца на minZoomLevel — рэха прошлага. Але мы ня можам выдаліць гэтую магчымасьць, таму што ад яе залежаць некаторыя заснаваныя на OL дастасаваньні. Тым ня менш, праверка minZoomLevel будзе выдаленая ў вэрсіі 3.0. Калі ласка, выкарыстоўваеце замест яе ўстаноўкі мінімальнага/максымальнага памераў, як апісана тут: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS-транзакцыя: ПОСЬПЕХ ${response}",'commitFailed':"WFS-транзакцыя: ПАМЫЛКА ${response}",'googleWarning':"Не атрымалася загрузіць слой Google. \x3cbr\x3e\x3cbr\x3eКаб пазбавіцца гэтага паведамленьня, выберыце новы базавы слой у сьпісе ў верхнім правым куце.\x3cbr\x3e\x3cbr\x3e Хутчэй за ўсё, прычына ў тым, што скрыпт бібліятэкі Google Maps ня быў уключаныя альбо не ўтрымлівае слушны API-ключ для Вашага сайта.\x3cbr\x3e\x3cbr\x3eРаспрацоўшчыкам: Для таго, каб даведацца як зрабіць так, каб усё працавала, \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eнацісьніце тут\x3c/a\x3e",'getLayerWarning':"Немагчыма загрузіць слой ${layerType}.\x3cbr\x3e\x3cbr\x3eКаб пазбавіцца гэтага паведамленьня, выберыце новы базавы слой у сьпісе ў верхнім правым куце.\x3cbr\x3e\x3cbr\x3eХутчэй за ўсё, прычына ў тым, што скрыпт бібліятэкі ${layerLib} ня быў слушна ўключаны.\x3cbr\x3e\x3cbr\x3eРаспрацоўшчыкам: Для таго, каб даведацца як зрабіць так, каб усё працавала, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eнацісьніце тут\x3c/a\x3e",'scale':"Маштаб = 1 : ${scaleDenom}",'W':"З",'E':"У",'N':"Пн",'S':"Пд",'layerAlreadyAdded':"Вы паспрабавалі дадаць слой ${layerName} на мапу, але ён ужо дададзены",'reprojectDeprecated':"Вы выкарыстоўваеце ўстаноўку \'reproject\' для слоя ${layerName}. Гэтая ўстаноўка зьяўляецца састарэлай: яна выкарыстоўвалася для падтрымкі паказу зьвестак на камэрцыйных базавых мапах, але гэта функцыя цяпер рэалізаваная ў убудаванай падтрымцы сфэрычнай праекцыі Мэркатара. Дадатковая інфармацыя ёсьць на http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Гэты мэтад састарэлы і будзе выдалены ў вэрсіі 3.0. Калі ласка, замест яго выкарыстоўвайце ${newMethod}.",'boundsAddError':"Вам неабходна падаць абодва значэньні x і y для функцыі складаньня.",'lonlatAddError':"Вам неабходна падаць абодва значэньні lon і lat для функцыі складаньня.",'pixelAddError':"Вам неабходна падаць абодва значэньні x і y для функцыі складаньня.",'unsupportedGeometryType':"Тып геамэтрыі не падтрымліваецца: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition failed: верагодна элемэнт з ідэнтыфікатарам ${elemId} займае няслушнае месца.",'filterEvaluateNotImplemented':"evaluate не рэалізаваны для гэтага тыпу фільтру."});OpenLayers.Lang["bg"]=OpenLayers.Util.applyDefaults({'permalink':"Постоянна препратка",'baseLayer':"Основен слой",'errorLoadingGML':"Грешка при зареждане на GML файл ${url}",'scale':"Мащаб = 1 : ${scaleDenom}",'layerAlreadyAdded':"Опитахте да добавите слой ${layerName} в картата, но той вече е добавен",'methodDeprecated':"Този метод е остарял и ще бъде премахват в 3.0. Вместо него използвайте ${newMethod}."});OpenLayers.Lang["br"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Distro evel reked anveret ${statusText}",'permalink':"Peurliamm",'overlays':"Gwiskadoù",'baseLayer':"Gwiskad diazez",'sameProjection':"Ne\'z ar gartenn lec\'hiañ en-dro nemet pa vez heñvel ar banndres anezhi ha hini ar gartenn bennañ",'readNotImplemented':"N\'eo ket emplementet al lenn.",'writeNotImplemented':"N\'eo ket emplementet ar skrivañ.",'noFID':"N\'haller ket hizivaat un elfenn ma n\'eus ket a niverenn-anaout (FID) eviti.",'errorLoadingGML':"Fazi e-ser kargañ ar restr GML ${url}",'browserNotSupported':"N\'eo ket skoret an daskor vektorel gant ho merdeer. Setu aze an daskorerioù skoret evit ar poent :\n${renderers}",'componentShouldBe':"addFeatures : bez\' e tlefe ar parzh besañ eus ar seurt ${geomType}",'getFeatureError':"Galvet eo bet getFeatureFromEvent called war ur gwiskad hep daskorer. Kement-se a dalvez ez eus bet freuzet ur gwiskad hag hoc\'h eus miret un embreger bennak stag outañ.",'minZoomLevelError':"Ne zleer implijout ar perzh minZoomLevel nemet evit gwiskadoù FixedZoomLevels-descendent. Ar fed ma wiria ar gwiskad WHS-se hag-eñ ez eus eus minZoomLevel zo un aspadenn gozh. Koulskoude n\'omp ket evit e ziverkañ kuit da derriñ arloadoù diazezet war OL a c\'hallfe bezañ stag outañ. Setu perak eo dispredet -- Lamet kuit e vo ar gwiriañ minZoomLevel a-is er stumm 3.0. Ober gant an arventennoù bihanañ/brasañ evel deskrivet amañ e plas : http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Treuzgread WFS : MAT EO ${response}",'commitFailed':"Treuzgread WFS Transaction: C\'HWITET ${response}",'googleWarning':"N\'eus ket bet gallet kargañ ar gwiskad Google ent reizh.\x3cbr\x3e\x3cbr\x3eEvit en em zizober eus ar c\'hemenn-mañ, dibabit ur BaseLayer nevez en diuzer gwiskadoù er c\'horn dehoù el laez.\x3cbr\x3e\x3cbr\x3eSur a-walc\'h eo peogwir n\'eo ket bet ensoc\'het levraoueg Google Maps pe neuze ne glot ket an alc\'hwez API gant ho lec\'hienn.\x3cbr\x3e\x3cbr\x3eDiorroerien : Evit reizhañ an dra-se, \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eclick here\x3c/a\x3e",'getLayerWarning':"N\'haller ket kargañ ar gwiskad ${layerType} ent reizh.\x3cbr\x3e\x3cbr\x3eEvit en em zizober eus ar c\'hemenn-mañ, dibabit ur BaseLayer nevez en diuzer gwiskadoù er c\'horn dehoù el laez.\x3cbr\x3e\x3cbr\x3eSur a-walc\'h eo peogwir n\'eo ket bet ensoc\'het mat al levraoueg ${layerLib}.\x3cbr\x3e\x3cbr\x3eDiorroerien : Evit gouzout penaos reizhañ an dra-se, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eclick here\x3c/a\x3e",'scale':"Skeul = 1 : ${scaleDenom}",'W':"K",'E':"R",'N':"N",'S':"S",'layerAlreadyAdded':"Klasket hoc\'h eus ouzhpennañ ar gwiskad : ${layerName} d\'ar gartenn, met ouzhpennet e oa bet c\'hoazh",'reprojectDeprecated':"Emaoc\'h oc\'h implijout an dibarzh \'reproject\' war ar gwiskad ${layerName}. Dispredet eo an dibarzh-mañ : bet eo hag e talveze da ziskwel roadennoù war-c\'horre kartennoù diazez kenwerzhel, un dra hag a c\'haller ober bremañ gant an arc\'hwel dre skor banndres boullek Mercator. Muioc\'h a ditouroù a c\'haller da gaout war http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Dispredet eo an daore-se ha tennet e vo kuit eus ar stumm 3.0. Grit gant ${newMethod} e plas.",'boundsAddError':"Rekis eo tremen an div dalvoudenn x ha y d\'an arc\'hwel add.",'lonlatAddError':"Rekis eo tremen an div dalvoudenn hedred ha ledred d\'an arc\'hwel add.",'pixelAddError':"Rekis eo tremen an div dalvoudenn x ha y d\'an arc\'hwel add.",'unsupportedGeometryType':"Seurt mentoniezh anskoret : ${geomType}",'pagePositionFailed':"C\'hwitet eo OpenLayers.Util.pagePosition : marteze emañ lec\'hiet fall an elfenn id ${elemId}.",'filterEvaluateNotImplemented':"N\'eo ket bet emplementet ar priziañ evit seurt siloù c\'hoazh."});OpenLayers.Lang.ca={'unhandledRequest':"Resposta a petició no gestionada ${statusText}",'permalink':"Enllaç permanent",'overlays':"Capes addicionals",'baseLayer':"Capa Base",'sameProjection':"El mapa de referència només funciona si té la mateixa projecció que el mapa principal",'readNotImplemented':"Lectura no implementada.",'writeNotImplemented':"Escriptura no implementada.",'noFID':"No es pot actualitzar un element per al que no existeix FID.",'errorLoadingGML':"Error carregant el fitxer GML ${url}",'browserNotSupported':"El seu navegador no suporta renderització vectorial. Els renderitzadors suportats actualment són:\n${renderers}",'componentShouldBe':"addFeatures : el component ha de ser de tipus ${geomType}",'getFeatureError':"getFeatureFromEvent ha estat cridat des d'una capa sense renderizador. Això normalment vol dir que "+"s'ha eliminat una capa, però no el handler associat a ella.",'minZoomLevelError':"La propietat minZoomLevel s'ha d'utilitzar només "+"amb les capes que tenen FixedZoomLevels. El fet que "+"una capa wfs comprovi minZoomLevel és una relíquia del "+"passat. No podem, però, eliminar-la sense trencar "+"les aplicacions d'OpenLayers que en puguin dependre. "+"Així doncs estem fent-la obsoleta -- la comprovació "+"minZoomLevel s'eliminarà a la versió 3.0. Feu servir "+"els paràmetres min/max resolution en substitució, tal com es descriu aquí: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transacció WFS: CORRECTA ${response}",'commitFailed':"Transacció WFS: HA FALLAT ${response}",'googleWarning':"La capa Google no s'ha pogut carregar correctament.<br><br>"+"Per evitar aquest missatge, seleccioneu una nova Capa Base "+"al gestor de capes de la cantonada superior dreta.<br><br>"+"Probablement això és degut a que l'script de la biblioteca de "+"Google Maps no ha estat inclòs a la vostra pàgina, o no "+"conté la clau de l'API correcta per a la vostra adreça.<br><br>"+"Desenvolupadors: Per obtenir consells sobre com fer anar això, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>féu clic aquí</a>",'getLayerWarning':"Per evitar aquest missatge, seleccioneu una nova Capa Base "+"al gestor de capes de la cantonada superior dreta.<br><br>"+"Probablement això és degut a que l'script de la biblioteca "+"${layerLib} "+"no ha estat inclòs a la vostra pàgina.<br><br>"+"Desenvolupadors: Per obtenir consells sobre com fer anar això, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>féu clic aquí</a>",'scale':"Escala = 1 : ${scaleDenom}",'W':'O','E':'E','N':'N','S':'S','graticule':'Retícula','layerAlreadyAdded':"Heu intentat afegir la capa: ${layerName} al mapa, però ja ha estat afegida anteriorment",'reprojectDeprecated':"Esteu fent servir l'opció 'reproject' a la capa "+"${layerName}. Aquesta opció és obsoleta: el seu ús fou concebut "+"per suportar la visualització de dades sobre mapes base comercials, "+"però ara aquesta funcionalitat s'hauria d'assolir mitjançant el suport "+"de la projecció Spherical Mercator. Més informació disponible a "+"http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Aquest mètode és obsolet i s'eliminarà a la versió 3.0. "+"Si us plau feu servir em mètode alternatiu ${newMethod}.",'boundsAddError':"Ha de proporcionar els valors x i y a la funció add.",'lonlatAddError':"Ha de proporcionar els valors lon i lat a la funció add.",'pixelAddError':"Ha de proporcionar els valors x i y a la funció add.",'unsupportedGeometryType':"Tipus de geometria no suportada: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition ha fallat: l'element amb id ${elemId} pot estar fora de lloc.",'filterEvaluateNotImplemented':"evaluate no està implementat per aquest tipus de filtre.",'end':''};OpenLayers.Lang["cs-CZ"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Nezpracovaná návratová hodnota ${statusText}",'permalink':"Trvalý odkaz",'overlays':"Překryvné vrstvy",'baseLayer':"Podkladové vrstvy",'sameProjection':"Přehledka pracuje správně pouze tehdy, pokud je ve stejné projekci jako hlavní mapa",'readNotImplemented':"Read není implementováno.",'writeNotImplemented':"Write není implementováno.",'noFID':"Nelze aktualizovat prvek, pro který neexistuje FID.",'errorLoadingGML':"Chyba při načítání souboru GML ${url}",'browserNotSupported':"Váš prohlížeč nepodporuje vykreslování vektorů. Momentálně podporované nástroje jsou::\n${renderers}",'componentShouldBe':"addFeatures : komponenta by měla být ${geomType}",'getFeatureError':"getFeatureFromEvent bylo zavoláno na vrstvě, která nemá vykreslovač. To obyčejně znamená, že jste odstranil vrstvu, ale ne rutinu s ní asociovanou.",'minZoomLevelError':"Vlastnost minZoomLevel by se měla používat pouze s potomky FixedZoomLevels vrstvami. To znamená, že vrstva wfs kontroluje, zda-li minZoomLevel není zbytek z minulosti.Nelze to ovšem vyjmout bez možnosti, že bychom rozbili aplikace postavené na OL, které by na tom mohly záviset. Proto tuto vlastnost nedoporučujeme používat --  kontrola minZoomLevel bude odstraněna ve verzi 3.0. Použijte prosím raději nastavení min/max podle příkaldu popsaného na: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS Transaction: ÚSPĚCH ${response}",'commitFailed':"WFS Transaction: CHYBA ${response}",'googleWarning':"Nepodařilo se správně načíst vrstvu Google.\x3cbr\x3e\x3cbr\x3eAbyste se zbavili této zprávy, zvolte jinou základní vrstvu v přepínači vrstev.\x3cbr\x3e\x3cbr\x3eTo se většinou stává, pokud nebyl načten skript, nebo neobsahuje správný klíč pro API pro tuto stránku.\x3cbr\x3e\x3cbr\x3eVývojáři: Pro pomoc, aby tohle fungovalo , \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eklikněte sem\x3c/a\x3e",'getLayerWarning':"The ${layerType} Layer was unable to load correctly.\x3cbr\x3e\x3cbr\x3eTo get rid of this message, select a new BaseLayer in the layer switcher in the upper-right corner.\x3cbr\x3e\x3cbr\x3eMost likely, this is because the ${layerLib} library script was either not correctly included.\x3cbr\x3e\x3cbr\x3eDevelopers: For help getting this working correctly, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eclick here\x3c/a\x3e",'scale':"Měřítko = 1 : ${scaleDenom}",'layerAlreadyAdded':"Pokusili jste se přidat vrstvu: ${layerName} do mapy, ale tato vrstva je již v mapě přítomna.",'reprojectDeprecated':"Použil jste volbu \'reproject\' ve vrstvě ${layerName}. Tato volba není doporučená: byla zde proto, aby bylo možno zobrazovat data z okomerčních serverů, ale tato funkce je nyní zajištěna pomocí podpory Spherical Mercator. Více informací naleznete na http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Tato metoda je zavržená a bude ve verzi 3.0 odstraněna. Prosím, použijte raději ${newMethod}.",'boundsAddError':"Pro přídavnou funkci musíte zadat obě souřadnice x a y.",'lonlatAddError':"Pro přídavnou funkci musíte zadat obě souřadnice lon a lat.",'pixelAddError':"Pro přídavnou funkci musíte zadat obě souřadnice x a y.",'unsupportedGeometryType':"Nepodporovaný typ geometrie: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition selhalo: element s  id ${elemId} je asi umístěn chybně."});OpenLayers.Lang['da-DK']={'unhandledRequest':"En ikke håndteret forespørgsel returnerede ${statusText}",'permalink':"Permalink",'overlays':"Kortlag",'baseLayer':"Baggrundslag",'sameProjection':"Oversigtskortet fungerer kun når det har samme projektion som hovedkortet",'readNotImplemented':"Læsning er ikke implementeret.",'writeNotImplemented':"Skrivning er ikke implementeret.",'noFID':"Kan ikke opdateret en feature (et objekt) der ikke har et FID.",'errorLoadingGML':"Fejlede under indlæsning af GML fil ${url}",'browserNotSupported':"Din browser understøtter ikke vektor visning. Følgende vektor visninger understøttes:\n${renderers}",'componentShouldBe':"addFeatures : komponenten skal være en ${geomType}",'getFeatureError':"getFeatureFromEvent blev kaldt på et lag uden en visning. Dette betyder som regel at du "+"har destrueret et lag, men ikke de håndteringer der var tilknyttet.",'minZoomLevelError':"Egenskaben minZoomLevel er kun beregnet til brug "+"med FixedZoomLevels. At dette WFS lag kontrollerer "+"minZoomLevel egenskaben, er et levn fra en tidligere "+"version. Vi kan desværre ikke fjerne dette uden at risikere "+"at ødelægge eksisterende OL baserede programmer der "+" benytter denne funktionalitet. "+"Egenskaben bør derfor ikke anvendes, og minZoomLevel "+"kontrollen herunder vil blive fjernet i version 3.0. "+"Benyt istedet min/max opløsnings indstillingerne, som "+"er beskrevet her: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS transaktion: LYKKEDES ${response}",'commitFailed':"WFS transaktion: MISLYKKEDES ${response}",'googleWarning':"Google laget kunne ikke indlæses.<br><br>"+"For at fjerne denne besked, vælg et nyt bagrundskort i "+"lagskifteren i øverste højre hjørne.<br><br>"+"Fejlen skyldes formentlig at Google Maps bibliotekts "+"scriptet ikke er inkluderet, eller ikke indeholder den "+"korrkte API nøgle for dit site.<br><br>"+"Udviklere: For hjælp til at få dette til at fungere, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>klik her</a>",'getLayerWarning':"${layerType}-laget kunne ikke indlæses.<br><br>"+"For at fjerne denne besked, vælg et nyt bagrundskort i "+"lagskifteren i øverste højre hjørne.<br><br>"+"Fejlen skyldes formentlig at ${layerLib} bibliotekts "+"scriptet ikke er inkluderet.<br><br>"+"Udviklere: For hjælp til at få dette til at fungere, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>klik her</a>",'scale':"Målforhold = 1 : ${scaleDenom}",'layerAlreadyAdded':"Du har forsøgt at tilføje laget: ${layerName} til kortet, men det er allerede tilføjet",'reprojectDeprecated':"Du anvender indstillingen 'reproject' på laget ${layerName}."+"Denne indstilling bør ikke længere anvendes. Den var beregnet "+"til at vise data ovenpå kommercielle grundkort, men den funktionalitet "+"bør nu opnås ved at anvende Spherical Mercator understøttelsen. "+"Mere information er tilgængelig her: "+"http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Denne funktion bør ikke længere anvendes, og vil blive fjernet i version 3.0. "+"Anvend venligst funktionen ${newMethod} istedet.",'boundsAddError':"Du skal angive både x og y værdier i kaldet til add funktionen.",'lonlatAddError':"Du skal angive både lon og lat værdier i kaldet til add funktionen.",'pixelAddError':"Du skal angive både x og y værdier i kaldet til add funktionen.",'unsupportedGeometryType':"Geometri typen: ${geomType} er ikke understøttet.",'pagePositionFailed':"OpenLayers.Util.pagePosition fejlede: elementet med id ${elemId} er måske placeret forkert.",'filterEvaluateNotImplemented':"evaluering er ikke implementeret for denne filter type."};OpenLayers.Lang["de"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Unbehandelte Anfragerückmeldung ${statusText}",'permalink':"Permalink",'overlays':"Overlays",'baseLayer':"Grundkarte",'sameProjection':"Die Übersichtskarte funktioniert nur, wenn sie dieselbe Projektion wie die Hauptkarte verwendet",'readNotImplemented':"Lesen nicht implementiert.",'writeNotImplemented':"Schreiben nicht implementiert.",'noFID':"Ein Feature, für das keine FID existiert, kann nicht aktualisiert werden.",'errorLoadingGML':"Fehler beim Laden der GML-Datei ${url}",'browserNotSupported':"Ihr Browser unterstützt keine Vektordarstellung. Aktuell unterstützte Renderer:\n${renderers}",'componentShouldBe':"addFeatures: Komponente muss vom Typ ${geomType} sein",'getFeatureError':"getFeatureFromEvent wurde vom einem Layer ohne Renderer aufgerufen. Dies bedeutet normalerweise, dass ein Layer entfernt wurde, aber nicht Handler, die auf ihn verweisen.",'minZoomLevelError':"Die \x3ccode\x3eminZoomLevel\x3c/code\x3e-Eigenschaft ist nur für die Verwendung mit \x3ccode\x3eFixedZoomLevels\x3c/code\x3e-untergeordneten Layers vorgesehen. Das dieser \x3ctt\x3ewfs\x3c/tt\x3e-Layer die \x3ccode\x3eminZoomLevel\x3c/code\x3e-Eigenschaft überprüft ist ein Relikt der Vergangenheit. Wir können diese Überprüfung nicht entfernen, ohne das OL basierende Applikationen nicht mehr funktionieren. Daher markieren wir es als veraltet - die \x3ccode\x3eminZoomLevel\x3c/code\x3e-Überprüfung wird in Version 3.0 entfernt werden. Bitte verwenden Sie stattdessen die Min-/Max-Lösung, wie sie unter http://trac.openlayers.org/wiki/SettingZoomLevels beschrieben ist.",'commitSuccess':"WFS-Transaktion: Erfolgreich ${response}",'commitFailed':"WFS-Transaktion: Fehlgeschlagen ${response}",'googleWarning':"Der Google-Layer konnte nicht korrekt geladen werden.\x3cbr\x3e\x3cbr\x3eUm diese Meldung nicht mehr zu erhalten, wählen Sie einen anderen Hintergrundlayer aus dem LayerSwitcher in der rechten oberen Ecke.\x3cbr\x3e\x3cbr\x3eSehr wahrscheinlich tritt dieser Fehler auf, weil das Skript der Google-Maps-Bibliothek nicht eingebunden wurde oder keinen gültigen API-Schlüssel für Ihre URL enthält.\x3cbr\x3e\x3cbr\x3eEntwickler: Besuche \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3edas Wiki\x3c/a\x3e für Hilfe zum korrekten Einbinden des Google-Layers",'getLayerWarning':"Der ${layerType}-Layer konnte nicht korrekt geladen werden.\x3cbr\x3e\x3cbr\x3eUm diese Meldung nicht mehr zu erhalten, wählen Sie einen anderen Hintergrundlayer aus dem LayerSwitcher in der rechten oberen Ecke.\x3cbr\x3e\x3cbr\x3eSehr wahrscheinlich tritt dieser Fehler auf, weil das Skript der \'${layerLib}\'-Bibliothek nicht eingebunden wurde.\x3cbr\x3e\x3cbr\x3eEntwickler: Besuche \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3edas Wiki\x3c/a\x3e für Hilfe zum korrekten Einbinden von Layern",'scale':"Maßstab = 1 : ${scaleDenom}",'W':"W",'E':"O",'N':"N",'S':"S",'layerAlreadyAdded':"Sie versuchen den Layer „${layerName}“ zur Karte hinzuzufügen, er wurde aber bereits hinzugefügt",'reprojectDeprecated':"Sie verwenden die „Reproject“-Option des Layers ${layerName}. Diese Option ist veraltet: Sie wurde entwickelt um die Anzeige von Daten auf kommerziellen Basiskarten zu unterstützen, aber diese Funktion sollte jetzt durch Unterstützung der „Spherical Mercator“ erreicht werden. Weitere Informationen sind unter http://trac.openlayers.org/wiki/SphericalMercator verfügbar.",'methodDeprecated':"Die Methode ist veraltet und wird in 3.0 entfernt. Bitte verwende stattdessen ${newMethod}.",'boundsAddError':"Beide Werte (x und y) müssen der add-Funktion übergeben werden.",'lonlatAddError':"Beide Werte (lon und lat) müssen der add-Funktion übergeben werden.",'pixelAddError':"Beide Werte (x und y) müssen der add-Funktion übergeben werden.",'unsupportedGeometryType':"Nicht unterstützter Geometrie-Typ: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition fehlgeschlagen: Element mit Id ${elemId} möglicherweise falsch platziert.",'filterEvaluateNotImplemented':"„evaluate“ ist für diesen Filter-Typ nicht implementiert."});OpenLayers.Lang["el"]=OpenLayers.Util.applyDefaults({'scale':"Κλίμακα ~ 1 : ${scaleDenom}"});OpenLayers.Lang.en={'unhandledRequest':"Unhandled request return ${statusText}",'permalink':"Permalink",'overlays':"Overlays",'baseLayer':"Base Layer",'sameProjection':"The overview map only works when it is in the same projection as the main map",'readNotImplemented':"Read not implemented.",'writeNotImplemented':"Write not implemented.",'noFID':"Can't update a feature for which there is no FID.",'errorLoadingGML':"Error in loading GML file ${url}",'browserNotSupported':"Your browser does not support vector rendering. Currently supported renderers are:\n${renderers}",'componentShouldBe':"addFeatures : component should be an ${geomType}",'getFeatureError':"getFeatureFromEvent called on layer with no renderer. This usually means you "+"destroyed a layer, but not some handler which is associated with it.",'minZoomLevelError':"The minZoomLevel property is only intended for use "+"with the FixedZoomLevels-descendent layers. That this "+"wfs layer checks for minZoomLevel is a relic of the"+"past. We cannot, however, remove it without possibly "+"breaking OL based applications that may depend on it."+" Therefore we are deprecating it -- the minZoomLevel "+"check below will be removed at 3.0. Please instead "+"use min/max resolution setting as described here: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS Transaction: SUCCESS ${response}",'commitFailed':"WFS Transaction: FAILED ${response}",'googleWarning':"The Google Layer was unable to load correctly.<br><br>"+"To get rid of this message, select a new BaseLayer "+"in the layer switcher in the upper-right corner.<br><br>"+"Most likely, this is because the Google Maps library "+"script was either not included, or does not contain the "+"correct API key for your site.<br><br>"+"Developers: For help getting this working correctly, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>click here</a>",'getLayerWarning':"The ${layerType} Layer was unable to load correctly.<br><br>"+"To get rid of this message, select a new BaseLayer "+"in the layer switcher in the upper-right corner.<br><br>"+"Most likely, this is because the ${layerLib} library "+"script was not correctly included.<br><br>"+"Developers: For help getting this working correctly, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>click here</a>",'scale':"Scale = 1 : ${scaleDenom}",'W':'W','E':'E','N':'N','S':'S','graticule':'Graticule','layerAlreadyAdded':"You tried to add the layer: ${layerName} to the map, but it has already been added",'reprojectDeprecated':"You are using the 'reproject' option "+"on the ${layerName} layer. This option is deprecated: "+"its use was designed to support displaying data over commercial "+"basemaps, but that functionality should now be achieved by using "+"Spherical Mercator support. More information is available from "+"http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"This method has been deprecated and will be removed in 3.0. "+"Please use ${newMethod} instead.",'boundsAddError':"You must pass both x and y values to the add function.",'lonlatAddError':"You must pass both lon and lat values to the add function.",'pixelAddError':"You must pass both x and y values to the add function.",'unsupportedGeometryType':"Unsupported geometry type: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition failed: element with id ${elemId} may be misplaced.",'filterEvaluateNotImplemented':"evaluate is not implemented for this filter type.",'end':''};OpenLayers.Lang.es={'unhandledRequest':"Respuesta a petición no gestionada ${statusText}",'permalink':"Enlace permanente",'overlays':"Capas superpuestas",'baseLayer':"Capa Base",'sameProjection':"El mapa de vista general sólo funciona si está en la misma proyección que el mapa principal",'readNotImplemented':"Lectura no implementada.",'writeNotImplemented':"Escritura no implementada.",'noFID':"No se puede actualizar un elemento para el que no existe FID.",'errorLoadingGML':"Error cargando el fichero GML ${url}",'browserNotSupported':"Su navegador no soporta renderización vectorial. Los renderizadores soportados actualmente son:\n${renderers}",'componentShouldBe':"addFeatures : el componente debe ser del tipo ${geomType}",'getFeatureError':"getFeatureFromEvent se ha llamado desde una capa sin renderizador. Esto normalmente quiere decir que "+"se ha destruido una capa, pero no el manejador asociado a ella.",'minZoomLevelError':"La propiedad minZoomLevel debe sólo utilizarse "+"con las capas que tienen FixedZoomLevels. El hecho de que "+"una capa wfs compruebe minZoomLevel es una reliquia del "+"pasado. Sin embargo, no podemos eliminarla sin discontinuar "+"probablemente las aplicaciones OL que puedan depender de ello. "+"Así pues estamos haciéndolo obsoleto --la comprobación "+"minZoomLevel se eliminará en la versión 3.0. Utilice el ajuste "+"de resolution min/max en su lugar, tal como se describe aquí: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transacción WFS: ÉXITO ${response}",'commitFailed':"Transacción WFS: FALLÓ ${response}",'googleWarning':"La capa Google no pudo ser cargada correctamente.<br><br>"+"Para evitar este mensaje, seleccione una nueva Capa Base "+"en el selector de capas en la esquina superior derecha.<br><br>"+"Probablemente, esto se debe a que el script de la biblioteca de "+"Google Maps no fue correctamente incluido en su página, o no "+"contiene la clave del API correcta para su sitio.<br><br>"+"Desarrolladores: Para ayudar a hacer funcionar esto correctamente, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>haga clic aquí</a>",'getLayerWarning':"La capa ${layerType} no pudo ser cargada correctamente.<br><br>"+"Para evitar este mensaje, seleccione una nueva Capa Base "+"en el selector de capas en la esquina superior derecha.<br><br>"+"Probablemente, esto se debe a que el script de "+"la biblioteca ${layerLib} "+"no fue correctamente incluido en su página.<br><br>"+"Desarrolladores: Para ayudar a hacer funcionar esto correctamente, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>haga clic aquí</a>",'scale':"Escala = 1 : ${scaleDenom}",'W':'O','E':'E','N':'N','S':'S','graticule':'Retícula','layerAlreadyAdded':"Intentó añadir la capa: ${layerName} al mapa, pero ya había sido añadida previamente",'reprojectDeprecated':"Está usando la opción 'reproject' en la capa "+"${layerName}. Esta opción es obsoleta: su uso fue diseñado "+"para soportar la visualización de datos sobre mapas base comerciales, "+"pero ahora esa funcionalidad debería conseguirse mediante el soporte "+"de la proyección Spherical Mercator. Más información disponible en "+"http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Este método es obsoleto y se eliminará en la versión 3.0. "+"Por favor utilice el método ${newMethod} en su lugar.",'boundsAddError':"Debe proporcionar los valores x e y a la función add.",'lonlatAddError':"Debe proporcionar los valores lon y lat a la función add.",'pixelAddError':"Debe proporcionar los valores x e y a la función add.",'unsupportedGeometryType':"Tipo de geometría no soportada: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition falló: el elemento con id ${elemId} puede haberse colocado de manera errónea.",'filterEvaluateNotImplemented':"evaluate no está implementado para este tipo de filtro.",'end':''};OpenLayers.Lang["fi"]=OpenLayers.Util.applyDefaults({'permalink':"Ikilinkki",'overlays':"Kerrokset",'baseLayer':"Peruskerros",'sameProjection':"Yleiskuvakarttaa voi käyttää vain, kun sillä on sama projektio kuin pääkartalla.",'W':"L",'E':"I",'N':"P",'S':"E"});OpenLayers.Lang["fr"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Requête non gérée, retournant ${statusText}",'permalink':"Permalien",'overlays':"Calques",'baseLayer':"Calque de base",'sameProjection':"La carte de situation ne fonctionne que lorsque sa projection est la même que celle de la carte principale",'readNotImplemented':"Lecture non implémentée.",'writeNotImplemented':"Ecriture non implémentée.",'noFID':"Impossible de mettre à jour un objet sans identifiant (fid).",'errorLoadingGML':"Erreur au chargement du fichier GML ${url}",'browserNotSupported':"Votre navigateur ne supporte pas le rendu vectoriel. Les renderers actuellement supportés sont : \n${renderers}",'componentShouldBe':"addFeatures : le composant devrait être de type ${geomType}",'getFeatureError':"getFeatureFromEvent a été appelé sur un calque sans renderer. Cela signifie généralement que vous avez détruit cette couche, mais que vous avez conservé un handler qui lui était associé.",'minZoomLevelError':"La propriété minZoomLevel doit seulement être utilisée pour des couches FixedZoomLevels-descendent. Le fait que cette couche WFS vérifie la présence de minZoomLevel est une relique du passé. Nous ne pouvons toutefois la supprimer sans casser des applications qui pourraient en dépendre. C\'est pourquoi nous la déprécions -- la vérification du minZoomLevel sera supprimée en version 3.0. A la place, merci d\'utiliser les paramètres de résolutions min/max tel que décrit sur : http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transaction WFS : SUCCES ${response}",'commitFailed':"Transaction WFS : ECHEC ${response}",'googleWarning':"La couche Google n\'a pas été en mesure de se charger correctement.\x3cbr\x3e\x3cbr\x3ePour supprimer ce message, choisissez une nouvelle BaseLayer dans le sélecteur de couche en haut à droite.\x3cbr\x3e\x3cbr\x3eCela est possiblement causé par la non-inclusion de la librairie Google Maps, ou alors parce que la clé de l\'API ne correspond pas à votre site.\x3cbr\x3e\x3cbr\x3eDéveloppeurs : pour savoir comment corriger ceci, \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3ecliquez ici\x3c/a\x3e",'getLayerWarning':"La couche ${layerType} n\'est pas en mesure de se charger correctement.\x3cbr\x3e\x3cbr\x3ePour supprimer ce message, choisissez une nouvelle BaseLayer dans le sélecteur de couche en haut à droite.\x3cbr\x3e\x3cbr\x3eCela est possiblement causé par la non-inclusion de la librairie ${layerLib}.\x3cbr\x3e\x3cbr\x3eDéveloppeurs : pour savoir comment corriger ceci, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3ecliquez ici\x3c/a\x3e",'scale':"Echelle ~ 1 : ${scaleDenom}",'W':"O",'E':"E",'N':"N",'S':"S",'layerAlreadyAdded':"Vous avez essayé d\'ajouter à la carte le calque : ${layerName}, mais il est déjà présent",'reprojectDeprecated':"Vous utilisez l\'option \'reproject\' sur la couche ${layerName}. Cette option est dépréciée : Son usage permettait d\'afficher des données au dessus de couches raster commerciales.Cette fonctionalité est maintenant supportée en utilisant le support de la projection Mercator Sphérique. Plus d\'information est disponible sur http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Cette méthode est dépréciée, et sera supprimée à la version 3.0. Merci d\'utiliser ${newMethod} à la place.",'boundsAddError':"Vous devez passer les deux valeurs x et y à la fonction add.",'lonlatAddError':"Vous devez passer les deux valeurs lon et lat à la fonction add.",'pixelAddError':"Vous devez passer les deux valeurs x et y à la fonction add.",'unsupportedGeometryType':"Type de géométrie non supporté : ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition a échoué: l\'élément d\'id ${elemId} pourrait être mal positionné.",'filterEvaluateNotImplemented':"évaluer n\'a pas encore été implémenté pour ce type de filtre."});OpenLayers.Lang["fur"]=OpenLayers.Util.applyDefaults({'permalink':"Leam Permanent",'overlays':"Livei parsore",'baseLayer':"Livel di base",'browserNotSupported':"Il to sgarfadôr nol supuarte la renderizazion vetoriâl. Al moment a son supuartâts:\n${renderers}",'scale':"Scjale = 1 : ${scaleDenom}",'W':"O",'E':"E",'N':"N",'S':"S"});OpenLayers.Lang["gl"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Solicitude non xerada; a resposta foi: ${statusText}",'permalink':"Ligazón permanente",'overlays':"Capas superpostas",'baseLayer':"Capa base",'sameProjection':"A vista xeral do mapa só funciona cando está na mesma proxección có mapa principal",'readNotImplemented':"Lectura non implementada.",'writeNotImplemented':"Escritura non implementada.",'noFID':"Non se pode actualizar a funcionalidade para a que non hai FID.",'errorLoadingGML':"Erro ao cargar o ficheiro GML ${url}",'browserNotSupported':"O seu navegador non soporta a renderización de vectores. Os renderizadores soportados actualmente son:\n${renderers}",'componentShouldBe':"addFeatures: o compoñente debera ser de tipo ${geomType}",'getFeatureError':"getFeatureFromEvent ten sido chamado a unha capa sen renderizador. Isto normalmente significa que destruíu unha capa, mais non o executador que está asociado con ela.",'minZoomLevelError':"A propiedade minZoomLevel é só para uso conxuntamente coas capas FixedZoomLevels-descendent. O feito de que esa capa wfs verifique o minZoomLevel é unha reliquia do pasado. Non podemos, con todo, eliminala sen a posibilidade de non romper as aplicacións baseadas en OL que poidan depender dela. Por iso a estamos deixando obsoleta (a comprobación minZoomLevel de embaixo será eliminada na versión 3.0). Por favor, no canto diso use o axuste de resolución mín/máx tal e como está descrito aquí: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transacción WFS: ÉXITO ${response}",'commitFailed':"Transacción WFS: FALLIDA ${response}",'googleWarning':"A capa do Google non puido cargarse correctamente.\x3cbr\x3e\x3cbr\x3ePara evitar esta mensaxe, escolla unha nova capa base no seleccionador de capas na marxe superior dereita.\x3cbr\x3e\x3cbr\x3eProbablemente, isto acontece porque a escritura da libraría do Google Maps ou ben non foi incluída ou ben non contén a clave API correcta para o seu sitio.\x3cbr\x3e\x3cbr\x3eDesenvolvedores: para axudar a facer funcionar isto correctamente, \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3epremede aquí\x3c/a\x3e",'getLayerWarning':"A capa ${layerType} foi incapaz de cargarse correctamente.\x3cbr\x3e\x3cbr\x3ePara evitar esta mensaxe, escolla unha nova capa base no seleccionador de capas na marxe superior dereita.\x3cbr\x3e\x3cbr\x3eProbablemente, isto acontece porque a escritura da libraría ${layerLib} non foi ben incluída.\x3cbr\x3e\x3cbr\x3eDesenvolvedores: para axudar a facer funcionar isto correctamente, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3epremede aquí\x3c/a\x3e",'scale':"Escala = 1 : ${scaleDenom}",'W':"O",'E':"L",'N':"N",'S':"S",'layerAlreadyAdded':"Intentou engadir a capa: ${layerName} ao mapa, pero xa fora engadida",'reprojectDeprecated':"Está usando a opción \"reproject\" na capa ${layerName}. Esta opción está obsoleta: o seu uso foi deseñado para a visualización de datos sobre mapas base comerciais, pero esta funcionalidade debera agora ser obtida utilizando a proxección Spherical Mercator. Hai dispoñible máis información en http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Este método está obsoleto e será eliminado na versión 3.0. Por favor, no canto deste use ${newMethod}.",'boundsAddError':"Debe achegar os valores x e y á función add.",'lonlatAddError':"Debe achegar tanto o valor lon coma o lat á función add.",'pixelAddError':"Debe achegar os valores x e y á función add.",'unsupportedGeometryType':"Tipo xeométrico non soportado: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition fallou: o elemento con id ${elemId} pode non estar na súa posición.",'filterEvaluateNotImplemented':"avaliar non está implementado para este tipo de filtro."});OpenLayers.Lang["gsw"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Nit behandleti Aafrogsruckmäldig ${statusText}",'permalink':"Permalink",'overlays':"Iberlagerige",'baseLayer':"Grundcharte",'sameProjection':"D Ibersichts-Charte funktioniert nume, wänn si di glych Projäktion brucht wie d Hauptcharte",'readNotImplemented':"Läse nit implementiert.",'writeNotImplemented':"Schrybe nit implementiert.",'noFID':"E Feature, wu s kei FID derfir git, cha nit aktualisiert wäre.",'errorLoadingGML':"Fähler bim Lade vu dr GML-Datei ${url}",'browserNotSupported':"Dyy Browser unterstitzt kei Vektordarstellig. Aktuäll unterstitzti Renderer:\n${renderers}",'componentShouldBe':"addFeatures : Komponänt sott dr Typ ${geomType} syy",'getFeatureError':"getFeatureFromEvent isch uf eme Layer ohni Renderer ufgruefe wore. Des heisst normalerwys, ass Du e Layer kaputt gmacht hesch, aber nit dr Handler, wu derzue ghert.",'minZoomLevelError':"D minZoomLevel-Eigeschaft isch nume dänk fir d Layer, wu vu dr FixedZoomLevels abstamme. Ass dää wfs-Layer minZoomLevel prieft, scih e Relikt us dr Vergangeheit. Mir chenne s aber nit ändere ohni OL_basierti Aawändige villicht kaputt gehn, wu dervu abhänge.  Us däm Grund het die Funktion d Eigeschaft \'deprecated\' iberchuu. D minZoomLevel-Priefig unte wird in dr Version 3.0 usegnuu. Bitte verwänd statt däm e min/max-Uflesig wie s do bschriben isch: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS-Transaktion: ERFOLGRYCH ${response}",'commitFailed':"WFS-Transaktion: FÄHLGSCHLAA ${response}",'googleWarning':"Dr Google-Layer het nit korräkt chenne glade wäre.\x3cbr\x3e\x3cbr\x3eGo die Mäldig nimi z kriege, wehl e andere Hintergrundlayer us em LayerSwitcher im rächte obere Ecke.\x3cbr\x3e\x3cbr\x3eDää Fähler git s seli hyfig, wel s Skript vu dr Google-Maps-Bibliothek nit yybunde woren isch oder wel s kei giltige API-Schlissel fir Dyy URL din het.\x3cbr\x3e\x3cbr\x3eEntwickler: Fir Hilf zum korräkte Yybinde vum Google-Layer \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3edoo drucke\x3c/a\x3e",'getLayerWarning':"Dr ${layerType}-Layer het nit korräkt chenne glade wäre.\x3cbr\x3e\x3cbr\x3eGo die Mäldig nimi z kriege, wehl e andere Hintergrundlayer us em LayerSwitcher im rächte obere Ecke.\x3cbr\x3e\x3cbr\x3eDää Fähler git s seli hyfig, wel s Skript vu dr \'${layerLib}\'-Bibliothek nit yybunde woren isch oder wel s kei giltige API-Schlissel fir Dyy URL din het.\x3cbr\x3e\x3cbr\x3eEntwickler: Fir Hilf zum korräkte Yybinde vu Layer \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3edoo drucke\x3c/a\x3e",'scale':"Maßstab = 1 : ${scaleDenom}",'W':"W",'E':"O",'N':"N",'S':"S",'layerAlreadyAdded':"Du hesch versuecht dää Layer in d Charte yyzfiege: ${layerName}, aber är isch schoi yygfiegt",'reprojectDeprecated':"Du bruchsch d \'reproject\'-Option bim ${layerName}-Layer. Die Option isch nimi giltig: si isch aagleit wore go   Date iber kommerziälli Grundcharte lege, aber des sott mer jetz mache mit dr Unterstitzig vu Spherical Mercator. Meh Informatione git s uf http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Die Methode isch veraltet un wird us dr Version 3.0 usegnuu. Bitte verwäbnd statt däm ${newMethod}.",'boundsAddError':"Du muesch e x-Wärt un e y-Wärt yygee bi dr Zuefieg-Funktion",'lonlatAddError':"Du meusch e Lengi- un e Breiti-Grad yygee bi dr Zuefieg-Funktion.",'pixelAddError':"Du muesch x- un y-Wärt aagee bi dr Zuefieg-Funktion.",'unsupportedGeometryType':"Nit unterstitze Geometrii-Typ: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition fählgschlaa: Elemänt mit ID ${elemId} isch villicht falsch gsetzt.",'filterEvaluateNotImplemented':"evaluiere isch nit implemäntiert in däm Filtertyp."});OpenLayers.Lang["hr"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Nepodržani zahtjev ${statusText}",'permalink':"Permalink",'overlays':"Overlays",'baseLayer':"Osnovna karta",'sameProjection':"Pregledna karta radi jedino kao je u istoj projekciji kao i glava karta",'readNotImplemented':"Čitanje nije implementirano.",'writeNotImplemented':"Pisanje nije implementirano.",'noFID':"Ne mogu ažurirati značajku za koju ne postoji FID.",'errorLoadingGML':"Greška u učitavanju GML datoteke ${url}",'browserNotSupported':"Vaš preglednik ne podržava vektorsko renderiranje. Trenutno podržani rendereri su: ${renderers}",'componentShouldBe':"addFeatures : komponenta bi trebala biti ${geomType}",'getFeatureError':"getFeatureFromEvent je pozvao Layer bez renderera. Ovo obično znači da ste uništiili Layer, a ne neki Handler koji je povezan s njim.",'commitSuccess':"WFS Transakcija: USPJEŠNA ${response}",'commitFailed':"WFS Transakcija: NEUSPJEŠNA ${response}",'scale':"Mjerilo = 1 : ${scaleDenom}",'layerAlreadyAdded':"Pokušali ste dodati layer:  ${layerName} na kartu, ali je već dodan",'methodDeprecated':"Ova metoda nije odobrena i biti će maknuta u 3.0. Koristite ${newMethod}.",'boundsAddError':"Morate dati obje vrijednosti ,  x i y  da bi dodali funkciju.",'lonlatAddError':"Morate dati obje vrijednosti , (lon i lat) da bi dodali funkciju.",'pixelAddError':"Morate dati obje vrijednosti ,  x i y  da bi dodali funkciju.",'unsupportedGeometryType':"Nepodržani tip geometrije: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition nije uspjelo: element sa id ${elemId} može biti krivo smješten."});OpenLayers.Lang["hsb"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Wotmołwa njewobdźěłaneho naprašowanja ${statusText}",'permalink':"Trajny wotkaz",'overlays':"Naworštowanja",'baseLayer':"Zakładna runina",'sameProjection':"Přehladowa karta jenož funguje, hdyž je w samsnej projekciji kaž hłowna karta",'readNotImplemented':"Čitanje njeimplementowane.",'writeNotImplemented':"Pisanje njeimplementowane.",'noFID':"Funkcija, za kotruž FID njeje, njeda so aktualizować.",'errorLoadingGML':"Zmylk při začitowanju dataje ${url}",'browserNotSupported':"Twój wobhladowak wektorowe rysowanje njepodpěruje. Tuchwilu podpěrowane rysowaki su:\n${renderers}",'componentShouldBe':"addFeatures: komponenta měła ${geomType} być",'getFeatureError':"getFeatureFromEvent bu na woršće bjez rysowak zawołany. To zwjetša woznamjenja, zo sy worštu zničił, ale nic wobdźěłak, kotryž je z njej zwjazany.",'minZoomLevelError':"Kajkosć minZoomLevel je jenož za wužiwanje z worštami myslena, kotrež wot FixedZoomLevels pochadźeja. Zo tuta woršta wfs za minZoomLevel přepruwuje, je relikt zańdźenosće. Njemóžemy wšak ju wotstronić, bjeztoho zo aplikacije, kotrež na OpenLayers bazěruja a snano tutu kajkosć wužiwaja, hižo njefunguja. Tohodla smy ju jako zestarjenu woznamjenili -- přepruwowanje za minZoomLevel budu so we wersiji 3.0 wotstronjeć. Prošu wužij město toho nastajenje min/max, kaž je tu wopisane: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS-Transakcija: WUSPĚŠNA ${response}",'commitFailed':"WFS-Transakcija: NJEPORADŹENA ${response}",'googleWarning':"Woršta Google njemóžeše so korektnje začitać.\x3cbr\x3e\x3cbr\x3eZo by tutu zdźělenku wotbył, wubjer nowy BaseLayer z wuběra worštow horjeka naprawo.\x3cbr\x3e\x3cbr\x3eNajskerje so to stawa, dokelž skript biblioteki Google Maps pak njebu zapřijaty pak njewobsahuje korektny kluč API za twoje sydło.\x3cbr\x3e\x3cbr\x3eWuwiwarjo: Za pomoc ke korektnemu fungowanju worštow\n\x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3etu kliknyć\x3c/a\x3e",'getLayerWarning':"Woršta ${layerType} njemóžeše so korektnje začitać.\x3cbr\x3e\x3cbr\x3eZo by tutu zdźělenku wotbył, wubjer nowy BaseLayer z wuběra worštow horjeka naprawo.\x3cbr\x3e\x3cbr\x3eNajskerje so to stawa, dokelž skript biblioteki ${layerLib} njebu korektnje zapřijaty.\x3cbr\x3e\x3cbr\x3eWuwiwarjo: Za pomoc ke korektnemu fungowanju worštow\n\x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3etu kliknyć\x3c/a\x3e",'scale':"Měritko = 1 : ${scaleDenom}",'W':"Z",'E':"W",'N':"S",'S':"J",'layerAlreadyAdded':"Sy spytał runinu ${layerName} karće dodać, ale je so hižo dodała",'reprojectDeprecated':"Wužiwaš opciju \"reproject\" wořšty ${layerName}. Tuta opcija je zestarjena: jeje wužiwanje bě myslene, zo by zwobraznjenje datow nad komercielnymi bazowymi kartami podpěrało, ale funkcionalnosć měła so nětko z pomocu Sperical Mercator docpěć. Dalše informacije steja na http://trac.openlayers.org/wiki/SphericalMercator k dispoziciji.",'methodDeprecated':"Tuta metoda je so njeschwaliła a budźe so w 3.0 wotstronjeć. Prošu wužij ${newMethod} město toho.",'boundsAddError':"Dyrbiš hódnotu x kaž tež y funkciji \"add\" přepodać.",'lonlatAddError':"Dyrbiš hódnotu lon kaž tež lat funkciji \"add\" přepodać.",'pixelAddError':"Dyrbiš hódnotu x kaž tež y funkciji \"add\" přepodać.",'unsupportedGeometryType':"Njepodpěrowany geometrijowy typ: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition je so njeporadźił: element z id ${elemId} bu snano wopak zaměstnjeny.",'filterEvaluateNotImplemented':"wuhódnoćenje njeje za tutón filtrowy typ implementowany."});OpenLayers.Lang["hu"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Nem kezelt kérés visszatérése ${statusText}",'permalink':"Permalink",'overlays':"Rávetítések",'baseLayer':"Alapréteg",'sameProjection':"Az áttekintő térkép csak abban az esetben működik, ha ugyanazon a vetületen van, mint a fő térkép.",'readNotImplemented':"Olvasás nincs végrehajtva.",'writeNotImplemented':"Írás nincs végrehajtva.",'noFID':"Nem frissíthető olyan jellemző, amely nem rendelkezik FID-del.",'errorLoadingGML':"Hiba GML-fájl betöltésekor ${url}",'browserNotSupported':"A böngészője nem támogatja a vektoros renderelést. A jelenleg támogatott renderelők:\n${renderers}",'componentShouldBe':"addFeatures : az összetevőnek ilyen típusúnak kell lennie: ${geomType}",'getFeatureError':"getFeatureFromEvent réteget hívott meg renderelő nélkül. Ez rendszerint azt jelenti, hogy megsemmisített egy fóliát, de néhány ahhoz társított kezelőt nem.",'minZoomLevelError':"A minZoomLevel tulajdonságot csak a következővel való használatra szánták: FixedZoomLevels-leszármazott fóliák. Ez azt jelenti, hogy a minZoomLevel wfs fólia jelölőnégyzetei már a múlté. Mi azonban nem távolíthatjuk el annak a veszélye nélkül, hogy az esetlegesen ettől függő OL alapú alkalmazásokat tönkretennénk. Ezért ezt érvénytelenítjük -- a minZoomLevel az alul levő jelölőnégyzet a 3.0-s verzióból el lesz távolítva. Kérjük, helyette használja a  min/max felbontás beállítást, amelyről az alábbi helyen talál leírást: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS tranzakció: SIKERES ${response}",'commitFailed':"WFS tranzakció: SIKERTELEN ${response}",'googleWarning':"A Google fólia betöltése sikertelen.\x3cbr\x3e\x3cbr\x3eAhhoz, hogy ez az üzenet eltűnjön, válasszon egy új BaseLayer fóliát a jobb felső sarokban található fóliakapcsoló segítségével.\x3cbr\x3e\x3cbr\x3eNagy valószínűséggel ez azért van, mert a Google Maps könyvtár parancsfájlja nem található, vagy nem tartalmazza az Ön oldalához tartozó megfelelő API-kulcsot.\x3cbr\x3e\x3cbr\x3eFejlesztőknek: A helyes működtetésre vonatkozó segítség az alábbi helyen érhető el, \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3ekattintson ide\x3c/a\x3e",'getLayerWarning':"A(z) ${layerType} fólia nem töltődött be helyesen.\x3cbr\x3e\x3cbr\x3eAhhoz, hogy ez az üzenet eltűnjön, válasszon egy új BaseLayer fóliát a jobb felső sarokban található fóliakapcsoló segítségével.\x3cbr\x3e\x3cbr\x3eNagy valószínűséggel ez azért van, mert a(z) ${layerLib} könyvtár parancsfájlja helytelen.\x3cbr\x3e\x3cbr\x3eFejlesztőknek: A helyes működtetésre vonatkozó segítség az alábbi helyen érhető el, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3ekattintson ide\x3c/a\x3e",'scale':"Lépték = 1 : ${scaleDenom}",'W':"Ny",'E':"K",'N':"É",'S':"D",'layerAlreadyAdded':"Megpróbálta hozzáadni a(z) ${layerName} fóliát a térképhez, de az már hozzá van adva",'reprojectDeprecated':"Ön a \'reproject\' beállítást használja a(z) ${layerName} fólián. Ez a beállítás érvénytelen: használata az üzleti alaptérképek fölötti adatok megjelenítésének támogatására szolgált, de ezt a funkció ezentúl a Gömbi Mercator használatával érhető el. További információ az alábbi helyen érhető el: http://trac.openlayers.org/wiki/SphericalMercator",'methodDeprecated':"Ez a módszer érvénytelenítve lett és a 3.0-s verzióból el lesz távolítva. Használja a(z) ${newMethod} módszert helyette.",'boundsAddError':"Az x és y értékeknek egyaránt meg kell felelnie, hogy a funkciót hozzáadhassa.",'lonlatAddError':"A hossz. és szél. értékeknek egyaránt meg kell felelnie, hogy a funkciót hozzáadhassa.",'pixelAddError':"Az x és y értékeknek egyaránt meg kell felelnie, hogy a funkciót hozzáadhassa.",'unsupportedGeometryType':"Nem támogatott geometriatípus: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition sikertelen: lehetséges, hogy a(z) ${elemId} azonosítójú elem téves helyre került.",'filterEvaluateNotImplemented':"ennél a szűrőtípusnál kiértékelés nem hajtódik végre."});OpenLayers.Lang["ia"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Le responsa a un requesta non esseva maneate: ${statusText}",'permalink':"Permaligamine",'overlays':"Superpositiones",'baseLayer':"Strato de base",'sameProjection':"Le mini-carta functiona solmente si illo es in le mesme projection que le carta principal",'readNotImplemented':"Lectura non implementate.",'writeNotImplemented':"Scriptura non implementate.",'noFID':"Non pote actualisar un elemento sin FID.",'errorLoadingGML':"Error al cargamento del file GML ${url}",'browserNotSupported':"Tu navigator non supporta le rendition de vectores. Le renditores actualmente supportate es:\n${renderers}",'componentShouldBe':"addFeatures: le componente debe esser del typo ${geomType}",'getFeatureError':"getFeatureFromEvent ha essite appellate in un strato sin renditor. Isto significa generalmente que tu ha destruite un strato, ma lassava un gestor associate con illo.",'minZoomLevelError':"Le proprietate minZoomLevel es solmente pro uso con le stratos descendente de FixedZoomLevels. Le facto que iste strato WFS verifica minZoomLevel es un reliquia del passato. Nonobstante, si nos lo remove immediatemente, nos pote rumper applicationes a base de OL que depende de illo. Ergo nos lo declara obsolete; le verification de minZoomLevel in basso essera removite in version 3.0. Per favor usa in su loco le configuration de resolutiones min/max como describite a: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transaction WFS: SUCCESSO ${response}",'commitFailed':"Transaction WFS: FALLEVA ${response}",'googleWarning':"Le strato Google non poteva esser cargate correctemente.\x3cbr\x3e\x3cbr\x3ePro disfacer te de iste message, selige un nove BaseLayer in le selector de strato in alto a dextra.\x3cbr\x3e\x3cbr\x3eMulto probabilemente, isto es proque le script del libreria de Google Maps non esseva includite o non contine le clave API correcte pro tu sito.\x3cbr\x3e\x3cbr\x3eDisveloppatores: Pro adjuta de corriger isto, \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eclicca hic\x3c/a",'getLayerWarning':"Le strato ${layerType} non poteva esser cargate correctemente.\x3cbr\x3e\x3cbr\x3ePro disfacer te de iste message, selige un nove BaseLayer in le selector de strato in alto a dextra.\x3cbr\x3e\x3cbr\x3eMulto probabilemente, isto es proque le script del libreria de ${layerLib} non esseva correctemente includite.\x3cbr\x3e\x3cbr\x3eDisveloppatores: Pro adjuta de corriger isto, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eclicca hic\x3c/a\x3e",'scale':"Scala = 1 : ${scaleDenom}",'W':"W",'E':"E",'N':"N",'S':"S",'layerAlreadyAdded':"Tu tentava adder le strato: ${layerName} al carta, ma illo es ja presente",'reprojectDeprecated':"Tu usa le option \'reproject\' in le strato ${layerName} layer. Iste option es obsolescente: illo esseva pro poter monstrar datos super cartas de base commercial, ma iste functionalitate pote ora esser attingite con le uso de Spherical Mercator. Ulterior information es disponibile a http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Iste methodo ha essite declarate obsolescente e essera removite in version 3.0. Per favor usa ${newMethod} in su loco.",'boundsAddError':"Tu debe passar le duo valores x e y al function add.",'lonlatAddError':"Tu debe passar le duo valores lon e lat al function add.",'pixelAddError':"Tu debe passar le duo valores x e y al function add.",'unsupportedGeometryType':"Typo de geometria non supportate: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition falleva: le elemento con id ${elemId} pote esser mal placiate.",'filterEvaluateNotImplemented':"\"evaluate\" non es implementate pro iste typo de filtro."});OpenLayers.Lang["is"]=OpenLayers.Util.applyDefaults({'permalink':"Varanlegur tengill",'overlays':"Þekjur",'baseLayer':"Grunnlag",'sameProjection':"Yfirlitskortið virkar aðeins ef það er í sömu vörpun og aðalkortið",'readNotImplemented':"Skrifun er óútfærð.",'writeNotImplemented':"Lestur er óútfærður.",'errorLoadingGML':"Villa kom upp við að hlaða inn GML skránni ${url}",'scale':"Skali = 1 : ${scaleDenom}",'layerAlreadyAdded':"Þú reyndir að bæta laginu ${layerName} á kortið en það er þegar búið að bæta því við",'methodDeprecated':"Þetta fall hefur verið úrelt og verður fjarlægt í 3.0. Notaðu ${newMethod} í staðin."});OpenLayers.Lang.it={'unhandledRequest':"Codice di ritorno della richiesta ${statusText}",'permalink':"Permalink",'overlays':"Overlays",'baseLayer':"Livello base",'sameProjection':"La mini mappa funziona solamente se ha la stessa proiezione della mappa principale",'readNotImplemented':"Lettura non implementata.",'writeNotImplemented':"Scrittura non implementata.",'noFID':"Impossibile aggiornare un elemento grafico che non abbia il FID.",'errorLoadingGML':"Errore nel caricamento del file GML ${url}",'browserNotSupported':"Il tuo browser non supporta il rendering vettoriale. I renderizzatore attualemnte supportati sono:\n${renderers}",'componentShouldBe':"addFeatures : il componente dovrebbe essere di tipo ${geomType}",'getFeatureError':"getFeatureFromEvent chiamata su di un livello senza renderizzatore. Ciò significa che "+"il livello è stato cancellato, ma non i gestori associati ad esso.",'minZoomLevelError':"La proprietà minZoomLevel è da utilizzare solamente "+"con livelli che abbiano FixedZoomLevels. Il fatto che "+"questo livello wfs controlli la proprietà minZoomLevel è "+"un retaggio del passato. Non possiamo comunque rimuoverla "+"senza rompere le vecchie applicazioni che dipendono su di essa."+"Quindi siamo costretti a deprecarla -- minZoomLevel "+"e sarà rimossa dalla vesione 3.0. Si prega di utilizzare i "+"settaggi di risoluzione min/max come descritto qui: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transazione WFS: SUCCESS ${response}",'commitFailed':"Transazione WFS: FAILED ${response}",'googleWarning':"Il livello Google non è riuscito a caricare correttamente.<br><br>"+"Per evitare questo messaggio, seleziona un nuovo BaseLayer "+"nel selettore di livelli nell'angolo in alto a destra.<br><br>"+"Più precisamente, ciò accade perchè la libreria Google Maps "+"non è stata inclusa nella pagina, oppure non contiene la "+"corretta API key per il tuo sito.<br><br>"+"Sviluppatori: Per aiuto su come farlo funzionare correttamente, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>clicca qui</a>",'getLayerWarning':"Il livello ${layerType} non è riuscito a caricare correttamente.<br><br>"+"Per evitare questo messaggio, seleziona un nuovo BaseLayer "+"nel selettore di livelli nell'angolo in alto a destra.<br><br>"+"Più precisamente, ciò accade perchè la libreria ${layerLib} "+"non è stata inclusa nella pagina.<br><br>"+"Sviluppatori: Per aiuto su come farlo funzionare correttamente, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>clicca qui</a>",'scale':"Scala = 1 : ${scaleDenom}",'layerAlreadyAdded':"Stai cercando di aggiungere il livello: ${layerName} alla mappa, ma tale livello è già stato aggiunto.",'reprojectDeprecated':"Stai utilizzando l'opzione 'reproject' sul livello ${layerName}. "+"Questa opzione è deprecata: il suo utilizzo è stato introdotto per"+"supportare il disegno dei dati sopra mappe commerciali, ma tale "+"funzionalità dovrebbe essere ottenuta tramite l'utilizzo della proiezione "+"Spherical Mercator. Per maggiori informazioni consultare qui "+"http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Questo metodo è stato deprecato e sarà rimosso dalla versione 3.0. "+"Si prega di utilizzare il metodo ${newMethod} in alternativa.",'boundsAddError':"Devi specificare i valori di x e y alla funzione add.",'lonlatAddError':"Devi specificare i valori di lon e lat alla funzione add.",'pixelAddError':"Devi specificare i valori di x e y alla funzione add.",'unsupportedGeometryType':"Tipo di geometria non supportata: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition fallita: l'elemento con id ${elemId} è posizionato in modo errato.",'end':''};OpenLayers.Lang["ja"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"未処理の要求は ${statusText} を返します",'permalink':"パーマリンク",'overlays':"オーバーレイ",'baseLayer':"基底レイヤー",'sameProjection':"概観地図はメインの地図と同じ投影法をとる場合のみ機能します",'readNotImplemented':"読み込みは実装されていません。",'writeNotImplemented':"書き込みは実装されていません。",'noFID':"FID のない地物は更新できません。",'errorLoadingGML':"GML ファイル ${url} の読み込みエラー",'browserNotSupported':"あなたのブラウザはベクターグラフィックスの描写に対応していません。現時点で対応しているソフトウェアは以下のものです。\n${renderers}",'componentShouldBe':"addFeatures: 要素は ${geomType} であるべきです",'getFeatureError':"getFeatureFromEvent がレンダラーのないレイヤーから呼ばれました。通常、これはあなたがレイヤーを、それに関連づけられたいくつかのハンドラを除いて、破壊してしまったことを意味します。",'minZoomLevelError':"minZoomLevel プロパティは FixedZoomLevels を継承するレイヤーでの使用のみを想定しています。この minZoomLevel に対する WFS レイヤーの検査は歴史的なものです。しかしながら、この検査を除去するとそれに依存する OpenLayers ベースのアプリケーションを破壊してしまう可能性があります。よって廃止が予定されており、この minZoomLevel 検査はバージョン3.0で除去されます。代わりに、http://trac.openlayers.org/wiki/SettingZoomLevels で解説されている、最小および最大解像度設定を使用してください。",'commitSuccess':"WFS トランザクション: 成功 ${response}",'commitFailed':"WFS トランザクション: 失敗 ${response}",'googleWarning':"Google レイヤーが正しく読み込みを行えませんでした。\x3cbr\x3e\x3cbr\x3eこのメッセージを消すには、右上の隅にあるレイヤー切り替え部分で新しい基底レイヤーを選んでください。\x3cbr\x3e\x3cbr\x3eおそらく、これは Google マップ用ライブラリのスクリプトが組み込まれていないか、あなたのサイトに対応する正しい API キーが設定されていないためです。\x3cbr\x3e\x3cbr\x3e開発者の方へ: 正しい動作をさせるために\x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eこちらのウィキ\x3c/a\x3eを参照してください。",'getLayerWarning':"${layerType} レイヤーが正しく読み込みを行えませんでした。\x3cbr\x3e\x3cbr\x3eこのメッセージを消すには、右上の隅にあるレイヤー切り替え部分で新しい基底レイヤーを選んでください。\x3cbr\x3e\x3cbr\x3eおそらく、これは ${layerLib} ライブラリのスクリプトが正しく組み込まれていないためです。\x3cbr\x3e\x3cbr\x3e開発者の方へ: 正しい動作をさせるために\x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eこちらのウィキ\x3c/a\x3eを参照してください。",'scale':"縮尺 = 1 : ${scaleDenom}",'W':"西",'E':"東",'N':"北",'S':"南",'layerAlreadyAdded':"あなたは「${layerName}」を地図に追加しようと試みましたが、そのレイヤーは既に追加されています",'reprojectDeprecated':"あなたは「${layerName}」レイヤーで reproject オプションを使っています。このオプションは商用の基底地図上に情報を表示する目的で設計されましたが、現在ではその機能は Spherical Mercator サポートを利用して実現されており、このオプションの使用は非推奨です。追加の情報は http://trac.openlayers.org/wiki/SphericalMercator で入手できます。",'methodDeprecated':"このメソッドは廃止が予定されており、バージョン3.0で除去されます。代わりに ${newMethod} を使用してください。",'boundsAddError':"x と y 両方の値を add 関数に渡さなければなりません。",'lonlatAddError':"lon と lat 両方の値を add 関数に渡さなければなりません。",'pixelAddError':"x と y の値両方を add 関数に渡さなければなりません。",'unsupportedGeometryType':"未対応の形状型: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition が失敗しました: id ${elemId} をもつ要素が誤った位置にある可能性があります。",'filterEvaluateNotImplemented':"このフィルター型について evaluate は実装されていません。"});OpenLayers.Lang["km"]=OpenLayers.Util.applyDefaults({'permalink':"តំណភ្ជាប់អចិន្ត្រៃយ៍",'baseLayer':"ស្រទាប់បាត​",'errorLoadingGML':"កំហុសកំឡុងពេលផ្ទុកឯកសារ GML ${url}",'scale':"មាត្រដ្ឋាន = ១ ៖ ${scaleDenom}"});OpenLayers.Lang["ksh"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Met dä Antwoot op en Aanfrooch ham_mer nix aanjefange: ${statusText}",'permalink':"Lengk op Duuer",'overlays':"Drövver jelaat",'baseLayer':"Jrund-Nivoh",'sameProjection':"De Övverseeschs_Kaat deiht et bloß, wann se de sälve Projäxjuhn bruche deiht, wi de Houp_Kaat",'readNotImplemented':"„\x3ccode lang=\"en\"\x3eread\x3c/code\x3e“ is em Projramm nit fürjesinn.",'writeNotImplemented':"„\x3ccode lang=\"en\"\x3ewrite\x3c/code\x3e“ is em Projramm nit fürjesinn.",'noFID':"En Saach, woh kein \x3ci lang=\"en\"\x3eFID\x3c/i\x3e för doh es, löht sesch nit ändere.",'errorLoadingGML':"Fähler beim \x3ci lang=\"en\"\x3eGML\x3c/i\x3e-Datei-Laade vun \x3ccode\x3e${url}\x3c/code\x3e",'browserNotSupported':"Dinge Brauser kann kein Väktore ußjävve. De Zoote Ußjaabe, di em Momang jon, sen:\n${renderers}",'componentShouldBe':"\x3ccode lang=\"en\"\x3eaddFeatures\x3c/code\x3e: dä Aandeil sullt vun dä Zoot „\x3ccode lang=\"en\"\x3e${geomType}\x3c/code\x3e“ sin.",'getFeatureError':"\x3ccode lang=\"en\"\x3egetFeatureFromEvent\x3c/code\x3e es vun enem Nivoh opjeroofe woode, woh et kei Projramm zom Ußjävve jit. Dat bedügg för jewöhnlesch, dat De e Nivoh kapott jemaat häs, ävver nit e Projramm för domet ömzejonn, wat domet verbonge es.",'minZoomLevelError':"De Eijeschaff „\x3ccode lang=\"en\"\x3eminZoomLevel\x3c/code\x3e“ es bloß doför jedaach, dat mer se met dä Nivvohß bruch, di vun \x3ccode lang=\"en\"\x3eFixedZoomLevels\x3c/code\x3e affhange don. Dat dat \x3ci lang=\"en\"\x3eWFS\x3c/i\x3e-Nivvoh övverhoup de Eijeschaff „\x3ccode lang=\"en\"\x3eminZoomLevel\x3c/code\x3e“ pröhfe deiht, es noch övveresch vun fröhjer. Mer künne dat ävver jez nit fott lohße, oohne dat mer Jevaa loufe, dat Aanwendunge vun OpenLayers nit mieh loufe, di sesch doh velleijsch noch drop am verlohße sin. Dröm sare mer, dat mer et nit mieh han welle, un de „\x3ccode lang=\"en\"\x3eminZoomLevel\x3c/code\x3e“-Eijeschaff weed hee vun de Version 3.0 af nit mieh jeprööf wäde. Nemm doför de Enstellung för de hühßte un de kleinßte Oplöhsung, esu wi et en http://trac.openlayers.org/wiki/SettingZoomLevels opjeschrevve es.",'commitSuccess':"Dä \x3ci lang=\"en\"\x3eWFS\x3c/i\x3e-Vörjang es joot jeloufe: ${response}",'commitFailed':"Dä \x3ci lang=\"en\"\x3eWFS\x3c/i\x3e-Vörjang es scheif jejange: ${response}",'googleWarning':"Dat Nivvoh \x3ccode lang=\"en\"\x3eGoogle\x3c/code\x3e kunnt nit reschtesch jelaade wääde.\x3cbr /\x3e\x3cbr /\x3eÖm hee di Nohreesch loß ze krijje, donn en ander Jrund-Nivvoh ußsöhke, rähß bovve en de Äk.\x3cbr /\x3e\x3cbr /\x3eWascheinlesch es dat wiel dat \x3ci lang=\"en\"\x3eGoogle-Maps\x3c/i\x3e-Skrepp entweeder nit reschtesch enjebonge wood, udder nit dä reschtejje \x3ci lang=\"en\"\x3eAPI\x3c/i\x3e-Schlößel för Ding Web-ßait scheke deiht.\x3cbr /\x3e\x3cbr /\x3eFör Projrammierer jidd_et Hölp do_drövver, \x3ca href=\"http://trac.openlayers.org/wiki/Google\" target=\"_blank\"\x3ewi mer dat aan et Loufe brengk\x3c/a\x3e.",'getLayerWarning':"Dat Nivvoh \x3ccode\x3e${layerType}\x3c/code\x3e kunnt nit reschtesch jelaade wääde.\x3cbr /\x3e\x3cbr /\x3eÖm hee di Nohreesch loß ze krijje, donn en ander Jrund-Nivvoh ußsöhkre, rähß bovve en de Äk.\x3cbr /\x3e\x3cbr /\x3eWascheinlesch es dat, wiel dat Skrepp \x3ccode\x3e${layerLib}\x3c/code\x3e nit reschtesch enjebonge wood.\x3cbr /\x3e\x3cbr /\x3eFör Projrammierer jidd_Et Hölp do_drövver, \x3ca href=\"http://trac.openlayers.org/wiki/${layerLib}\" target=\"_blank\"\x3ewi mer dat aan et Loufe brengk\x3c/a\x3e.",'scale':"Mohßshtaab = 1 : ${scaleDenom}",'W':"W",'E':"O",'N':"N",'S':"S",'layerAlreadyAdded':"Do häß versöhk, dat Nivvoh \x3ccode\x3e${layerName}\x3c/code\x3e en di Kaat eren ze bränge, et wohr ävver ald do dren.",'reprojectDeprecated':"Do bruchs de Ußwahl \x3ccode\x3ereproject\x3c/code\x3e op däm Nivvoh \x3ccode\x3e${layerName}\x3c/code\x3e. Di Ußwahl es nit mieh jähn jesinn. Se wohr doför jedaach, öm Date op jeschääfsmäßesch eruß jejovve Kaate bovve drop ze moole, wat ävver enzwesche besser met dä Öngershtözung för de ßfääresche Mäkaator Beldscher jeiht. Doh kanns De mieh drövver fenge op dä Sigg: http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Hee di Metood es nim_mih aktoäll un et weed se en dä Version 3.0 nit mieh jävve. Nemm \x3ccode\x3e${newMethod}\x3c/code\x3e doföör.",'boundsAddError':"Do moß beeds vun de \x3ccode\x3ex\x3c/code\x3e un \x3ccode\x3ey\x3c/code\x3e Wääte aan de Fungkßjohn \x3ccode\x3eadd\x3c/code\x3e jävve.",'lonlatAddError':"Do moß beeds \x3ccode\x3elon\x3c/code\x3e un \x3ccode\x3elat\x3c/code\x3e aan de Fungkßjohn \x3ccode\x3eadd\x3c/code\x3e jävve.",'pixelAddError':"Do moß beeds \x3ccode\x3ex\x3c/code\x3e un \x3ccode\x3ey\x3c/code\x3e aan de Fungkßjohn \x3ccode\x3eadd\x3c/code\x3e jävve.",'unsupportedGeometryType':"De Zoot Jommetrii dom_mer nit ongershtöze: \x3ccode\x3e${geomType}\x3c/code\x3e",'pagePositionFailed':"\x3ccode lang=\"en\"\x3eOpenLayers.Util.pagePosition\x3c/code\x3e es donevve jejange: dat Denge met dä Kännong \x3ccode\x3e${elemId}\x3c/code\x3e künnt am verkeehte Plaz sin.",'filterEvaluateNotImplemented':"„\x3ccode lang=\"en\"\x3eevaluate\x3c/code\x3e“ es för di Zoot Fellter nit enjereschdt."});OpenLayers.Lang["nb"]={'unhandledRequest':"Ubehandlet forespørsel returnerte ${statusText}",'permalink':"Kobling til denne siden",'overlays':"Kartlag",'baseLayer':"Bakgrunnskart",'sameProjection':"Oversiktskartet fungerer bare når det har samme projeksjon som hovedkartet",'readNotImplemented':"Lesing er ikke implementert.",'writeNotImplemented':"Skriving er ikke implementert.",'noFID':"Kan ikke oppdatere et feature (et objekt) som ikke har FID.",'errorLoadingGML':"Feil under lasting av GML-fil ${url}",'browserNotSupported':"Din nettleser støtter ikke vektortegning. Tegnemetodene som støttes er:\n${renderers}",'componentShouldBe':"addFeatures : komponenten må være en ${geomType}",'getFeatureError':"getFeatureFromEvent har blitt kjørt mot et lag uten noen tegnemetode. Dette betyr som regel at du "+"fjernet et lag uten å fjerne alle håndterere tilknyttet laget.",'minZoomLevelError':"Egenskapen minZoomLevel er kun ment til bruk på lag "+"basert på FixedZoomLevels. At dette wfs-laget sjekker "+"minZoomLevel er en etterlevning fra tidligere versjoner. Det kan dog ikke "+"tas bort uten å risikere at OL-baserte applikasjoner "+"slutter å virke, så det er merket som foreldet: "+"minZoomLevel i sjekken nedenfor vil fjernes i 3.0. "+"Vennligst bruk innstillingene for min/maks oppløsning "+"som er beskrevet her: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS-transaksjon: LYKTES ${response}",'commitFailed':"WFS-transaksjon: MISLYKTES ${response}",'googleWarning':"Google-laget kunne ikke lastes.<br><br>"+"Bytt til et annet bakgrunnslag i lagvelgeren i "+"øvre høyre hjørne for å slippe denne meldingen.<br><br>"+"Sannsynligvis forårsakes feilen av at Google Maps-biblioteket "+"ikke er riktig inkludert på nettsiden, eller at det ikke er "+"angitt riktig API-nøkkel for nettstedet.<br><br>"+"Utviklere: For hjelp til å få dette til å virke se "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>her</a>.",'getLayerWarning':"${layerType}-laget kunne ikke lastes.<br><br>"+"Bytt til et annet bakgrunnslag i lagvelgeren i "+"øvre høyre hjørne for å slippe denne meldingen.<br><br>"+"Sannsynligvis forårsakes feilen av at "+"${layerLib}-biblioteket ikke var riktig inkludert "+"på nettsiden.<br><br>"+"Utviklere: For hjelp til å få dette til å virke se "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>her</a>.",'scale':"<strong>Skala</strong> 1 : ${scaleDenom}",'layerAlreadyAdded':"Du forsøkte å legge til laget ${layerName} på kartet, men det er allerede lagt til",'reprojectDeprecated':"Du bruker innstillingen 'reproject' på laget ${layerName}. "+"Denne innstillingen er foreldet, den var ment for å støtte "+"visning av kartdata over kommersielle bakgrunnskart, men det "+"bør nå gjøres med støtten for Spherical Mercator. Mer informasjon "+"finnes på http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Denne metoden er markert som foreldet og vil bli fjernet i 3.0. "+"Vennligst bruk ${newMethod} i stedet.",'boundsAddError':"Du må gi både x- og y-verdier til funksjonen add.",'lonlatAddError':"Du må gi både lon- og lat-verdier til funksjonen add.",'pixelAddError':"Du må gi både x- og y-verdier til funksjonen add.",'unsupportedGeometryType':"Geometritypen ${geomType} er ikke støttet",'pagePositionFailed':"OpenLayers.Util.pagePosition feilet: elementet med id ${elemId} kan være feilplassert.",'end':''};OpenLayers.Lang["no"]=OpenLayers.Lang["nb"];OpenLayers.Lang["nds"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Unbehannelt Trüchmellels för de Anfraag ${statusText}",'permalink':"Permalink",'overlays':"Overlays",'baseLayer':"Achtergrundkoort",'sameProjection':"De Översichtskoort geiht blot, wenn de sülve Projekschoon as bi de Hööftkoort bruukt warrt",'readNotImplemented':"Lesen is nich inricht.",'writeNotImplemented':"Schrieven is nich inricht.",'noFID':"En Feature, dat keen FID hett, kann nich aktuell maakt warrn.",'errorLoadingGML':"Fehler bi’t Laden vun de GML-Datei ${url}",'browserNotSupported':"Dien Browser ünnerstütt keen Vektorbiller. Ünnerstütt Renderers:\n${renderers}",'componentShouldBe':"addFeatures : Kumponent schull man den Typ ${geomType} hebben",'getFeatureError':"getFeatureFromEvent is von en Laag ahn Render opropen worrn. Dat bedüüdt normalerwies, dat en Laag wegmaakt worrn is, aver nich de Handler, de dor op verwiest.",'commitSuccess':"WFS-Transakschoon: hett klappt ${response}",'commitFailed':"WFS-Transakschoon: hett nich klappt ${response}",'scale':"Skaal = 1 : ${scaleDenom}",'layerAlreadyAdded':"Du versöchst de Laag „${layerName}“ to de Koort totofögen, man de is al toföögt",'methodDeprecated':"Disse Methood is oold un schall dat in 3.0 nich mehr geven. Bruuk dor man beter ${newMethod} för.",'boundsAddError':"De Weert x un y, de mööt all beid an de add-Funkschoon övergeven warrn.",'lonlatAddError':"De Weert lon un lat, de mööt all beid an de add-Funkschoon övergeven warrn.",'pixelAddError':"De Weert x un y, de mööt all beid an de add-Funkschoon övergeven warrn.",'unsupportedGeometryType':"Nich ünnerstütt Geometrie-Typ: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition güng nich: Element mit de Id ${elemId} is villicht an’n verkehrten Platz."});OpenLayers.Lang["nl"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Het verzoek is niet afgehandeld met de volgende melding: ${statusText}",'permalink':"Permanente verwijzing",'overlays':"Overlays",'baseLayer':"Achtergrondkaart",'sameProjection':"De overzichtskaart werkt alleen als de projectie gelijk is aan de projectie van de hoofdkaart",'readNotImplemented':"Lezen is niet geïmplementeerd.",'writeNotImplemented':"Schrijven is niet geïmplementeerd.",'noFID':"Een optie die geen FID heeft kan niet bijgewerkt worden.",'errorLoadingGML':"Er is een fout opgetreden bij het laden van het GML bestand van ${url}",'browserNotSupported':"Uw browser ondersteunt het weergeven van vectoren niet.\nMomenteel ondersteunde weergavemogelijkheden:\n${renderers}",'componentShouldBe':"addFeatures : component moet van het type ${geomType} zijn",'getFeatureError':"getFeatureFromEvent is aangeroepen op een laag zonder rederer.\nDit betekent meestal dat u een laag hebt verwijderd, maar niet een handler die ermee geassocieerd was.",'minZoomLevelError':"De eigenschap minZoomLevel is alleen bedoeld voor gebruik lagen met die afstammen van FixedZoomLevels-lagen.\nDat deze WFS-laag minZoomLevel controleert, is een overblijfsel uit het verleden.\nWe kunnen deze controle echter niet verwijderen zonder op OL gebaseerde applicaties die hervan afhankelijk zijn stuk te maken.\nDaarom heeft deze functionaliteit de eigenschap \'deprecated\' gekregen - de minZoomLevel wordt verwijderd in versie 3.0.\nGebruik in plaats van deze functie de mogelijkheid om min/max voor resolutie in te stellen zoals op de volgende pagina wordt beschreven:\nhttp://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS-transactie: succesvol ${response}",'commitFailed':"WFS-transactie: mislukt ${response}",'googleWarning':"De Google-Layer kon niet correct geladen worden.\x3cbr /\x3e\x3cbr /\x3e\nOm deze melding niet meer te krijgen, moet u een andere achtergrondkaart kiezen in de laagwisselaar in de rechterbovenhoek.\x3cbr /\x3e\x3cbr /\x3e\nDit komt waarschijnlijk doordat de bibliotheek ${layerLib} niet correct ingevoegd is.\x3cbr /\x3e\x3cbr /\x3e\nOntwikkelaars: \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eklik hier\x3c/a\x3e om dit werkend te krijgen.",'getLayerWarning':"De laag ${layerType} kon niet goed geladen worden.\x3cbr /\x3e\x3cbr /\x3e\nOm deze melding niet meer te krijgen, moet u een andere achtergrondkaart kiezen in de laagwisselaar in de rechterbovenhoek.\x3cbr /\x3e\x3cbr /\x3e\nDit komt waarschijnlijk doordat de bibliotheek ${layerLib} niet correct is ingevoegd.\x3cbr /\x3e\x3cbr /\x3e\nOntwikkelaars: \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eklik hier\x3c/a\x3e om dit werkend te krijgen.",'scale':"Schaal = 1 : ${scaleDenom}",'W':"W",'E':"O",'N':"N",'S':"Z",'layerAlreadyAdded':"U hebt geprobeerd om de laag  ${layerName} aan de kaart toe te voegen, maar deze is al toegevoegd",'reprojectDeprecated':"U gebruikt de optie \'reproject\' op de laag ${layerName}.\nDeze optie is vervallen: deze optie was ontwikkeld om gegevens over commerciële basiskaarten weer te geven, maar deze functionaliteit wordt nu bereikt door ondersteuning van Spherical Mercator.\nMeer informatie is beschikbaar op http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Deze methode is verouderd en wordt verwijderd in versie 3.0.\nGebruik ${newMethod}.",'boundsAddError':"U moet zowel de x- als de y-waarde doorgeven aan de toevoegfunctie.",'lonlatAddError':"U moet zowel de lengte- als de breedtewaarde doorgeven aan de toevoegfunctie.",'pixelAddError':"U moet zowel de x- als de y-waarde doorgeven aan de toevoegfunctie.",'unsupportedGeometryType':"Dit geometrietype wordt niet ondersteund: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition is mislukt: het element met id ${elemId} is wellicht onjuist geplaatst.",'filterEvaluateNotImplemented':"evalueren is niet geïmplementeerd voor dit filtertype."});OpenLayers.Lang["nn"]=OpenLayers.Util.applyDefaults({'scale':"Skala = 1 : ${scaleDenom}",'layerAlreadyAdded':"Du freista å leggja til laget «${layerName}» på kartet, men det har alt vorte lagt til.",'boundsAddError':"Du er nøydd til å gje både ein x- og ein y-verdi til «add»-funksjonen.",'lonlatAddError':"Du er nøydd til å gje både lon- og lat-verdiar til «add»-funksjonen.",'pixelAddError':"Du er nøydd til å gje både ein x- og ein y-verdi til «add»-funksjonen."});OpenLayers.Lang["pt-br"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"A requisição retornou um erro não tratado: ${statusText}",'permalink':"Link para essa página",'overlays':"Camadas de Sobreposição",'baseLayer':"Camada Base",'sameProjection':"O mapa de referência só funciona quando ele está na mesma projeção do mapa principal",'readNotImplemented':"Leitura não implementada.",'writeNotImplemented':"Escrita não implementada.",'noFID':"Não é possível atualizar uma feição que não tenha um FID.",'errorLoadingGML':"Erro ao carregar o arquivo GML ${url}",'browserNotSupported':"Seu navegador não suporta renderização de vetores. Os renderizadores suportados atualmente são:\n${renderers}",'componentShouldBe':"addFeatures: o componente deve ser do tipo ${geomType}",'getFeatureError':"getFeatureFromEvent foi executado mas nenhum renderizador foi encontrado. Isso pode indicar que você destruiu uma camana, mas não o handler associado a ela.",'minZoomLevelError':"A propriedade minZoomLevel é de uso restrito das camadas descendentes de FixedZoomLevels. A verificação dessa propriedade pelas camadas wfs é um resíduo do passado. Não podemos, entretanto não é possível removê-la sem possívelmente quebrar o funcionamento de aplicações OL que possuem depência com ela. Portanto estamos tornando seu uso obsoleto -- a verificação desse atributo será removida na versão 3.0. Ao invés, use as opções de resolução min/max como descrito em: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transação WFS : SUCESSO ${response}",'commitFailed':"Transação WFS : ERRO ${response}",'googleWarning':"Não foi possível carregar a camada Google corretamente.\x3cbr\x3e\x3cbr\x3ePara se livrar dessa mensagem, selecione uma nova Camada Base, na ferramenta de alternação de camadas localização do canto superior direito.\x3cbr\x3e\x3cbr\x3eMuito provavelmente, isso foi causado porque o script da biblioteca do Google Maps não foi incluído, ou porque ele não contém a chave correta da API para o seu site.\x3cbr\x3e\x3cbr\x3eDesenvolvedores: Para obter ajuda em solucionar esse problema \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3ecliquem aqui\x3c/a\x3e",'getLayerWarning':"Não foi possível carregar a camada ${layerType} corretamente.\x3cbr\x3e\x3cbr\x3ePara se livrar dessa mensagem, selecione uma nova Camada Base, na ferramenta de alternação de camadas localização do canto superior direito.\x3cbr\x3e\x3cbr\x3eMuito provavelmente, isso foi causado porque o script da biblioteca ${layerLib} não foi incluído corretamente.\x3cbr\x3e\x3cbr\x3eDesenvolvedores: Para obter ajuda em solucionar esse problema \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3ecliquem aqui\x3c/a\x3e",'scale':"Escala = 1 : ${scaleDenom}",'W':"O",'E':"L",'N':"N",'S':"S",'layerAlreadyAdded':"Você tentou adicionar a camada: ${layerName} ao mapa, mas ela já foi adicionada",'reprojectDeprecated':"Você está usando a opção \'reproject\' na camada ${layerName}. Essa opção está obsoleta: seu uso foi projetado para suportar a visualização de dados sobre bases de mapas comerciais, entretanto essa funcionalidade deve agora ser alcançada usando o suporte à projeção Mercator. Mais informação está disponível em: http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Esse método está obsoleto e será removido na versão 3.0. Ao invés, por favor use ${newMethod}.",'boundsAddError':"Você deve informar ambos os valores x e y para a função add.",'lonlatAddError':"Você deve informar ambos os valores lon e lat para a função add.",'pixelAddError':"Você deve informar ambos os valores x e y para a função add.",'unsupportedGeometryType':"Tipo geométrico não suportado: ${geomType}.",'pagePositionFailed':"OpenLayers.Util.pagePosition falhou: o elemento de id ${elemId} deve estar fora do lugar.",'filterEvaluateNotImplemented':"evaluete não está implementado para este tipo de filtro."});OpenLayers.Lang["pt"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Servidor devolveu erro não contemplado ${statusText}",'permalink':"Ligação permanente",'overlays':"Sobreposições",'baseLayer':"Camada Base",'sameProjection':"O mapa panorâmico só funciona quando está na mesma projeção que o mapa principal",'readNotImplemented':"Leitura não implementada.",'writeNotImplemented':"Escrita não implementada.",'noFID':"Não é possível atualizar um elemento para a qual não há FID.",'errorLoadingGML':"Erro ao carregar ficheiro GML ${url}",'browserNotSupported':"O seu navegador não suporta renderização vetorial. Actualmente os renderizadores suportados são:\n${renderers}",'componentShouldBe':"addFeatures: componente deve ser um(a) ${geomType}",'getFeatureError':"getFeatureFromEvent foi chamado numa camada sem renderizador. Isto normalmente significa que destruiu uma camada, mas não um manipulador \'\'(handler)\'\' que lhe está associado.",'minZoomLevelError':"A propriedade minZoomLevel só deve ser usada com as camadas descendentes da FixedZoomLevels. A verificação da propriedade por esta camada wfs é uma relíquia do passado. No entanto, não podemos removê-la sem correr o risco de afectar aplicações OL que dependam dela. Portanto, estamos a torná-la obsoleta -- a verificação minZoomLevel será removida na versão 3.0. Em vez dela, por favor, use as opções de resolução min/max descritas aqui: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transacção WFS: SUCESSO ${response}",'commitFailed':"Transacção WFS: FALHOU ${response}",'googleWarning':"A Camada Google não foi correctamente carregada.\x3cbr\x3e\x3cbr\x3ePara deixar de receber esta mensagem, seleccione uma nova Camada-Base no \'\'switcher\'\' de camadas no canto superior direito.\x3cbr\x3e\x3cbr\x3eProvavelmente, isto acontece porque o \'\'script\'\' da biblioteca do Google Maps não foi incluído ou não contém a chave API correcta para o seu sítio.\x3cbr\x3e\x3cbr\x3eProgramadores: Para ajuda sobre como solucionar o problema \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eclique aqui\x3c/a\x3e .",'getLayerWarning':"A camada ${layerType} não foi correctamente carregada.\x3cbr\x3e\x3cbr\x3ePara desactivar esta mensagem, seleccione uma nova Camada-Base no \'\'switcher\'\' de camadas no canto superior direito.\x3cbr\x3e\x3cbr\x3eProvavelmente, isto acontece porque o \'\'script\'\' da biblioteca ${layerLib} não foi incluído correctamente.\x3cbr\x3e\x3cbr\x3eProgramadores: Para ajuda sobre como solucionar o problema \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eclique aqui\x3c/a\x3e .",'scale':"Escala = 1 : ${scaleDenom}",'W':"O",'E':"E",'N':"N",'S':"S",'layerAlreadyAdded':"Você tentou adicionar a camada: ${layerName} ao mapa, mas ela já tinha sido adicionada antes",'reprojectDeprecated':"Está usando a opção \'reproject\' na camada ${layerName}. Esta opção é obsoleta: foi concebida para permitir a apresentação de dados sobre mapas-base comerciais, mas esta funcionalidade é agora suportada pelo Mercator Esférico. Mais informação está disponível em http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Este método foi declarado obsoleto e será removido na versão 3.0. Por favor, use ${newMethod} em vez disso.",'boundsAddError':"Você deve passar tanto o valor x como o y à função de adição.",'lonlatAddError':"Você deve passar tanto o valor lon como o lat à função de adição.",'pixelAddError':"Você deve passar tanto o valor x como o y à função de adição.",'unsupportedGeometryType':"Tipo de geometria não suportado: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition falhou: o elemento com o id ${elemId} poderá estar mal-posicionado.",'filterEvaluateNotImplemented':"avaliar não está implementado para este tipo de filtro."});OpenLayers.Lang["ru"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Необработанный запрос вернул ${statusText}",'permalink':"Постоянная ссылка",'overlays':"Слои",'baseLayer':"Основной слой",'sameProjection':"Обзорная карта работает только тогда, когда имеет ту же проекцию, что и основная",'readNotImplemented':"Чтение не реализовано.",'writeNotImplemented':"Запись не реализована.",'noFID':"Невозможно обновить объект, для которого нет FID.",'errorLoadingGML':"Ошибка при загрузке файла GML ${url}",'browserNotSupported':"Ваш браузер не поддерживает векторную графику. На данный момент поддерживаются:\n${renderers}",'componentShouldBe':"addFeatures: компонент должен быть ${geomType}",'getFeatureError':"getFeatureFromEvent вызван для слоя без рендерера. Обычно это говорит о том, что вы уничтожили слой, но оставили связанный с ним обработчик.",'minZoomLevelError':"Свойство minZoomLevel предназначено только для использования со слоями, являющимися потомками FixedZoomLevels. То, что этот WFS-слой проверяется на minZoomLevel — реликт прошлого. Однако мы не можем удалить эту функцию, так как, возможно, от неё зависят некоторые основанные на OpenLayers приложения. Функция объявлена устаревшей — проверка minZoomLevel будет удалена в 3.0. Пожалуйста, используйте вместо неё настройку мин/макс разрешения, описанную здесь: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Транзакция WFS: УСПЕШНО ${response}",'commitFailed':"Транзакция WFS: ОШИБКА ${response}",'googleWarning':"Слой Google не удалось нормально загрузить.\x3cbr\x3e\x3cbr\x3eЧтобы избавиться от этого сообщения, выбите другой основной слой в переключателе в правом верхнем углу.\x3cbr\x3e\x3cbr\x3eСкорее всего, причина в том, что библиотека Google Maps не была включена или не содержит корректного API-ключа для вашего сайта.\x3cbr\x3e\x3cbr\x3eРазработчикам: чтобы узнать, как сделать, чтобы всё заработало, \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eщёлкните тут\x3c/a\x3e",'getLayerWarning':"Слой ${layerType} не удалось нормально загрузить. \x3cbr\x3e\x3cbr\x3eЧтобы избавиться от этого сообщения, выбите другой основной слой в переключателе в правом верхнем углу.\x3cbr\x3e\x3cbr\x3eСкорее всего, причина в том, что библиотека ${layerLib} не была включена или была включена некорректно.\x3cbr\x3e\x3cbr\x3eРазработчикам: чтобы узнать, как сделать, чтобы всё заработало, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eщёлкните тут\x3c/a\x3e",'scale':"Масштаб = 1 : ${scaleDenom}",'W':"З",'E':"В",'N':"С",'S':"Ю",'layerAlreadyAdded':"Вы попытались добавить слой «${layerName}» на карту, но он уже был добавлен",'reprojectDeprecated':"Вы используете опцию \'reproject\' для слоя ${layerName}. Эта опция является устаревшей: ее использование предполагалось для поддержки показа данных поверх коммерческих базовых карт, но теперь этот функционал несёт встроенная поддержка сферической проекции Меркатора. Больше сведений доступно на http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Этот метод считается устаревшим и будет удалён в версии 3.0. Пожалуйста, пользуйтесь ${newMethod}.",'boundsAddError':"Функции add надо передавать оба значения, x и y.",'lonlatAddError':"Функции add надо передавать оба значения, lon и lat.",'pixelAddError':"Функции add надо передавать оба значения, x и y.",'unsupportedGeometryType':"Неподдерживаемый тип геометрии: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition failed: элемент с id ${elemId} может находиться не в нужном месте.",'filterEvaluateNotImplemented':"evaluate не реализовано для фильтра данного типа."});OpenLayers.Lang["sk"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Neobslúžené požiadavky vracajú ${statusText}",'permalink':"Trvalý odkaz",'overlays':"Prekrytia",'baseLayer':"Základná vrstva",'sameProjection':"Prehľadová mapka funguje iba vtedy, keď je v rovnakej projekcii ako hlavná mapa",'readNotImplemented':"Čítanie nie je implementované.",'writeNotImplemented':"Zápis nie je implementovaný.",'noFID':"Nie je možné aktualizovať vlastnosť, pre ktorú neexistuje FID.",'errorLoadingGML':"Chyba pri načítaní súboru GML ${url}",'browserNotSupported':"Váš prehliadač nepodporuje vykresľovanie vektorov. Momentálne podporované vykresľovače sú:\n${renderers}",'componentShouldBe':"addFeatures: komponent by mal byť ${geomType}",'getFeatureError':"getFeatureFromEvent bola zavolaná na vrstve bez vykresľovača. To zvyčajne znamená, že ste odstránili vrstvu, ale nie niektorú z obslúh, ktorá je s ňou asociovaná.",'minZoomLevelError':"Vlastnosť minZoomLevel je určený iba na použitie s vrstvami odvodenými od FixedZoomLevels. To, že táto wfs vrstva kontroluje minZoomLevel je pozostatok z minulosti. Nemôžeme ho však odstrániť, aby sme sa vyhli možnému porušeniu aplikácií založených na Open Layers, ktoré na tomto môže závisieť. Preto ho označujeme ako zavrhovaný - dolu uvedená kontrola minZoomLevel bude odstránená vo verzii 3.0. Použite prosím namiesto toho kontrolu min./max. rozlíšenia podľa tu uvedeného popisu: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Transakcia WFS: ÚSPEŠNÁ ${response}",'commitFailed':"Transakcia WFS: ZLYHALA ${response}",'googleWarning':"Vrstvu Google nebolo možné správne načítať.\x3cbr\x3e\x3cbr\x3eAby ste sa tejto správy zbavili vyberte novú BaseLayer v prepínači vrstiev v pravom hornom rohu.\x3cbr\x3e\x3cbr\x3eToto sa stalo pravdepodobne preto, že skript knižnice Google Maps buď nebol načítaný alebo neobsahuje správny kľúč API pre vašu lokalitu.\x3cbr\x3e\x3cbr\x3eVývojári: Tu môžete získať \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3epomoc so sfunkčnením\x3c/a\x3e",'getLayerWarning':"Vrstvu ${layerType} nebolo možné správne načítať.\x3cbr\x3e\x3cbr\x3eAby ste sa tejto správy zbavili vyberte novú BaseLayer v prepínači vrstiev v pravom hornom rohu.\x3cbr\x3e\x3cbr\x3eToto sa stalo pravdepodobne preto, že skript knižnice ${layerType} buď nebol načítaný alebo neobsahuje správny kľúč API pre vašu lokalitu.\x3cbr\x3e\x3cbr\x3eVývojári: Tu môžete získať \x3ca href=\'http://trac.openlayers.org/wiki/${layerType}\' target=\'_blank\'\x3epomoc so sfunkčnením\x3c/a\x3e",'scale':"Mierka = 1 : ${scaleDenom}",'layerAlreadyAdded':"Pokúsili ste sa do mapy pridať vrstvu ${layerName}, ale tá už bola pridaná",'reprojectDeprecated':"Používate voľby „reproject“ vrstvy ${layerType}. Táto voľba je zzavrhovaná: jej použitie bolo navrhnuté na podporu zobrazovania údajov nad komerčnými základovými mapami, ale túto funkcionalitu je teraz možné dosiahnuť pomocou Spherical Mercator. Ďalšie informácie získate na stránke http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Táto metóda je zavrhovaná a bude odstránená vo verzii 3.0. Použite prosím namiesto nej metódu ${newMethod}.",'boundsAddError':"Sčítacej funkcii musíte dať hodnoty x aj y.",'lonlatAddError':"Sčítacej funkcii musíte dať hodnoty lon (zem. dĺžka) aj lat (zem. šírka).",'pixelAddError':"Sčítacej funkcii musíte dať hodnoty x aj y.",'unsupportedGeometryType':"Nepodporovaný typ geometrie: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition zlyhalo: prvok s id ${elemId} môže byť zle umiestnený.",'filterEvaluateNotImplemented':"evaluate nie je implementovaný pre tento typ filtra"});OpenLayers.Lang["sv"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Ej hanterad fråga retur ${statusText}",'permalink':"Permalänk",'overlays':"Kartlager",'baseLayer':"Bakgrundskarta",'sameProjection':"Översiktskartan fungerar endast när den har samma projektion som huvudkartan",'readNotImplemented':"Läsning ej implementerad.",'writeNotImplemented':"Skrivning ej implementerad.",'noFID':"Kan ej uppdatera feature (objekt) för vilket FID saknas.",'errorLoadingGML':"Fel i laddning av GML-fil ${url}",'browserNotSupported':"Din webbläsare stöder inte vektorvisning. För närvarande stöds följande visning:\n${renderers}",'componentShouldBe':"addFeatures : komponenten skall vara en ${geomType}",'getFeatureError':"getFeatureFromEvent anropad för lager utan utritning. Detta betyder oftast att man raderat ett lager, men inte en hanterare som är knuten till lagret.",'minZoomLevelError':"Egenskapen minZoomLevel är endast avsedd att användas med lager med FixedZoomLevels. Att detta WFS-lager kontrollerar minZoomLevel är en relik från äldre versioner. Vi kan dock inte ta bort det utan att riskera att OL-baserade tillämpningar som använder detta slutar fungera. Därför är det satt som deprecated, minZoomLevel kommer att tas bort i version 3.0. Använd i stället inställning av min/max resolution som beskrivs här: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS-transaktion: LYCKADES ${response}",'commitFailed':"WFS-transaktion: MISSLYCKADES ${response}",'googleWarning':"Google-lagret kunde inte laddas korrekt.\x3cbr\x3e\x3cbr\x3eFör att slippa detta meddelande, välj en annan bakgrundskarta i lagerväljaren i övre högra hörnet.\x3cbr\x3e\x3cbr\x3eSannolikt beror felet på att Google Maps-biblioteket inte är inkluderat på webbsidan eller på att sidan inte anger korrekt API-nyckel för webbplatsen.\x3cbr\x3e\x3cbr\x3eUtvecklare: hjälp för att åtgärda detta, \x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eklicka här\x3c/a\x3e.",'getLayerWarning':"${layerType}-lagret kunde inte laddas korrekt.\x3cbr\x3e\x3cbr\x3eFör att slippa detta meddelande, välj en annan bakgrundskarta i lagerväljaren i övre högra hörnet.\x3cbr\x3e\x3cbr\x3eSannolikt beror felet på att ${layerLib}-biblioteket inte är inkluderat på webbsidan.\x3cbr\x3e\x3cbr\x3eUtvecklare: hjälp för att åtgärda detta, \x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eklicka här\x3c/a\x3e.",'scale':"\x3cstrong\x3eSkala\x3c/strong\x3e 1 : ${scaleDenom}",'layerAlreadyAdded':"Du försökte lägga till lagret: ${layerName} på kartan, men det har lagts till tidigare",'reprojectDeprecated':"Du använder inställningen \'reproject\' på lagret ${layerName}. Denna inställning markerad som deprecated: den var avsedd att användas för att stödja visning av kartdata på kommersiella bakgrundskartor, men nu bör man i stället använda Spherical Mercator-stöd för den funktionaliteten. Mer information finns på http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"Denna metod är markerad som deprecated och kommer att tas bort i 3.0. Använd ${newMethod} i stället.",'boundsAddError':"Du måste skicka både x- och y-värde till funktionen add.",'lonlatAddError':"Du måste skicka både lon- och lat-värde till funktionen add.",'pixelAddError':"Du måste skicka både x- och y-värde till funktionen add.",'unsupportedGeometryType':"Stöd saknas för geometritypen: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition misslyckades: elementet med id ${elemId} kan placeras fel.",'filterEvaluateNotImplemented':"evaluering har ej implementerats för denna typ av filter."});OpenLayers.Lang["te"]=OpenLayers.Util.applyDefaults({'permalink':"స్థిరలింకు",'W':"ప",'E':"తూ",'N':"ఉ",'S':"ద"});OpenLayers.Lang["vi"]=OpenLayers.Util.applyDefaults({'unhandledRequest':"Không xử lý được phản hồi ${statusText} cho yêu cầu",'permalink':"Liên kết thường trực",'overlays':"Lấp bản đồ",'baseLayer':"Lớp nền",'sameProjection':"Bản đồ toàn cảnh chỉ hoạt động khi cùng phép chiếu với bản đồ chính",'readNotImplemented':"Chưa hỗ trợ chức năng đọc.",'writeNotImplemented':"Chưa hỗ trợ chức năng viết.",'noFID':"Không thể cập nhật tính năng thiếu FID.",'errorLoadingGML':"Lỗi tải tập tin GML tại ${url}",'browserNotSupported':"Trình duyệt của bạn không hỗ trợ chức năng vẽ bằng vectơ. Hiện hỗ trợ các bộ kết xuất:\n${renderers}",'componentShouldBe':"addFeatures: bộ phận cần phải là ${geomType}",'getFeatureError':"getFeatureFromEvent được gọi từ lớp không có bộ kết xuất. Thường thì có lẽ lớp bị xóa nhưng một phần xử lý của nó vẫn còn.",'minZoomLevelError':"Chỉ nên sử dụng thuộc tính minZoomLevel với các lớp FixedZoomLevels-descendent. Việc lớp wfs này tìm cho minZoomLevel là di tích còn lại từ xưa. Tuy nhiên, nếu chúng tôi dời nó thì sẽ vỡ các chương trình OpenLayers mà dựa trên nó. Bởi vậy chúng tôi phản đối sử dụng nó\x26nbsp;– bước tìm cho minZoomLevel sẽ được dời vào phiên bản 3.0. Xin sử dụng thiết lập độ phân tích tối thiểu / tối đa thay thế, theo hướng dẫn này: http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"Giao dịch WFS: THÀNH CÔNG ${response}",'commitFailed':"Giao dịch WFS: THẤT BẠI ${response}",'googleWarning':"Không thể tải lớp Google đúng đắn.\x3cbr\x3e\x3cbr\x3eĐể tránh thông báo này lần sau, hãy chọn BaseLayer mới dùng điều khiển chọn lớp ở góc trên phải.\x3cbr\x3e\x3cbr\x3eChắc script thư viện Google Maps hoặc không được bao gồm hoặc không chứa khóa API hợp với website của bạn.\x3cbr\x3e\x3cbr\x3e\x3ca href=\'http://trac.openlayers.org/wiki/Google\' target=\'_blank\'\x3eTrợ giúp về tính năng này\x3c/a\x3e cho người phát triển.",'getLayerWarning':"Không thể tải lớp ${layerType} đúng đắn.\x3cbr\x3e\x3cbr\x3eĐể tránh thông báo này lần sau, hãy chọn BaseLayer mới dùng điều khiển chọn lớp ở góc trên phải.\x3cbr\x3e\x3cbr\x3eChắc script thư viện ${layerLib} không được bao gồm đúng kiểu.\x3cbr\x3e\x3cbr\x3e\x3ca href=\'http://trac.openlayers.org/wiki/${layerLib}\' target=\'_blank\'\x3eTrợ giúp về tính năng này\x3c/a\x3e cho người phát triển.",'scale':"Tỷ lệ = 1 : ${scaleDenom}",'W':"T",'E':"Đ",'N':"B",'S':"N",'layerAlreadyAdded':"Bạn muốn thêm lớp ${layerName} vào bản đồ, nhưng lớp này đã được thêm",'reprojectDeprecated':"Bạn đang áp dụng chế độ “reproject” vào lớp ${layerName}. Chế độ này đã bị phản đối: nó có mục đích hỗ trợ lấp dữ liệu trên các nền bản đồ thương mại; nên thực hiện hiệu ứng đó dùng tính năng Mercator Hình cầu. Có sẵn thêm chi tiết tại http://trac.openlayers.org/wiki/SphericalMercator .",'methodDeprecated':"Phương thức này đã bị phản đối và sẽ bị dời vào phiên bản 3.0. Xin hãy sử dụng ${newMethod} thay thế.",'boundsAddError':"Cần phải cho cả giá trị x và y vào hàm add.",'lonlatAddError':"Cần phải cho cả giá trị lon và lat vào hàm add.",'pixelAddError':"Cần phải cho cả giá trị x và y vào hàm add.",'unsupportedGeometryType':"Không hỗ trợ kiểu địa lý: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition bị thất bại: nguyên tố với ID ${elemId} có thể ở chỗ sai.",'filterEvaluateNotImplemented':"chưa hỗ trợ evaluate cho loại bộ lọc này."});OpenLayers.Lang["zh-CN"]={'unhandledRequest':"未处理的请求,返回值为 ${statusText}",'permalink':"永久链接",'overlays':"叠加层",'baseLayer':"基础图层",'sameProjection':"鹰眼地图只有在和主地图使用相同的投影的时候才能正常共工作",'readNotImplemented':"读取功能没有实现。",'writeNotImplemented':"写入功能没有实现。",'noFID':"无法更新feature,缺少FID。",'errorLoadingGML':"加载GML文件 ${url} 出现错误。",'browserNotSupported':"你使用的浏览器不支持矢量渲染。当前支持的渲染方式包括:\n${renderers}",'componentShouldBe':"addFeatures : 组件类型应该是 ${geomType}",'getFeatureError':"getFeatureFromEvent方法在一个没有渲染器的图层上被调用。 这通常意味着您"+"销毁了一个图层,但并未销毁其关联的handler。",'minZoomLevelError':"minZoomLevel属性仅适合用于"+"使用了固定缩放级别的图层。这个 "+"wfs 图层检查 minZoomLevel 是过去遗留下来的。"+"然而,我们不能移除它,"+"而破坏依赖于它的基于OL的应用程序。"+"因此,我们废除了它 -- minZoomLevel "+"将会在3.0中被移除。请改用 "+"min/max resolution 设置,参考:"+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS Transaction: 成功。 ${response}",'commitFailed':"WFS Transaction: 失败。 ${response}",'googleWarning':"Google图层不能正确加载。<br><br>"+"要消除这个信息,请在右上角的"+"图层控制面板中选择其他的基础图层。<br><br>"+"这种情况很可能是没有正确的包含Google地图脚本库,"+"或者是没有包含在你的站点上"+"使用的正确的Google Maps API密匙。<br><br>"+"开发者:获取使其正确工作的帮助信息,"+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>点击这里</a>",'getLayerWarning':"${layerType} 图层不能正确加载。<br><br>"+"要消除这个信息,请在右上角的"+"图层控制面板中选择其他的基础图层。<br><br>"+"这种情况很可能是没有正确的包含"+"${layerLib} 脚本库。<br><br>"+"开发者:获取使其正确工作的帮助信息,"+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>点击这里</a>",'scale':"比例尺 = 1 : ${scaleDenom}",'layerAlreadyAdded':"你尝试添加图层: ${layerName} 到地图中,但是它之前就已经被添加。",'reprojectDeprecated':"你正在使用 ${layerName} 图层上的'reproject'选项。"+"这个选项已经不再使用:"+"它是被设计用来支持显示商业的地图数据,"+"不过现在该功能可以通过使用Spherical Mercator来实现。"+"更多信息可以参阅"+"http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"该方法已经不再被支持,并且将在3.0中被移除。"+"请使用 ${newMethod} 方法来替代。",'boundsAddError':"您必须传递 x 和 y 两个参数值到 add 方法。",'lonlatAddError':"您必须传递 lon 和 lat 两个参数值到 add 方法。",'pixelAddError':"您必须传递 x and y 两个参数值到 add 方法。",'unsupportedGeometryType':"不支持的几何体类型: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition 失败:id 为 ${elemId} 的元素可能被错置。",'end':''};OpenLayers.Lang["zh-TW"]={'unhandledRequest':"未處理的請求,傳回值為 ${statusText}。",'permalink':"永久連結",'overlays':"額外圖層",'baseLayer':"基礎圖層",'sameProjection':"地圖縮覽(OverviewMap)只能在跟主地圖相同投影時起作用。",'readNotImplemented':"沒有實作讀取的功能。",'writeNotImplemented':"沒有實作寫入的功能。",'noFID':"因為沒有 FID 所以無法更新 feature。",'errorLoadingGML':"讀取GML檔案 ${url} 錯誤。",'browserNotSupported':"您的瀏覽器未支援向量渲染. 目前支援的渲染方式是:\n${renderers}",'componentShouldBe':"addFeatures : 元件應該為 ${geomType}",'getFeatureError':"getFeatureFromEvent 在一個沒有被渲染的圖層裡被呼叫。這通常意味著您 "+"摧毀了一個圖層,但並未摧毀相關的handler。",'minZoomLevelError':"minZoomLevel 屬性僅適合用在 "+"FixedZoomLevels-descendent 類型的圖層. 這個"+"wfs layer 的 minZoomLevel 是過去所遺留下來的,"+"然而我們不能移除它而不讓它將"+"過去的程式相容性給破壞掉。"+"因此我們將會迴避使用它 -- minZoomLevel "+"會在3.0被移除,請改"+"用在這邊描述的 min/max resolution 設定: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS Transaction: 成功 ${response}",'commitFailed':"WFS Transaction: 失敗 ${response}",'googleWarning':"The Google Layer 圖層無法被正確的載入。<br><br>"+"要迴避這個訊息, 請在右上角的圖層改變器裡,"+"選一個新的基礎圖層。<br><br>"+"很有可能是因為 Google Maps 的函式庫"+"腳本沒有被正確的置入,或沒有包含 "+"您網站上正確的 API key <br><br>"+"開發者: 要幫助這個行為正確完成,"+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>請按這裡</a>",'getLayerWarning':"${layerType} 圖層無法被正確的載入。<br><br>"+"要迴避這個訊息, 請在右上角的圖層改變器裡,"+"選一個新的基礎圖層。<br><br>"+"很有可能是因為 ${layerLib} 的函式庫"+"腳本沒有被正確的置入。<br><br>"+"開發者: 要幫助這個行為正確完成,"+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>請按這裡</a>",'scale':"Scale = 1 : ${scaleDenom}",'layerAlreadyAdded':"你試著新增圖層: ${layerName} 到地圖上,但圖層之前就已經被新增了。",'reprojectDeprecated':"你正使用 'reproject' 這個選項 "+"在 ${layerName} 層。這個選項已經不再使用:"+"它的使用原本是設計用來支援在商業地圖上秀出資料,"+"但這個功能已經被"+"Spherical Mercator所取代。更多的資訊可以在 "+"http://trac.openlayers.org/wiki/SphericalMercator 找到。",'methodDeprecated':"這個方法已經不再使用且在3.0將會被移除,"+"請使用 ${newMethod} 來代替。",'boundsAddError':"您必須傳入 x 跟 y 兩者的值進 add 函數。",'lonlatAddError':"您必須傳入 lon 跟 lat 兩者的值進 add 函數。",'pixelAddError':"您必須傳入 x 跟 y 兩者的值進 add 函數。",'unsupportedGeometryType':"未支援的幾何型別: ${geomType}。",'pagePositionFailed':"OpenLayers.Util.pagePosition 失敗: id ${elemId} 的 element 可能被錯置。",'end':''};OpenLayers.Popup.AnchoredBubble=OpenLayers.Class(OpenLayers.Popup.Anchored,{rounded:false,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){this.padding=new OpenLayers.Bounds(0,OpenLayers.Popup.AnchoredBubble.CORNER_SIZE,0,OpenLayers.Popup.AnchoredBubble.CORNER_SIZE);OpenLayers.Popup.Anchored.prototype.initialize.apply(this,arguments);},draw:function(px){OpenLayers.Popup.Anchored.prototype.draw.apply(this,arguments);this.setContentHTML();this.setBackgroundColor();this.setOpacity();return this.div;},updateRelativePosition:function(){this.setRicoCorners();},setSize:function(contentSize){OpenLayers.Popup.Anchored.prototype.setSize.apply(this,arguments);this.setRicoCorners();},setBackgroundColor:function(color){if(color!=undefined){this.backgroundColor=color;}
467 if(this.div!=null){if(this.contentDiv!=null){this.div.style.background="transparent";OpenLayers.Rico.Corner.changeColor(this.groupDiv,this.backgroundColor);}}},setOpacity:function(opacity){OpenLayers.Popup.Anchored.prototype.setOpacity.call(this,opacity);if(this.div!=null){if(this.groupDiv!=null){OpenLayers.Rico.Corner.changeOpacity(this.groupDiv,this.opacity);}}},setBorder:function(border){this.border=0;},setRicoCorners:function(){var corners=this.getCornersToRound(this.relativePosition);var options={corners:corners,color:this.backgroundColor,bgColor:"transparent",blend:false};if(!this.rounded){OpenLayers.Rico.Corner.round(this.div,options);this.rounded=true;}else{OpenLayers.Rico.Corner.reRound(this.groupDiv,options);this.setBackgroundColor();this.setOpacity();}},getCornersToRound:function(){var corners=['tl','tr','bl','br'];var corner=OpenLayers.Bounds.oppositeQuadrant(this.relativePosition);OpenLayers.Util.removeItem(corners,corner);return corners.join(" ");},CLASS_NAME:"OpenLayers.Popup.AnchoredBubble"});OpenLayers.Popup.AnchoredBubble.CORNER_SIZE=5;OpenLayers.Popup.Framed=OpenLayers.Class(OpenLayers.Popup.Anchored,{imageSrc:null,imageSize:null,isAlphaImage:false,positionBlocks:null,blocks:null,fixedRelativePosition:false,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){OpenLayers.Popup.Anchored.prototype.initialize.apply(this,arguments);if(this.fixedRelativePosition){this.updateRelativePosition();this.calculateRelativePosition=function(px){return this.relativePosition;};}
468 this.contentDiv.style.position="absolute";this.contentDiv.style.zIndex=1;if(closeBox){this.closeDiv.style.zIndex=1;}
469 this.groupDiv.style.position="absolute";this.groupDiv.style.top="0px";this.groupDiv.style.left="0px";this.groupDiv.style.height="100%";this.groupDiv.style.width="100%";},destroy:function(){this.imageSrc=null;this.imageSize=null;this.isAlphaImage=null;this.fixedRelativePosition=false;this.positionBlocks=null;for(var i=0;i<this.blocks.length;i++){var block=this.blocks[i];if(block.image){block.div.removeChild(block.image);}
470 block.image=null;if(block.div){this.groupDiv.removeChild(block.div);}
471 block.div=null;}
472 this.blocks=null;OpenLayers.Popup.Anchored.prototype.destroy.apply(this,arguments);},setBackgroundColor:function(color){},setBorder:function(){},setOpacity:function(opacity){},setSize:function(contentSize){OpenLayers.Popup.Anchored.prototype.setSize.apply(this,arguments);this.updateBlocks();},updateRelativePosition:function(){this.padding=this.positionBlocks[this.relativePosition].padding;if(this.closeDiv){var contentDivPadding=this.getContentDivPadding();this.closeDiv.style.right=contentDivPadding.right+
473 this.padding.right+"px";this.closeDiv.style.top=contentDivPadding.top+
474 this.padding.top+"px";}
475 this.updateBlocks();},calculateNewPx:function(px){var newPx=OpenLayers.Popup.Anchored.prototype.calculateNewPx.apply(this,arguments);newPx=newPx.offset(this.positionBlocks[this.relativePosition].offset);return newPx;},createBlocks:function(){this.blocks=[];var firstPosition=null;for(var key in this.positionBlocks){firstPosition=key;break;}
476 var position=this.positionBlocks[firstPosition];for(var i=0;i<position.blocks.length;i++){var block={};this.blocks.push(block);var divId=this.id+'_FrameDecorationDiv_'+i;block.div=OpenLayers.Util.createDiv(divId,null,null,null,"absolute",null,"hidden",null);var imgId=this.id+'_FrameDecorationImg_'+i;var imageCreator=(this.isAlphaImage)?OpenLayers.Util.createAlphaImageDiv:OpenLayers.Util.createImage;block.image=imageCreator(imgId,null,this.imageSize,this.imageSrc,"absolute",null,null,null);block.div.appendChild(block.image);this.groupDiv.appendChild(block.div);}},updateBlocks:function(){if(!this.blocks){this.createBlocks();}
477 if(this.size&&this.relativePosition){var position=this.positionBlocks[this.relativePosition];for(var i=0;i<position.blocks.length;i++){var positionBlock=position.blocks[i];var block=this.blocks[i];var l=positionBlock.anchor.left;var b=positionBlock.anchor.bottom;var r=positionBlock.anchor.right;var t=positionBlock.anchor.top;var w=(isNaN(positionBlock.size.w))?this.size.w-(r+l):positionBlock.size.w;var h=(isNaN(positionBlock.size.h))?this.size.h-(b+t):positionBlock.size.h;block.div.style.width=(w<0?0:w)+'px';block.div.style.height=(h<0?0:h)+'px';block.div.style.left=(l!=null)?l+'px':'';block.div.style.bottom=(b!=null)?b+'px':'';block.div.style.right=(r!=null)?r+'px':'';block.div.style.top=(t!=null)?t+'px':'';block.image.style.left=positionBlock.position.x+'px';block.image.style.top=positionBlock.position.y+'px';}
478 this.contentDiv.style.left=this.padding.left+"px";this.contentDiv.style.top=this.padding.top+"px";}},CLASS_NAME:"OpenLayers.Popup.Framed"});OpenLayers.Projection=OpenLayers.Class({proj:null,projCode:null,initialize:function(projCode,options){OpenLayers.Util.extend(this,options);this.projCode=projCode;if(window.Proj4js){this.proj=new Proj4js.Proj(projCode);}},getCode:function(){return this.proj?this.proj.srsCode:this.projCode;},getUnits:function(){return this.proj?this.proj.units:null;},toString:function(){return this.getCode();},equals:function(projection){if(projection&&projection.getCode){return this.getCode()==projection.getCode();}else{return false;}},destroy:function(){delete this.proj;delete this.projCode;},CLASS_NAME:"OpenLayers.Projection"});OpenLayers.Projection.transforms={};OpenLayers.Projection.addTransform=function(from,to,method){if(!OpenLayers.Projection.transforms[from]){OpenLayers.Projection.transforms[from]={};}
479 OpenLayers.Projection.transforms[from][to]=method;};OpenLayers.Projection.transform=function(point,source,dest){if(source.proj&&dest.proj){point=Proj4js.transform(source.proj,dest.proj,point);}else if(source&&dest&&OpenLayers.Projection.transforms[source.getCode()]&&OpenLayers.Projection.transforms[source.getCode()][dest.getCode()]){OpenLayers.Projection.transforms[source.getCode()][dest.getCode()](point);}
480 return point;};OpenLayers.Renderer.SVG=OpenLayers.Class(OpenLayers.Renderer.Elements,{xmlns:"http://www.w3.org/2000/svg",xlinkns:"http://www.w3.org/1999/xlink",MAX_PIXEL:15000,translationParameters:null,symbolMetrics:null,isGecko:null,supportUse:null,initialize:function(containerID){if(!this.supported()){return;}
481 OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments);this.translationParameters={x:0,y:0};this.supportUse=(navigator.userAgent.toLowerCase().indexOf("applewebkit/5")==-1);this.isGecko=(navigator.userAgent.toLowerCase().indexOf("gecko/")!=-1);this.symbolMetrics={};},destroy:function(){OpenLayers.Renderer.Elements.prototype.destroy.apply(this,arguments);},supported:function(){var svgFeature="http://www.w3.org/TR/SVG11/feature#";return(document.implementation&&(document.implementation.hasFeature("org.w3c.svg","1.0")||document.implementation.hasFeature(svgFeature+"SVG","1.1")||document.implementation.hasFeature(svgFeature+"BasicStructure","1.1")));},inValidRange:function(x,y,xyOnly){var left=x+(xyOnly?0:this.translationParameters.x);var top=y+(xyOnly?0:this.translationParameters.y);return(left>=-this.MAX_PIXEL&&left<=this.MAX_PIXEL&&top>=-this.MAX_PIXEL&&top<=this.MAX_PIXEL);},setExtent:function(extent,resolutionChanged){OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var resolution=this.getResolution();var left=-extent.left/resolution;var top=extent.top/resolution;if(resolutionChanged){this.left=left;this.top=top;var extentString="0 0 "+this.size.w+" "+this.size.h;this.rendererRoot.setAttributeNS(null,"viewBox",extentString);this.translate(0,0);return true;}else{var inRange=this.translate(left-this.left,top-this.top);if(!inRange){this.setExtent(extent,true);}
482 return inRange;}},translate:function(x,y){if(!this.inValidRange(x,y,true)){return false;}else{var transformString="";if(x||y){transformString="translate("+x+","+y+")";}
483 this.root.setAttributeNS(null,"transform",transformString);this.translationParameters={x:x,y:y};return true;}},setSize:function(size){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);this.rendererRoot.setAttributeNS(null,"width",this.size.w);this.rendererRoot.setAttributeNS(null,"height",this.size.h);},getNodeType:function(geometry,style){var nodeType=null;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.externalGraphic){nodeType="image";}else if(this.isComplexSymbol(style.graphicName)){nodeType=this.supportUse===false?"svg":"use";}else{nodeType="circle";}
484 break;case"OpenLayers.Geometry.Rectangle":nodeType="rect";break;case"OpenLayers.Geometry.LineString":nodeType="polyline";break;case"OpenLayers.Geometry.LinearRing":nodeType="polygon";break;case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":case"OpenLayers.Geometry.Surface":nodeType="path";break;default:break;}
485 return nodeType;},setStyle:function(node,style,options){style=style||node._style;options=options||node._options;var r=parseFloat(node.getAttributeNS(null,"r"));var widthFactor=1;var pos;if(node._geometryClass=="OpenLayers.Geometry.Point"&&r){node.style.visibility="";if(style.graphic===false){node.style.visibility="hidden";}else if(style.externalGraphic){pos=this.getPosition(node);if(style.graphicTitle){node.setAttributeNS(null,"title",style.graphicTitle);}
486 if(style.graphicWidth&&style.graphicHeight){node.setAttributeNS(null,"preserveAspectRatio","none");}
487 var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var xOffset=(style.graphicXOffset!=undefined)?style.graphicXOffset:-(0.5*width);var yOffset=(style.graphicYOffset!=undefined)?style.graphicYOffset:-(0.5*height);var opacity=style.graphicOpacity||style.fillOpacity;node.setAttributeNS(null,"x",(pos.x+xOffset).toFixed());node.setAttributeNS(null,"y",(pos.y+yOffset).toFixed());node.setAttributeNS(null,"width",width);node.setAttributeNS(null,"height",height);node.setAttributeNS(this.xlinkns,"href",style.externalGraphic);node.setAttributeNS(null,"style","opacity: "+opacity);}else if(this.isComplexSymbol(style.graphicName)){var offset=style.pointRadius*3;var size=offset*2;var id=this.importSymbol(style.graphicName);pos=this.getPosition(node);widthFactor=this.symbolMetrics[id][0]*3/size;var parent=node.parentNode;var nextSibling=node.nextSibling;if(parent){parent.removeChild(node);}
488 if(this.supportUse===false){var src=document.getElementById(id);node.firstChild&&node.removeChild(node.firstChild);node.appendChild(src.firstChild.cloneNode(true));node.setAttributeNS(null,"viewBox",src.getAttributeNS(null,"viewBox"));}else{node.setAttributeNS(this.xlinkns,"href","#"+id);}
489 node.setAttributeNS(null,"width",size);node.setAttributeNS(null,"height",size);node.setAttributeNS(null,"x",pos.x-offset);node.setAttributeNS(null,"y",pos.y-offset);if(nextSibling){parent.insertBefore(node,nextSibling);}else if(parent){parent.appendChild(node);}}else{node.setAttributeNS(null,"r",style.pointRadius);}
490 var rotation=style.rotation;if((rotation!==undefined||node._rotation!==undefined)&&pos){node._rotation=rotation;rotation|=0;if(node.nodeName!=="svg"){node.setAttributeNS(null,"transform","rotate("+rotation+" "+pos.x+" "+
491 pos.y+")");}else{var metrics=this.symbolMetrics[id];node.firstChild.setAttributeNS(null,"transform","rotate("+style.rotation+" "+metrics[1]+" "+metrics[2]+")");}}}
492 if(options.isFilled){node.setAttributeNS(null,"fill",style.fillColor);node.setAttributeNS(null,"fill-opacity",style.fillOpacity);}else{node.setAttributeNS(null,"fill","none");}
493 if(options.isStroked){node.setAttributeNS(null,"stroke",style.strokeColor);node.setAttributeNS(null,"stroke-opacity",style.strokeOpacity);node.setAttributeNS(null,"stroke-width",style.strokeWidth*widthFactor);node.setAttributeNS(null,"stroke-linecap",style.strokeLinecap||"round");node.setAttributeNS(null,"stroke-linejoin","round");style.strokeDashstyle&&node.setAttributeNS(null,"stroke-dasharray",this.dashStyle(style,widthFactor));}else{node.setAttributeNS(null,"stroke","none");}
494 if(style.pointerEvents){node.setAttributeNS(null,"pointer-events",style.pointerEvents);}
495 if(style.cursor!=null){node.setAttributeNS(null,"cursor",style.cursor);}
496 return node;},dashStyle:function(style,widthFactor){var w=style.strokeWidth*widthFactor;var str=style.strokeDashstyle;switch(str){case'solid':return'none';case'dot':return[1,4*w].join();case'dash':return[4*w,4*w].join();case'dashdot':return[4*w,4*w,1,4*w].join();case'longdash':return[8*w,4*w].join();case'longdashdot':return[8*w,4*w,1,4*w].join();default:return OpenLayers.String.trim(str).replace(/\s+/g,",");}},createNode:function(type,id){var node=document.createElementNS(this.xmlns,type);if(id){node.setAttributeNS(null,"id",id);}
497 return node;},nodeTypeCompare:function(node,type){return(type==node.nodeName);},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_svgRoot","svg");},createRoot:function(suffix){return this.nodeFactory(this.container.id+suffix,"g");},createDefs:function(){var defs=this.nodeFactory(this.container.id+"_defs","defs");this.rendererRoot.appendChild(defs);return defs;},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1);},drawCircle:function(node,geometry,radius){var resolution=this.getResolution();var x=(geometry.x/resolution+this.left);var y=(this.top-geometry.y/resolution);if(this.inValidRange(x,y)){node.setAttributeNS(null,"cx",x);node.setAttributeNS(null,"cy",y);node.setAttributeNS(null,"r",radius);return node;}else{return false;}},drawLineString:function(node,geometry){var componentsResult=this.getComponentsString(geometry.components);if(componentsResult.path){node.setAttributeNS(null,"points",componentsResult.path);return(componentsResult.complete?node:null);}else{return false;}},drawLinearRing:function(node,geometry){var componentsResult=this.getComponentsString(geometry.components);if(componentsResult.path){node.setAttributeNS(null,"points",componentsResult.path);return(componentsResult.complete?node:null);}else{return false;}},drawPolygon:function(node,geometry){var d="";var draw=true;var complete=true;var linearRingResult,path;for(var j=0,len=geometry.components.length;j<len;j++){d+=" M";linearRingResult=this.getComponentsString(geometry.components[j].components," ");path=linearRingResult.path;if(path){d+=" "+path;complete=linearRingResult.complete&&complete;}else{draw=false;}}
498 d+=" z";if(draw){node.setAttributeNS(null,"d",d);node.setAttributeNS(null,"fill-rule","evenodd");return complete?node:null;}else{return false;}},drawRectangle:function(node,geometry){var resolution=this.getResolution();var x=(geometry.x/resolution+this.left);var y=(this.top-geometry.y/resolution);if(this.inValidRange(x,y)){node.setAttributeNS(null,"x",x);node.setAttributeNS(null,"y",y);node.setAttributeNS(null,"width",geometry.width/resolution);node.setAttributeNS(null,"height",geometry.height/resolution);return node;}else{return false;}},drawSurface:function(node,geometry){var d=null;var draw=true;for(var i=0,len=geometry.components.length;i<len;i++){if((i%3)==0&&(i/3)==0){var component=this.getShortString(geometry.components[i]);if(!component){draw=false;}
499 d="M "+component;}else if((i%3)==1){var component=this.getShortString(geometry.components[i]);if(!component){draw=false;}
500 d+=" C "+component;}else{var component=this.getShortString(geometry.components[i]);if(!component){draw=false;}
501 d+=" "+component;}}
502 d+=" Z";if(draw){node.setAttributeNS(null,"d",d);return node;}else{return false;}},drawText:function(featureId,style,location){var resolution=this.getResolution();var x=(location.x/resolution+this.left);var y=(location.y/resolution-this.top);var label=this.nodeFactory(featureId+this.LABEL_ID_SUFFIX,"text");var tspan=this.nodeFactory(featureId+this.LABEL_ID_SUFFIX+"_tspan","tspan");label.setAttributeNS(null,"x",x);label.setAttributeNS(null,"y",-y);if(style.fontColor){label.setAttributeNS(null,"fill",style.fontColor);}
503 if(style.fontOpacity){label.setAttributeNS(null,"opacity",style.fontOpacity);}
504 if(style.fontFamily){label.setAttributeNS(null,"font-family",style.fontFamily);}
505 if(style.fontSize){label.setAttributeNS(null,"font-size",style.fontSize);}
506 if(style.fontWeight){label.setAttributeNS(null,"font-weight",style.fontWeight);}
507 if(style.labelSelect===true){label.setAttributeNS(null,"pointer-events","visible");label._featureId=featureId;tspan._featureId=featureId;tspan._geometry=location;tspan._geometryClass=location.CLASS_NAME;}else{label.setAttributeNS(null,"pointer-events","none");}
508 var align=style.labelAlign||"cm";label.setAttributeNS(null,"text-anchor",OpenLayers.Renderer.SVG.LABEL_ALIGN[align[0]]||"middle");if(this.isGecko){label.setAttributeNS(null,"dominant-baseline",OpenLayers.Renderer.SVG.LABEL_ALIGN[align[1]]||"central");}else{tspan.setAttributeNS(null,"baseline-shift",OpenLayers.Renderer.SVG.LABEL_VSHIFT[align[1]]||"-35%");}
509 tspan.textContent=style.label;if(!label.parentNode){label.appendChild(tspan);this.textRoot.appendChild(label);}},getComponentsString:function(components,separator){var renderCmp=[];var complete=true;var len=components.length;var strings=[];var str,component;for(var i=0;i<len;i++){component=components[i];renderCmp.push(component);str=this.getShortString(component);if(str){strings.push(str);}else{if(i>0){if(this.getShortString(components[i-1])){strings.push(this.clipLine(components[i],components[i-1]));}}
510 if(i<len-1){if(this.getShortString(components[i+1])){strings.push(this.clipLine(components[i],components[i+1]));}}
511 complete=false;}}
512 return{path:strings.join(separator||","),complete:complete};},clipLine:function(badComponent,goodComponent){if(goodComponent.equals(badComponent)){return"";}
513 var resolution=this.getResolution();var maxX=this.MAX_PIXEL-this.translationParameters.x;var maxY=this.MAX_PIXEL-this.translationParameters.y;var x1=goodComponent.x/resolution+this.left;var y1=this.top-goodComponent.y/resolution;var x2=badComponent.x/resolution+this.left;var y2=this.top-badComponent.y/resolution;var k;if(x2<-maxX||x2>maxX){k=(y2-y1)/(x2-x1);x2=x2<0?-maxX:maxX;y2=y1+(x2-x1)*k;}
514 if(y2<-maxY||y2>maxY){k=(x2-x1)/(y2-y1);y2=y2<0?-maxY:maxY;x2=x1+(y2-y1)*k;}
515 return x2+","+y2;},getShortString:function(point){var resolution=this.getResolution();var x=(point.x/resolution+this.left);var y=(this.top-point.y/resolution);if(this.inValidRange(x,y)){return x+","+y;}else{return false;}},getPosition:function(node){return({x:parseFloat(node.getAttributeNS(null,"cx")),y:parseFloat(node.getAttributeNS(null,"cy"))});},importSymbol:function(graphicName){if(!this.defs){this.defs=this.createDefs();}
516 var id=this.container.id+"-"+graphicName;if(document.getElementById(id)!=null){return id;}
517 var symbol=OpenLayers.Renderer.symbol[graphicName];if(!symbol){throw new Error(graphicName+' is not a valid symbol name');}
518 var symbolNode=this.nodeFactory(id,"symbol");var node=this.nodeFactory(null,"polygon");symbolNode.appendChild(node);var symbolExtent=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var points=[];var x,y;for(var i=0;i<symbol.length;i=i+2){x=symbol[i];y=symbol[i+1];symbolExtent.left=Math.min(symbolExtent.left,x);symbolExtent.bottom=Math.min(symbolExtent.bottom,y);symbolExtent.right=Math.max(symbolExtent.right,x);symbolExtent.top=Math.max(symbolExtent.top,y);points.push(x,",",y);}
519 node.setAttributeNS(null,"points",points.join(" "));var width=symbolExtent.getWidth();var height=symbolExtent.getHeight();var viewBox=[symbolExtent.left-width,symbolExtent.bottom-height,width*3,height*3];symbolNode.setAttributeNS(null,"viewBox",viewBox.join(" "));this.symbolMetrics[id]=[Math.max(width,height),symbolExtent.getCenterLonLat().lon,symbolExtent.getCenterLonLat().lat];this.defs.appendChild(symbolNode);return symbolNode.id;},getFeatureIdFromEvent:function(evt){var featureId=OpenLayers.Renderer.Elements.prototype.getFeatureIdFromEvent.apply(this,arguments);if(this.supportUse===false&&!featureId){var target=evt.target;featureId=target.parentNode&&target!=this.rendererRoot&&target.parentNode._featureId;}
520 return featureId;},CLASS_NAME:"OpenLayers.Renderer.SVG"});OpenLayers.Renderer.SVG.LABEL_ALIGN={"l":"start","r":"end","b":"bottom","t":"hanging"};OpenLayers.Renderer.SVG.LABEL_VSHIFT={"t":"-70%","b":"0"};OpenLayers.Renderer.VML=OpenLayers.Class(OpenLayers.Renderer.Elements,{xmlns:"urn:schemas-microsoft-com:vml",symbolCache:{},offset:null,initialize:function(containerID){if(!this.supported()){return;}
521 if(!document.namespaces.olv){document.namespaces.add("olv",this.xmlns);var style=document.createStyleSheet();var shapes=['shape','rect','oval','fill','stroke','imagedata','group','textbox'];for(var i=0,len=shapes.length;i<len;i++){style.addRule('olv\\:'+shapes[i],"behavior: url(#default#VML); "+"position: absolute; display: inline-block;");}}
522 OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments);},destroy:function(){OpenLayers.Renderer.Elements.prototype.destroy.apply(this,arguments);},supported:function(){return!!(document.namespaces);},setExtent:function(extent,resolutionChanged){OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var resolution=this.getResolution();var left=(extent.left/resolution)|0;var top=(extent.top/resolution-this.size.h)|0;if(resolutionChanged||!this.offset){this.offset={x:left,y:top};left=0;top=0;}else{left=left-this.offset.x;top=top-this.offset.y;}
523 var org=left+" "+top;this.root.coordorigin=org;var roots=[this.root,this.vectorRoot,this.textRoot];var root;for(var i=0,len=roots.length;i<len;++i){root=roots[i];var size=this.size.w+" "+this.size.h;root.coordsize=size;}
524 this.root.style.flip="y";return true;},setSize:function(size){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);var roots=[this.rendererRoot,this.root,this.vectorRoot,this.textRoot];var w=this.size.w+"px";var h=this.size.h+"px";var root;for(var i=0,len=roots.length;i<len;++i){root=roots[i];root.style.width=w;root.style.height=h;}},getNodeType:function(geometry,style){var nodeType=null;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.externalGraphic){nodeType="olv:rect";}else if(this.isComplexSymbol(style.graphicName)){nodeType="olv:shape";}else{nodeType="olv:oval";}
525 break;case"OpenLayers.Geometry.Rectangle":nodeType="olv:rect";break;case"OpenLayers.Geometry.LineString":case"OpenLayers.Geometry.LinearRing":case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":case"OpenLayers.Geometry.Surface":nodeType="olv:shape";break;default:break;}
526 return nodeType;},setStyle:function(node,style,options,geometry){style=style||node._style;options=options||node._options;var fillColor=style.fillColor;if(node._geometryClass==="OpenLayers.Geometry.Point"){if(style.externalGraphic){if(style.graphicTitle){node.title=style.graphicTitle;}
527 var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var resolution=this.getResolution();var xOffset=(style.graphicXOffset!=undefined)?style.graphicXOffset:-(0.5*width);var yOffset=(style.graphicYOffset!=undefined)?style.graphicYOffset:-(0.5*height);node.style.left=(((geometry.x/resolution-this.offset.x)+xOffset)|0)+"px";node.style.top=(((geometry.y/resolution-this.offset.y)-(yOffset+height))|0)+"px";node.style.width=width+"px";node.style.height=height+"px";node.style.flip="y";fillColor="none";options.isStroked=false;}else if(this.isComplexSymbol(style.graphicName)){var cache=this.importSymbol(style.graphicName);node.path=cache.path;node.coordorigin=cache.left+","+cache.bottom;var size=cache.size;node.coordsize=size+","+size;this.drawCircle(node,geometry,style.pointRadius);node.style.flip="y";}else{this.drawCircle(node,geometry,style.pointRadius);}}
528 if(options.isFilled){node.fillcolor=fillColor;}else{node.filled="false";}
529 var fills=node.getElementsByTagName("fill");var fill=(fills.length==0)?null:fills[0];if(!options.isFilled){if(fill){node.removeChild(fill);}}else{if(!fill){fill=this.createNode('olv:fill',node.id+"_fill");}
530 fill.opacity=style.fillOpacity;if(node._geometryClass==="OpenLayers.Geometry.Point"&&style.externalGraphic){if(style.graphicOpacity){fill.opacity=style.graphicOpacity;}
531 fill.src=style.externalGraphic;fill.type="frame";if(!(style.graphicWidth&&style.graphicHeight)){fill.aspect="atmost";}}
532 if(fill.parentNode!=node){node.appendChild(fill);}}
533 var rotation=style.rotation;if((rotation!==undefined||node._rotation!==undefined)){node._rotation=rotation;if(style.externalGraphic){this.graphicRotate(node,xOffset,yOffset,style);fill.opacity=0;}else if(node._geometryClass==="OpenLayers.Geometry.Point"){node.style.rotation=rotation||0;}}
534 var strokes=node.getElementsByTagName("stroke");var stroke=(strokes.length==0)?null:strokes[0];if(!options.isStroked){node.stroked=false;if(stroke){stroke.on=false;}}else{if(!stroke){stroke=this.createNode('olv:stroke',node.id+"_stroke");node.appendChild(stroke);}
535 stroke.on=true;stroke.color=style.strokeColor;stroke.weight=style.strokeWidth+"px";stroke.opacity=style.strokeOpacity;stroke.endcap=style.strokeLinecap=='butt'?'flat':(style.strokeLinecap||'round');if(style.strokeDashstyle){stroke.dashstyle=this.dashStyle(style);}}
536 if(style.cursor!="inherit"&&style.cursor!=null){node.style.cursor=style.cursor;}
537 return node;},graphicRotate:function(node,xOffset,yOffset,style){var style=style||node._style;var rotation=style.rotation||0;var aspectRatio,size;if(!(style.graphicWidth&&style.graphicHeight)){var img=new Image();img.onreadystatechange=OpenLayers.Function.bind(function(){if(img.readyState=="complete"||img.readyState=="interactive"){aspectRatio=img.width/img.height;size=Math.max(style.pointRadius*2,style.graphicWidth||0,style.graphicHeight||0);xOffset=xOffset*aspectRatio;style.graphicWidth=size*aspectRatio;style.graphicHeight=size;this.graphicRotate(node,xOffset,yOffset,style);}},this);img.src=style.externalGraphic;return;}else{size=Math.max(style.graphicWidth,style.graphicHeight);aspectRatio=style.graphicWidth/style.graphicHeight;}
538 var width=Math.round(style.graphicWidth||size*aspectRatio);var height=Math.round(style.graphicHeight||size);node.style.width=width+"px";node.style.height=height+"px";var image=document.getElementById(node.id+"_image");if(!image){image=this.createNode("olv:imagedata",node.id+"_image");node.appendChild(image);}
539 image.style.width=width+"px";image.style.height=height+"px";image.src=style.externalGraphic;image.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader("+"src='', sizingMethod='scale')";var rot=rotation*Math.PI/180;var sintheta=Math.sin(rot);var costheta=Math.cos(rot);var filter="progid:DXImageTransform.Microsoft.Matrix(M11="+costheta+",M12="+(-sintheta)+",M21="+sintheta+",M22="+costheta+",SizingMethod='auto expand')\n";var opacity=style.graphicOpacity||style.fillOpacity;if(opacity&&opacity!=1){filter+="progid:DXImageTransform.Microsoft.BasicImage(opacity="+
540 opacity+")\n";}
541 node.style.filter=filter;var centerPoint=new OpenLayers.Geometry.Point(-xOffset,-yOffset);var imgBox=new OpenLayers.Bounds(0,0,width,height).toGeometry();imgBox.rotate(style.rotation,centerPoint);var imgBounds=imgBox.getBounds();node.style.left=Math.round(parseInt(node.style.left)+imgBounds.left)+"px";node.style.top=Math.round(parseInt(node.style.top)-imgBounds.bottom)+"px";},postDraw:function(node){node.style.visibility="visible";var fillColor=node._style.fillColor;var strokeColor=node._style.strokeColor;if(fillColor=="none"&&node.fillcolor!=fillColor){node.fillcolor=fillColor;}
542 if(strokeColor=="none"&&node.strokecolor!=strokeColor){node.strokecolor=strokeColor;}},setNodeDimension:function(node,geometry){var bbox=geometry.getBounds();if(bbox){var resolution=this.getResolution();var scaledBox=new OpenLayers.Bounds((bbox.left/resolution-this.offset.x)|0,(bbox.bottom/resolution-this.offset.y)|0,(bbox.right/resolution-this.offset.x)|0,(bbox.top/resolution-this.offset.y)|0);node.style.left=scaledBox.left+"px";node.style.top=scaledBox.top+"px";node.style.width=scaledBox.getWidth()+"px";node.style.height=scaledBox.getHeight()+"px";node.coordorigin=scaledBox.left+" "+scaledBox.top;node.coordsize=scaledBox.getWidth()+" "+scaledBox.getHeight();}},dashStyle:function(style){var dash=style.strokeDashstyle;switch(dash){case'solid':case'dot':case'dash':case'dashdot':case'longdash':case'longdashdot':return dash;default:var parts=dash.split(/[ ,]/);if(parts.length==2){if(1*parts[0]>=2*parts[1]){return"longdash";}
543 return(parts[0]==1||parts[1]==1)?"dot":"dash";}else if(parts.length==4){return(1*parts[0]>=2*parts[1])?"longdashdot":"dashdot";}
544 return"solid";}},createNode:function(type,id){var node=document.createElement(type);if(id){node.id=id;}
545 node.unselectable='on';node.onselectstart=OpenLayers.Function.False;return node;},nodeTypeCompare:function(node,type){var subType=type;var splitIndex=subType.indexOf(":");if(splitIndex!=-1){subType=subType.substr(splitIndex+1);}
546 var nodeName=node.nodeName;splitIndex=nodeName.indexOf(":");if(splitIndex!=-1){nodeName=nodeName.substr(splitIndex+1);}
547 return(subType==nodeName);},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_vmlRoot","div");},createRoot:function(suffix){return this.nodeFactory(this.container.id+suffix,"olv:group");},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1);},drawCircle:function(node,geometry,radius){if(!isNaN(geometry.x)&&!isNaN(geometry.y)){var resolution=this.getResolution();node.style.left=(((geometry.x/resolution-this.offset.x)|0)-radius)+"px";node.style.top=(((geometry.y/resolution-this.offset.y)|0)-radius)+"px";var diameter=radius*2;node.style.width=diameter+"px";node.style.height=diameter+"px";return node;}
548 return false;},drawLineString:function(node,geometry){return this.drawLine(node,geometry,false);},drawLinearRing:function(node,geometry){return this.drawLine(node,geometry,true);},drawLine:function(node,geometry,closeLine){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var numComponents=geometry.components.length;var parts=new Array(numComponents);var comp,x,y;for(var i=0;i<numComponents;i++){comp=geometry.components[i];x=(comp.x/resolution-this.offset.x)|0;y=(comp.y/resolution-this.offset.y)|0;parts[i]=" "+x+","+y+" l ";}
549 var end=(closeLine)?" x e":" e";node.path="m"+parts.join("")+end;return node;},drawPolygon:function(node,geometry){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var path=[];var linearRing,i,j,len,ilen,comp,x,y;for(j=0,len=geometry.components.length;j<len;j++){linearRing=geometry.components[j];path.push("m");for(i=0,ilen=linearRing.components.length;i<ilen;i++){comp=linearRing.components[i];x=(comp.x/resolution-this.offset.x)|0;y=(comp.y/resolution-this.offset.y)|0;path.push(" "+x+","+y);if(i==0){path.push(" l");}}
550 path.push(" x ");}
551 path.push("e");node.path=path.join("");return node;},drawRectangle:function(node,geometry){var resolution=this.getResolution();node.style.left=((geometry.x/resolution-this.offset.x)|0)+"px";node.style.top=((geometry.y/resolution-this.offset.y)|0)+"px";node.style.width=((geometry.width/resolution)|0)+"px";node.style.height=((geometry.height/resolution)|0)+"px";return node;},drawText:function(featureId,style,location){var label=this.nodeFactory(featureId+this.LABEL_ID_SUFFIX,"olv:rect");var textbox=this.nodeFactory(featureId+this.LABEL_ID_SUFFIX+"_textbox","olv:textbox");var resolution=this.getResolution();label.style.left=((location.x/resolution-this.offset.x)|0)+"px";label.style.top=((location.y/resolution-this.offset.y)|0)+"px";label.style.flip="y";textbox.innerText=style.label;if(style.fontColor){textbox.style.color=style.fontColor;}
552 if(style.fontOpacity){textbox.style.filter='alpha(opacity='+(style.fontOpacity*100)+')';}
553 if(style.fontFamily){textbox.style.fontFamily=style.fontFamily;}
554 if(style.fontSize){textbox.style.fontSize=style.fontSize;}
555 if(style.fontWeight){textbox.style.fontWeight=style.fontWeight;}
556 if(style.labelSelect===true){label._featureId=featureId;textbox._featureId=featureId;textbox._geometry=location;textbox._geometryClass=location.CLASS_NAME;}
557 textbox.style.whiteSpace="nowrap";textbox.inset="1px,0px,0px,0px";if(!label.parentNode){label.appendChild(textbox);this.textRoot.appendChild(label);}
558 var align=style.labelAlign||"cm";if(align.length==1){align+="m";}
559 var xshift=textbox.clientWidth*(OpenLayers.Renderer.VML.LABEL_SHIFT[align.substr(0,1)]);var yshift=textbox.clientHeight*(OpenLayers.Renderer.VML.LABEL_SHIFT[align.substr(1,1)]);label.style.left=parseInt(label.style.left)-xshift-1+"px";label.style.top=parseInt(label.style.top)+yshift+"px";},drawSurface:function(node,geometry){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var path=[];var comp,x,y;for(var i=0,len=geometry.components.length;i<len;i++){comp=geometry.components[i];x=(comp.x/resolution-this.offset.x)|0;y=(comp.y/resolution-this.offset.y)|0;if((i%3)==0&&(i/3)==0){path.push("m");}else if((i%3)==1){path.push(" c");}
560 path.push(" "+x+","+y);}
561 path.push(" x e");node.path=path.join("");return node;},moveRoot:function(renderer){var layer=this.map.getLayer(renderer.container.id);if(layer instanceof OpenLayers.Layer.Vector.RootContainer){layer=this.map.getLayer(this.container.id);}
562 layer&&layer.renderer.clear();OpenLayers.Renderer.Elements.prototype.moveRoot.apply(this,arguments);layer&&layer.redraw();},importSymbol:function(graphicName){var id=this.container.id+"-"+graphicName;var cache=this.symbolCache[id];if(cache){return cache;}
563 var symbol=OpenLayers.Renderer.symbol[graphicName];if(!symbol){throw new Error(graphicName+' is not a valid symbol name');}
564 var symbolExtent=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var pathitems=["m"];for(var i=0;i<symbol.length;i=i+2){var x=symbol[i];var y=symbol[i+1];symbolExtent.left=Math.min(symbolExtent.left,x);symbolExtent.bottom=Math.min(symbolExtent.bottom,y);symbolExtent.right=Math.max(symbolExtent.right,x);symbolExtent.top=Math.max(symbolExtent.top,y);pathitems.push(x);pathitems.push(y);if(i==0){pathitems.push("l");}}
565 pathitems.push("x e");var path=pathitems.join(" ");var diff=(symbolExtent.getWidth()-symbolExtent.getHeight())/2;if(diff>0){symbolExtent.bottom=symbolExtent.bottom-diff;symbolExtent.top=symbolExtent.top+diff;}else{symbolExtent.left=symbolExtent.left+diff;symbolExtent.right=symbolExtent.right-diff;}
566 cache={path:path,size:symbolExtent.getWidth(),left:symbolExtent.left,bottom:symbolExtent.bottom};this.symbolCache[id]=cache;return cache;},CLASS_NAME:"OpenLayers.Renderer.VML"});OpenLayers.Renderer.VML.LABEL_SHIFT={"l":0,"c":.5,"r":1,"t":0,"m":.5,"b":1};OpenLayers.Tile=OpenLayers.Class({EVENT_TYPES:["loadstart","loadend","reload","unload"],events:null,id:null,layer:null,url:null,bounds:null,size:null,position:null,isLoading:false,initialize:function(layer,position,bounds,url,size){this.layer=layer;this.position=position.clone();this.bounds=bounds.clone();this.url=url;this.size=size.clone();this.id=OpenLayers.Util.createUniqueID("Tile_");this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);},unload:function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("unload");}},destroy:function(){this.layer=null;this.bounds=null;this.size=null;this.position=null;this.events.destroy();this.events=null;},clone:function(obj){if(obj==null){obj=new OpenLayers.Tile(this.layer,this.position,this.bounds,this.url,this.size);}
567 OpenLayers.Util.applyDefaults(obj,this);return obj;},draw:function(){var maxExtent=this.layer.maxExtent;var withinMaxExtent=(maxExtent&&this.bounds.intersectsBounds(maxExtent,false));this.shouldDraw=(withinMaxExtent||this.layer.displayOutsideMaxExtent);this.clear();return this.shouldDraw;},moveTo:function(bounds,position,redraw){if(redraw==null){redraw=true;}
568 this.bounds=bounds.clone();this.position=position.clone();if(redraw){this.draw();}},clear:function(){},getBoundsFromBaseLayer:function(position){var msg=OpenLayers.i18n('reprojectDeprecated',{'layerName':this.layer.name});OpenLayers.Console.warn(msg);var topLeft=this.layer.map.getLonLatFromLayerPx(position);var bottomRightPx=position.clone();bottomRightPx.x+=this.size.w;bottomRightPx.y+=this.size.h;var bottomRight=this.layer.map.getLonLatFromLayerPx(bottomRightPx);if(topLeft.lon>bottomRight.lon){if(topLeft.lon<0){topLeft.lon=-180-(topLeft.lon+180);}else{bottomRight.lon=180+bottomRight.lon+180;}}
569 var bounds=new OpenLayers.Bounds(topLeft.lon,bottomRight.lat,bottomRight.lon,topLeft.lat);return bounds;},showTile:function(){if(this.shouldDraw){this.show();}},show:function(){},hide:function(){},CLASS_NAME:"OpenLayers.Tile"});OpenLayers.Control.PanZoomBar=OpenLayers.Class(OpenLayers.Control.PanZoom,{zoomStopWidth:18,zoomStopHeight:11,slider:null,sliderEvents:null,zoombarDiv:null,divEvents:null,zoomWorldIcon:false,forceFixedZoomLevel:false,mouseDragStart:null,zoomStart:null,initialize:function(){OpenLayers.Control.PanZoom.prototype.initialize.apply(this,arguments);},destroy:function(){this._removeZoomBar();this.map.events.un({"changebaselayer":this.redraw,scope:this});OpenLayers.Control.PanZoom.prototype.destroy.apply(this,arguments);delete this.mouseDragStart;delete this.zoomStart;},setMap:function(map){OpenLayers.Control.PanZoom.prototype.setMap.apply(this,arguments);this.map.events.register("changebaselayer",this,this.redraw);},redraw:function(){if(this.div!=null){this.removeButtons();this._removeZoomBar();}
570 this.draw();},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);px=this.position.clone();this.buttons=[];var sz=new OpenLayers.Size(18,18);var centered=new OpenLayers.Pixel(px.x+sz.w/2,px.y);var wposition=sz.w;if(this.zoomWorldIcon){centered=new OpenLayers.Pixel(px.x+sz.w,px.y);}
571 this._addButton("panup","north-mini.png",centered,sz);px.y=centered.y+sz.h;this._addButton("panleft","west-mini.png",px,sz);if(this.zoomWorldIcon){this._addButton("zoomworld","zoom-world-mini.png",px.add(sz.w,0),sz);wposition*=2;}
572 this._addButton("panright","east-mini.png",px.add(wposition,0),sz);this._addButton("pandown","south-mini.png",centered.add(0,sz.h*2),sz);this._addButton("zoomin","zoom-plus-mini.png",centered.add(0,sz.h*3+5),sz);centered=this._addZoomBar(centered.add(0,sz.h*4+5));this._addButton("zoomout","zoom-minus-mini.png",centered,sz);return this.div;},_addZoomBar:function(centered){var imgLocation=OpenLayers.Util.getImagesLocation();var id=this.id+"_"+this.map.id;var zoomsToEnd=this.map.getNumZoomLevels()-1-this.map.getZoom();var slider=OpenLayers.Util.createAlphaImageDiv(id,centered.add(-1,zoomsToEnd*this.zoomStopHeight),new OpenLayers.Size(20,9),imgLocation+"slider.png","absolute");this.slider=slider;this.sliderEvents=new OpenLayers.Events(this,slider,null,true,{includeXY:true});this.sliderEvents.on({"mousedown":this.zoomBarDown,"mousemove":this.zoomBarDrag,"mouseup":this.zoomBarUp,"dblclick":this.doubleClick,"click":this.doubleClick});var sz=new OpenLayers.Size();sz.h=this.zoomStopHeight*this.map.getNumZoomLevels();sz.w=this.zoomStopWidth;var div=null;if(OpenLayers.Util.alphaHack()){var id=this.id+"_"+this.map.id;div=OpenLayers.Util.createAlphaImageDiv(id,centered,new OpenLayers.Size(sz.w,this.zoomStopHeight),imgLocation+"zoombar.png","absolute",null,"crop");div.style.height=sz.h+"px";}else{div=OpenLayers.Util.createDiv('OpenLayers_Control_PanZoomBar_Zoombar'+this.map.id,centered,sz,imgLocation+"zoombar.png");}
573 this.zoombarDiv=div;this.divEvents=new OpenLayers.Events(this,div,null,true,{includeXY:true});this.divEvents.on({"mousedown":this.divClick,"mousemove":this.passEventToSlider,"dblclick":this.doubleClick,"click":this.doubleClick});this.div.appendChild(div);this.startTop=parseInt(div.style.top);this.div.appendChild(slider);this.map.events.register("zoomend",this,this.moveZoomBar);centered=centered.add(0,this.zoomStopHeight*this.map.getNumZoomLevels());return centered;},_removeZoomBar:function(){this.sliderEvents.un({"mousedown":this.zoomBarDown,"mousemove":this.zoomBarDrag,"mouseup":this.zoomBarUp,"dblclick":this.doubleClick,"click":this.doubleClick});this.sliderEvents.destroy();this.divEvents.un({"mousedown":this.divClick,"mousemove":this.passEventToSlider,"dblclick":this.doubleClick,"click":this.doubleClick});this.divEvents.destroy();this.div.removeChild(this.zoombarDiv);this.zoombarDiv=null;this.div.removeChild(this.slider);this.slider=null;this.map.events.unregister("zoomend",this,this.moveZoomBar);},passEventToSlider:function(evt){this.sliderEvents.handleBrowserEvent(evt);},divClick:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
574 var y=evt.xy.y;var top=OpenLayers.Util.pagePosition(evt.object)[1];var levels=(y-top)/this.zoomStopHeight;if(this.forceFixedZoomLevel||!this.map.fractionalZoom){levels=Math.floor(levels);}
575 var zoom=(this.map.getNumZoomLevels()-1)-levels;zoom=Math.min(Math.max(zoom,0),this.map.getNumZoomLevels()-1);this.map.zoomTo(zoom);OpenLayers.Event.stop(evt);},zoomBarDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
576 this.map.events.on({"mousemove":this.passEventToSlider,"mouseup":this.passEventToSlider,scope:this});this.mouseDragStart=evt.xy.clone();this.zoomStart=evt.xy.clone();this.div.style.cursor="move";this.zoombarDiv.offsets=null;OpenLayers.Event.stop(evt);},zoomBarDrag:function(evt){if(this.mouseDragStart!=null){var deltaY=this.mouseDragStart.y-evt.xy.y;var offsets=OpenLayers.Util.pagePosition(this.zoombarDiv);if((evt.clientY-offsets[1])>0&&(evt.clientY-offsets[1])<parseInt(this.zoombarDiv.style.height)-2){var newTop=parseInt(this.slider.style.top)-deltaY;this.slider.style.top=newTop+"px";this.mouseDragStart=evt.xy.clone();}
577 OpenLayers.Event.stop(evt);}},zoomBarUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
578 if(this.mouseDragStart){this.div.style.cursor="";this.map.events.un({"mouseup":this.passEventToSlider,"mousemove":this.passEventToSlider,scope:this});var deltaY=this.zoomStart.y-evt.xy.y;var zoomLevel=this.map.zoom;if(!this.forceFixedZoomLevel&&this.map.fractionalZoom){zoomLevel+=deltaY/this.zoomStopHeight;zoomLevel=Math.min(Math.max(zoomLevel,0),this.map.getNumZoomLevels()-1);}else{zoomLevel+=Math.round(deltaY/this.zoomStopHeight);}
579 this.map.zoomTo(zoomLevel);this.mouseDragStart=null;this.zoomStart=null;OpenLayers.Event.stop(evt);}},moveZoomBar:function(){var newTop=((this.map.getNumZoomLevels()-1)-this.map.getZoom())*this.zoomStopHeight+this.startTop+1;this.slider.style.top=newTop+"px";},CLASS_NAME:"OpenLayers.Control.PanZoomBar"});OpenLayers.Format.XML=OpenLayers.Class(OpenLayers.Format,{namespaces:null,namespaceAlias:null,defaultPrefix:null,readers:{},writers:{},xmldom:null,initialize:function(options){if(window.ActiveXObject){this.xmldom=new ActiveXObject("Microsoft.XMLDOM");}
580 OpenLayers.Format.prototype.initialize.apply(this,[options]);this.namespaces=OpenLayers.Util.extend({},this.namespaces);this.namespaceAlias={};for(var alias in this.namespaces){this.namespaceAlias[this.namespaces[alias]]=alias;}},destroy:function(){this.xmldom=null;OpenLayers.Format.prototype.destroy.apply(this,arguments);},setNamespace:function(alias,uri){this.namespaces[alias]=uri;this.namespaceAlias[uri]=alias;},read:function(text){var index=text.indexOf('<');if(index>0){text=text.substring(index);}
581 var node=OpenLayers.Util.Try(OpenLayers.Function.bind((function(){var xmldom;if(window.ActiveXObject&&!this.xmldom){xmldom=new ActiveXObject("Microsoft.XMLDOM");}else{xmldom=this.xmldom;}
582 xmldom.loadXML(text);return xmldom;}),this),function(){return new DOMParser().parseFromString(text,'text/xml');},function(){var req=new XMLHttpRequest();req.open("GET","data:"+"text/xml"+";charset=utf-8,"+encodeURIComponent(text),false);if(req.overrideMimeType){req.overrideMimeType("text/xml");}
583 req.send(null);return req.responseXML;});if(this.keepData){this.data=node;}
584 return node;},write:function(node){var data;if(this.xmldom){data=node.xml;}else{var serializer=new XMLSerializer();if(node.nodeType==1){var doc=document.implementation.createDocument("","",null);if(doc.importNode){node=doc.importNode(node,true);}
585 doc.appendChild(node);data=serializer.serializeToString(doc);}else{data=serializer.serializeToString(node);}}
586 return data;},createElementNS:function(uri,name){var element;if(this.xmldom){if(typeof uri=="string"){element=this.xmldom.createNode(1,name,uri);}else{element=this.xmldom.createNode(1,name,"");}}else{element=document.createElementNS(uri,name);}
587 return element;},createTextNode:function(text){var node;if(typeof text!=="string"){text=String(text);}
588 if(this.xmldom){node=this.xmldom.createTextNode(text);}else{node=document.createTextNode(text);}
589 return node;},getElementsByTagNameNS:function(node,uri,name){var elements=[];if(node.getElementsByTagNameNS){elements=node.getElementsByTagNameNS(uri,name);}else{var allNodes=node.getElementsByTagName("*");var potentialNode,fullName;for(var i=0,len=allNodes.length;i<len;++i){potentialNode=allNodes[i];fullName=(potentialNode.prefix)?(potentialNode.prefix+":"+name):name;if((name=="*")||(fullName==potentialNode.nodeName)){if((uri=="*")||(uri==potentialNode.namespaceURI)){elements.push(potentialNode);}}}}
590 return elements;},getAttributeNodeNS:function(node,uri,name){var attributeNode=null;if(node.getAttributeNodeNS){attributeNode=node.getAttributeNodeNS(uri,name);}else{var attributes=node.attributes;var potentialNode,fullName;for(var i=0,len=attributes.length;i<len;++i){potentialNode=attributes[i];if(potentialNode.namespaceURI==uri){fullName=(potentialNode.prefix)?(potentialNode.prefix+":"+name):name;if(fullName==potentialNode.nodeName){attributeNode=potentialNode;break;}}}}
591 return attributeNode;},getAttributeNS:function(node,uri,name){var attributeValue="";if(node.getAttributeNS){attributeValue=node.getAttributeNS(uri,name)||"";}else{var attributeNode=this.getAttributeNodeNS(node,uri,name);if(attributeNode){attributeValue=attributeNode.nodeValue;}}
592 return attributeValue;},getChildValue:function(node,def){var value=def||"";if(node){for(var child=node.firstChild;child;child=child.nextSibling){switch(child.nodeType){case 3:case 4:value+=child.nodeValue;}}}
593 return value;},concatChildValues:function(node,def){var value="";var child=node.firstChild;var childValue;while(child){childValue=child.nodeValue;if(childValue){value+=childValue;}
594 child=child.nextSibling;}
595 if(value==""&&def!=undefined){value=def;}
596 return value;},isSimpleContent:function(node){var simple=true;for(var child=node.firstChild;child;child=child.nextSibling){if(child.nodeType===1){simple=false;break;}}
597 return simple;},contentType:function(node){var simple=false,complex=false;var type=OpenLayers.Format.XML.CONTENT_TYPE.EMPTY;for(var child=node.firstChild;child;child=child.nextSibling){switch(child.nodeType){case 1:complex=true;break;case 8:break;default:simple=true;}
598 if(complex&&simple){break;}}
599 if(complex&&simple){type=OpenLayers.Format.XML.CONTENT_TYPE.MIXED;}else if(complex){return OpenLayers.Format.XML.CONTENT_TYPE.COMPLEX;}else if(simple){return OpenLayers.Format.XML.CONTENT_TYPE.SIMPLE;}
600 return type;},hasAttributeNS:function(node,uri,name){var found=false;if(node.hasAttributeNS){found=node.hasAttributeNS(uri,name);}else{found=!!this.getAttributeNodeNS(node,uri,name);}
601 return found;},setAttributeNS:function(node,uri,name,value){if(node.setAttributeNS){node.setAttributeNS(uri,name,value);}else{if(this.xmldom){if(uri){var attribute=node.ownerDocument.createNode(2,name,uri);attribute.nodeValue=value;node.setAttributeNode(attribute);}else{node.setAttribute(name,value);}}else{throw"setAttributeNS not implemented";}}},createElementNSPlus:function(name,options){options=options||{};var uri=options.uri||this.namespaces[options.prefix];if(!uri){var loc=name.indexOf(":");uri=this.namespaces[name.substring(0,loc)];}
602 if(!uri){uri=this.namespaces[this.defaultPrefix];}
603 var node=this.createElementNS(uri,name);if(options.attributes){this.setAttributes(node,options.attributes);}
604 var value=options.value;if(value!=null){node.appendChild(this.createTextNode(value));}
605 return node;},setAttributes:function(node,obj){var value,uri;for(var name in obj){if(obj[name]!=null&&obj[name].toString){value=obj[name].toString();uri=this.namespaces[name.substring(0,name.indexOf(":"))]||null;this.setAttributeNS(node,uri,name,value);}}},readNode:function(node,obj){if(!obj){obj={};}
606 var group=this.readers[node.namespaceURI?this.namespaceAlias[node.namespaceURI]:this.defaultPrefix];if(group){var local=node.localName||node.nodeName.split(":").pop();var reader=group[local]||group["*"];if(reader){reader.apply(this,[node,obj]);}}
607 return obj;},readChildNodes:function(node,obj){if(!obj){obj={};}
608 var children=node.childNodes;var child;for(var i=0,len=children.length;i<len;++i){child=children[i];if(child.nodeType==1){this.readNode(child,obj);}}
609 return obj;},writeNode:function(name,obj,parent){var prefix,local;var split=name.indexOf(":");if(split>0){prefix=name.substring(0,split);local=name.substring(split+1);}else{if(parent){prefix=this.namespaceAlias[parent.namespaceURI];}else{prefix=this.defaultPrefix;}
610 local=name;}
611 var child=this.writers[prefix][local].apply(this,[obj]);if(parent){parent.appendChild(child);}
612 return child;},getChildEl:function(node,name,uri){return node&&this.getThisOrNextEl(node.firstChild,name,uri);},getNextEl:function(node,name,uri){return node&&this.getThisOrNextEl(node.nextSibling,name,uri);},getThisOrNextEl:function(node,name,uri){outer:for(var sibling=node;sibling;sibling=sibling.nextSibling){switch(sibling.nodeType){case 1:if((!name||name===(sibling.localName||sibling.nodeName.split(":").pop()))&&(!uri||uri===sibling.namespaceURI)){break outer;}
613 sibling=null;break outer;case 3:if(/^\s*$/.test(sibling.nodeValue)){break;}
614 case 4:case 6:case 12:case 10:case 11:sibling=null;break outer;}}
615 return sibling||null;},lookupNamespaceURI:function(node,prefix){var uri=null;if(node){if(node.lookupNamespaceURI){uri=node.lookupNamespaceURI(prefix);}else{outer:switch(node.nodeType){case 1:if(node.namespaceURI!==null&&node.prefix===prefix){uri=node.namespaceURI;break outer;}
616 var len=node.attributes.length;if(len){var attr;for(var i=0;i<len;++i){attr=node.attributes[i];if(attr.prefix==="xmlns"&&attr.name==="xmlns:"+prefix){uri=attr.value||null;break outer;}else if(attr.name==="xmlns"&&prefix===null){uri=attr.value||null;break outer;}}}
617 uri=this.lookupNamespaceURI(node.parentNode,prefix);break outer;case 2:uri=this.lookupNamespaceURI(node.ownerElement,prefix);break outer;case 9:uri=this.lookupNamespaceURI(node.documentElement,prefix);break outer;case 6:case 12:case 10:case 11:break outer;default:uri=this.lookupNamespaceURI(node.parentNode,prefix);break outer;}}}
618 return uri;},CLASS_NAME:"OpenLayers.Format.XML"});OpenLayers.Format.XML.CONTENT_TYPE={EMPTY:0,SIMPLE:1,COMPLEX:2,MIXED:3};OpenLayers.Format.XML.lookupNamespaceURI=OpenLayers.Function.bind(OpenLayers.Format.XML.prototype.lookupNamespaceURI,OpenLayers.Format.XML.prototype);OpenLayers.Handler=OpenLayers.Class({id:null,control:null,map:null,keyMask:null,active:false,evt:null,initialize:function(control,callbacks,options){OpenLayers.Util.extend(this,options);this.control=control;this.callbacks=callbacks;var map=this.map||control.map;if(map){this.setMap(map);}
619 this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");},setMap:function(map){this.map=map;},checkModifiers:function(evt){if(this.keyMask==null){return true;}
620 var keyModifiers=(evt.shiftKey?OpenLayers.Handler.MOD_SHIFT:0)|(evt.ctrlKey?OpenLayers.Handler.MOD_CTRL:0)|(evt.altKey?OpenLayers.Handler.MOD_ALT:0);return(keyModifiers==this.keyMask);},activate:function(){if(this.active){return false;}
621 var events=OpenLayers.Events.prototype.BROWSER_EVENTS;for(var i=0,len=events.length;i<len;i++){if(this[events[i]]){this.register(events[i],this[events[i]]);}}
622 this.active=true;return true;},deactivate:function(){if(!this.active){return false;}
623 var events=OpenLayers.Events.prototype.BROWSER_EVENTS;for(var i=0,len=events.length;i<len;i++){if(this[events[i]]){this.unregister(events[i],this[events[i]]);}}
624 this.active=false;return true;},callback:function(name,args){if(name&&this.callbacks[name]){this.callbacks[name].apply(this.control,args);}},register:function(name,method){this.map.events.registerPriority(name,this,method);this.map.events.registerPriority(name,this,this.setEvent);},unregister:function(name,method){this.map.events.unregister(name,this,method);this.map.events.unregister(name,this,this.setEvent);},setEvent:function(evt){this.evt=evt;return true;},destroy:function(){this.deactivate();this.control=this.map=null;},CLASS_NAME:"OpenLayers.Handler"});OpenLayers.Handler.MOD_NONE=0;OpenLayers.Handler.MOD_SHIFT=1;OpenLayers.Handler.MOD_CTRL=2;OpenLayers.Handler.MOD_ALT=4;OpenLayers.Map=OpenLayers.Class({Z_INDEX_BASE:{BaseLayer:100,Overlay:325,Feature:725,Popup:750,Control:1000},EVENT_TYPES:["preaddlayer","addlayer","removelayer","changelayer","movestart","move","moveend","zoomend","popupopen","popupclose","addmarker","removemarker","clearmarkers","mouseover","mouseout","mousemove","dragstart","drag","dragend","changebaselayer"],id:null,fractionalZoom:false,events:null,allOverlays:false,div:null,dragging:false,size:null,viewPortDiv:null,layerContainerOrigin:null,layerContainerDiv:null,layers:null,controls:null,popups:null,baseLayer:null,center:null,resolution:null,zoom:0,panRatio:1.5,viewRequestID:0,tileSize:null,projection:"EPSG:4326",units:'degrees',resolutions:null,maxResolution:1.40625,minResolution:null,maxScale:null,minScale:null,maxExtent:null,minExtent:null,restrictedExtent:null,numZoomLevels:16,theme:null,displayProjection:null,fallThrough:true,panTween:null,eventListeners:null,panMethod:OpenLayers.Easing.Expo.easeOut,panDuration:50,paddingForPopups:null,initialize:function(div,options){if(arguments.length===1&&typeof div==="object"){options=div;div=options&&options.div;}
625 this.tileSize=new OpenLayers.Size(OpenLayers.Map.TILE_WIDTH,OpenLayers.Map.TILE_HEIGHT);this.maxExtent=new OpenLayers.Bounds(-180,-90,180,90);this.paddingForPopups=new OpenLayers.Bounds(15,15,15,15);this.theme=OpenLayers._getScriptLocation()+'theme/default/style.css';OpenLayers.Util.extend(this,options);this.layers=[];this.id=OpenLayers.Util.createUniqueID("OpenLayers.Map_");this.div=OpenLayers.Util.getElement(div);if(!this.div){this.div=document.createElement("div");this.div.style.height="1px";this.div.style.width="1px";}
626 OpenLayers.Element.addClass(this.div,'olMap');var id=this.id+"_OpenLayers_ViewPort";this.viewPortDiv=OpenLayers.Util.createDiv(id,null,null,null,"relative",null,"hidden");this.viewPortDiv.style.width="100%";this.viewPortDiv.style.height="100%";this.viewPortDiv.className="olMapViewport";this.div.appendChild(this.viewPortDiv);id=this.id+"_OpenLayers_Container";this.layerContainerDiv=OpenLayers.Util.createDiv(id);this.layerContainerDiv.style.zIndex=this.Z_INDEX_BASE['Popup']-1;this.viewPortDiv.appendChild(this.layerContainerDiv);this.events=new OpenLayers.Events(this,this.div,this.EVENT_TYPES,this.fallThrough,{includeXY:true});this.updateSize();if(this.eventListeners instanceof Object){this.events.on(this.eventListeners);}
627 this.events.register("movestart",this,this.updateSize);if(OpenLayers.String.contains(navigator.appName,"Microsoft")){this.events.register("resize",this,this.updateSize);}else{this.updateSizeDestroy=OpenLayers.Function.bind(this.updateSize,this);OpenLayers.Event.observe(window,'resize',this.updateSizeDestroy);}
628 if(this.theme){var addNode=true;var nodes=document.getElementsByTagName('link');for(var i=0,len=nodes.length;i<len;++i){if(OpenLayers.Util.isEquivalentUrl(nodes.item(i).href,this.theme)){addNode=false;break;}}
629 if(addNode){var cssNode=document.createElement('link');cssNode.setAttribute('rel','stylesheet');cssNode.setAttribute('type','text/css');cssNode.setAttribute('href',this.theme);document.getElementsByTagName('head')[0].appendChild(cssNode);}}
630 if(this.controls==null){if(OpenLayers.Control!=null){this.controls=[new OpenLayers.Control.Navigation(),new OpenLayers.Control.PanZoom(),new OpenLayers.Control.ArgParser(),new OpenLayers.Control.Attribution()];}else{this.controls=[];}}
631 for(var i=0,len=this.controls.length;i<len;i++){this.addControlToMap(this.controls[i]);}
632 this.popups=[];this.unloadDestroy=OpenLayers.Function.bind(this.destroy,this);OpenLayers.Event.observe(window,'unload',this.unloadDestroy);if(options&&options.layers){this.addLayers(options.layers);if(options.center){this.setCenter(options.center,options.zoom);}}},render:function(div){this.div=OpenLayers.Util.getElement(div);OpenLayers.Element.addClass(this.div,'olMap');this.events.attachToElement(this.div);this.viewPortDiv.parentNode.removeChild(this.viewPortDiv);this.div.appendChild(this.viewPortDiv);this.updateSize();},unloadDestroy:null,updateSizeDestroy:null,destroy:function(){if(!this.unloadDestroy){return false;}
633 if(this.panTween){this.panTween.stop();this.panTween=null;}
634 OpenLayers.Event.stopObserving(window,'unload',this.unloadDestroy);this.unloadDestroy=null;if(this.updateSizeDestroy){OpenLayers.Event.stopObserving(window,'resize',this.updateSizeDestroy);}else{this.events.unregister("resize",this,this.updateSize);}
635 this.paddingForPopups=null;if(this.controls!=null){for(var i=this.controls.length-1;i>=0;--i){this.controls[i].destroy();}
636 this.controls=null;}
637 if(this.layers!=null){for(var i=this.layers.length-1;i>=0;--i){this.layers[i].destroy(false);}
638 this.layers=null;}
639 if(this.viewPortDiv){this.div.removeChild(this.viewPortDiv);}
640 this.viewPortDiv=null;if(this.eventListeners){this.events.un(this.eventListeners);this.eventListeners=null;}
641 this.events.destroy();this.events=null;},setOptions:function(options){OpenLayers.Util.extend(this,options);},getTileSize:function(){return this.tileSize;},getBy:function(array,property,match){var test=(typeof match.test=="function");var found=OpenLayers.Array.filter(this[array],function(item){return item[property]==match||(test&&match.test(item[property]));});return found;},getLayersBy:function(property,match){return this.getBy("layers",property,match);},getLayersByName:function(match){return this.getLayersBy("name",match);},getLayersByClass:function(match){return this.getLayersBy("CLASS_NAME",match);},getControlsBy:function(property,match){return this.getBy("controls",property,match);},getControlsByClass:function(match){return this.getControlsBy("CLASS_NAME",match);},getLayer:function(id){var foundLayer=null;for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];if(layer.id==id){foundLayer=layer;break;}}
642 return foundLayer;},setLayerZIndex:function(layer,zIdx){layer.setZIndex(this.Z_INDEX_BASE[layer.isBaseLayer?'BaseLayer':'Overlay']
643 +zIdx*5);},resetLayersZIndex:function(){for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];this.setLayerZIndex(layer,i);}},addLayer:function(layer){for(var i=0,len=this.layers.length;i<len;i++){if(this.layers[i]==layer){var msg=OpenLayers.i18n('layerAlreadyAdded',{'layerName':layer.name});OpenLayers.Console.warn(msg);return false;}}
644 if(this.allOverlays){layer.isBaseLayer=false;}
645 if(this.events.triggerEvent("preaddlayer",{layer:layer})===false){return;}
646 layer.div.className="olLayerDiv";layer.div.style.overflow="";this.setLayerZIndex(layer,this.layers.length);if(layer.isFixed){this.viewPortDiv.appendChild(layer.div);}else{this.layerContainerDiv.appendChild(layer.div);}
647 this.layers.push(layer);layer.setMap(this);if(layer.isBaseLayer||(this.allOverlays&&!this.baseLayer)){if(this.baseLayer==null){this.setBaseLayer(layer);}else{layer.setVisibility(false);}}else{layer.redraw();}
648 this.events.triggerEvent("addlayer",{layer:layer});layer.afterAdd();},addLayers:function(layers){for(var i=0,len=layers.length;i<len;i++){this.addLayer(layers[i]);}},removeLayer:function(layer,setNewBaseLayer){if(setNewBaseLayer==null){setNewBaseLayer=true;}
649 if(layer.isFixed){this.viewPortDiv.removeChild(layer.div);}else{this.layerContainerDiv.removeChild(layer.div);}
650 OpenLayers.Util.removeItem(this.layers,layer);layer.removeMap(this);layer.map=null;if(this.baseLayer==layer){this.baseLayer=null;if(setNewBaseLayer){for(var i=0,len=this.layers.length;i<len;i++){var iLayer=this.layers[i];if(iLayer.isBaseLayer||this.allOverlays){this.setBaseLayer(iLayer);break;}}}}
651 this.resetLayersZIndex();this.events.triggerEvent("removelayer",{layer:layer});},getNumLayers:function(){return this.layers.length;},getLayerIndex:function(layer){return OpenLayers.Util.indexOf(this.layers,layer);},setLayerIndex:function(layer,idx){var base=this.getLayerIndex(layer);if(idx<0){idx=0;}else if(idx>this.layers.length){idx=this.layers.length;}
652 if(base!=idx){this.layers.splice(base,1);this.layers.splice(idx,0,layer);for(var i=0,len=this.layers.length;i<len;i++){this.setLayerZIndex(this.layers[i],i);}
653 this.events.triggerEvent("changelayer",{layer:layer,property:"order"});if(this.allOverlays){if(idx===0){this.setBaseLayer(layer);}else if(this.baseLayer!==this.layers[0]){this.setBaseLayer(this.layers[0]);}}}},raiseLayer:function(layer,delta){var idx=this.getLayerIndex(layer)+delta;this.setLayerIndex(layer,idx);},setBaseLayer:function(newBaseLayer){if(newBaseLayer!=this.baseLayer){if(OpenLayers.Util.indexOf(this.layers,newBaseLayer)!=-1){var center=this.getCenter();var newResolution=OpenLayers.Util.getResolutionFromScale(this.getScale(),newBaseLayer.units);if(this.baseLayer!=null&&!this.allOverlays){this.baseLayer.setVisibility(false);}
654 this.baseLayer=newBaseLayer;this.viewRequestID++;if(!this.allOverlays||this.baseLayer.visibility){this.baseLayer.setVisibility(true);}
655 if(center!=null){var newZoom=this.getZoomForResolution(newResolution||this.resolution,true);this.setCenter(center,newZoom,false,true);}
656 this.events.triggerEvent("changebaselayer",{layer:this.baseLayer});}}},addControl:function(control,px){this.controls.push(control);this.addControlToMap(control,px);},addControls:function(controls,pixels){var pxs=(arguments.length===1)?[]:pixels;for(var i=0,len=controls.length;i<len;i++){var ctrl=controls[i];var px=(pxs[i])?pxs[i]:null;this.addControl(ctrl,px);}},addControlToMap:function(control,px){control.outsideViewport=(control.div!=null);if(this.displayProjection&&!control.displayProjection){control.displayProjection=this.displayProjection;}
657 control.setMap(this);var div=control.draw(px);if(div){if(!control.outsideViewport){div.style.zIndex=this.Z_INDEX_BASE['Control']+
658 this.controls.length;this.viewPortDiv.appendChild(div);}}
659 if(control.autoActivate){control.activate();}},getControl:function(id){var returnControl=null;for(var i=0,len=this.controls.length;i<len;i++){var control=this.controls[i];if(control.id==id){returnControl=control;break;}}
660 return returnControl;},removeControl:function(control){if((control)&&(control==this.getControl(control.id))){if(control.div&&(control.div.parentNode==this.viewPortDiv)){this.viewPortDiv.removeChild(control.div);}
661 OpenLayers.Util.removeItem(this.controls,control);}},addPopup:function(popup,exclusive){if(exclusive){for(var i=this.popups.length-1;i>=0;--i){this.removePopup(this.popups[i]);}}
662 popup.map=this;this.popups.push(popup);var popupDiv=popup.draw();if(popupDiv){popupDiv.style.zIndex=this.Z_INDEX_BASE['Popup']+
663 this.popups.length;this.layerContainerDiv.appendChild(popupDiv);}},removePopup:function(popup){OpenLayers.Util.removeItem(this.popups,popup);if(popup.div){try{this.layerContainerDiv.removeChild(popup.div);}
664 catch(e){}}
665 popup.map=null;},getSize:function(){var size=null;if(this.size!=null){size=this.size.clone();}
666 return size;},updateSize:function(){var newSize=this.getCurrentSize();if(newSize&&!isNaN(newSize.h)&&!isNaN(newSize.w)){this.events.clearMouseCache();var oldSize=this.getSize();if(oldSize==null){this.size=oldSize=newSize;}
667 if(!newSize.equals(oldSize)){this.size=newSize;for(var i=0,len=this.layers.length;i<len;i++){this.layers[i].onMapResize();}
668 var center=this.getCenter();if(this.baseLayer!=null&&center!=null){var zoom=this.getZoom();this.zoom=null;this.setCenter(center,zoom);}}}},getCurrentSize:function(){var size=new OpenLayers.Size(this.div.clientWidth,this.div.clientHeight);if(size.w==0&&size.h==0||isNaN(size.w)&&isNaN(size.h)){size.w=this.div.offsetWidth;size.h=this.div.offsetHeight;}
669 if(size.w==0&&size.h==0||isNaN(size.w)&&isNaN(size.h)){size.w=parseInt(this.div.style.width);size.h=parseInt(this.div.style.height);}
670 return size;},calculateBounds:function(center,resolution){var extent=null;if(center==null){center=this.getCenter();}
671 if(resolution==null){resolution=this.getResolution();}
672 if((center!=null)&&(resolution!=null)){var size=this.getSize();var w_deg=size.w*resolution;var h_deg=size.h*resolution;extent=new OpenLayers.Bounds(center.lon-w_deg/2,center.lat-h_deg/2,center.lon+w_deg/2,center.lat+h_deg/2);}
673 return extent;},getCenter:function(){var center=null;if(this.center){center=this.center.clone();}
674 return center;},getZoom:function(){return this.zoom;},pan:function(dx,dy,options){options=OpenLayers.Util.applyDefaults(options,{animate:true,dragging:false});var centerPx=this.getViewPortPxFromLonLat(this.getCenter());var newCenterPx=centerPx.add(dx,dy);if(!options.dragging||!newCenterPx.equals(centerPx)){var newCenterLonLat=this.getLonLatFromViewPortPx(newCenterPx);if(options.animate){this.panTo(newCenterLonLat);}else{this.setCenter(newCenterLonLat,null,options.dragging);}}},panTo:function(lonlat){if(this.panMethod&&this.getExtent().scale(this.panRatio).containsLonLat(lonlat)){if(!this.panTween){this.panTween=new OpenLayers.Tween(this.panMethod);}
675 var center=this.getCenter();if(lonlat.lon==center.lon&&lonlat.lat==center.lat){return;}
676 var from={lon:center.lon,lat:center.lat};var to={lon:lonlat.lon,lat:lonlat.lat};this.panTween.start(from,to,this.panDuration,{callbacks:{start:OpenLayers.Function.bind(function(lonlat){this.events.triggerEvent("movestart");},this),eachStep:OpenLayers.Function.bind(function(lonlat){lonlat=new OpenLayers.LonLat(lonlat.lon,lonlat.lat);this.moveTo(lonlat,this.zoom,{'dragging':true,'noEvent':true});},this),done:OpenLayers.Function.bind(function(lonlat){lonlat=new OpenLayers.LonLat(lonlat.lon,lonlat.lat);this.moveTo(lonlat,this.zoom,{'noEvent':true});this.events.triggerEvent("moveend");},this)}});}else{this.setCenter(lonlat);}},setCenter:function(lonlat,zoom,dragging,forceZoomChange){this.moveTo(lonlat,zoom,{'dragging':dragging,'forceZoomChange':forceZoomChange,'caller':'setCenter'});},moveTo:function(lonlat,zoom,options){if(!options){options={};}
677 if(zoom!=null){zoom=parseFloat(zoom);if(!this.fractionalZoom){zoom=Math.round(zoom);}}
678 var dragging=options.dragging;var forceZoomChange=options.forceZoomChange;var noEvent=options.noEvent;if(this.panTween&&options.caller=="setCenter"){this.panTween.stop();}
679 if(!this.center&&!this.isValidLonLat(lonlat)){lonlat=this.maxExtent.getCenterLonLat();}
680 if(this.restrictedExtent!=null){if(lonlat==null){lonlat=this.getCenter();}
681 if(zoom==null){zoom=this.getZoom();}
682 var resolution=this.getResolutionForZoom(zoom);var extent=this.calculateBounds(lonlat,resolution);if(!this.restrictedExtent.containsBounds(extent)){var maxCenter=this.restrictedExtent.getCenterLonLat();if(extent.getWidth()>this.restrictedExtent.getWidth()){lonlat=new OpenLayers.LonLat(maxCenter.lon,lonlat.lat);}else if(extent.left<this.restrictedExtent.left){lonlat=lonlat.add(this.restrictedExtent.left-
683 extent.left,0);}else if(extent.right>this.restrictedExtent.right){lonlat=lonlat.add(this.restrictedExtent.right-
684 extent.right,0);}
685 if(extent.getHeight()>this.restrictedExtent.getHeight()){lonlat=new OpenLayers.LonLat(lonlat.lon,maxCenter.lat);}else if(extent.bottom<this.restrictedExtent.bottom){lonlat=lonlat.add(0,this.restrictedExtent.bottom-
686 extent.bottom);}
687 else if(extent.top>this.restrictedExtent.top){lonlat=lonlat.add(0,this.restrictedExtent.top-
688 extent.top);}}}
689 var zoomChanged=forceZoomChange||((this.isValidZoomLevel(zoom))&&(zoom!=this.getZoom()));var centerChanged=(this.isValidLonLat(lonlat))&&(!lonlat.equals(this.center));if(zoomChanged||centerChanged||!dragging){if(!this.dragging&&!noEvent){this.events.triggerEvent("movestart");}
690 if(centerChanged){if((!zoomChanged)&&(this.center)){this.centerLayerContainer(lonlat);}
691 this.center=lonlat.clone();}
692 if((zoomChanged)||(this.layerContainerOrigin==null)){this.layerContainerOrigin=this.center.clone();this.layerContainerDiv.style.left="0px";this.layerContainerDiv.style.top="0px";}
693 if(zoomChanged){this.zoom=zoom;this.resolution=this.getResolutionForZoom(zoom);this.viewRequestID++;}
694 var bounds=this.getExtent();if(this.baseLayer.visibility){this.baseLayer.moveTo(bounds,zoomChanged,dragging);if(dragging){this.baseLayer.events.triggerEvent("move");}else{this.baseLayer.events.triggerEvent("moveend",{"zoomChanged":zoomChanged});}}
695 bounds=this.baseLayer.getExtent();for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];if(layer!==this.baseLayer&&!layer.isBaseLayer){var inRange=layer.calculateInRange();if(layer.inRange!=inRange){layer.inRange=inRange;if(!inRange){layer.display(false);}
696 this.events.triggerEvent("changelayer",{layer:layer,property:"visibility"});}
697 if(inRange&&layer.visibility){layer.moveTo(bounds,zoomChanged,dragging);if(dragging){layer.events.triggerEvent("move");}else{layer.events.triggerEvent("moveend",{"zoomChanged":zoomChanged});}}}}
698 if(zoomChanged){for(var i=0,len=this.popups.length;i<len;i++){this.popups[i].updatePosition();}}
699 this.events.triggerEvent("move");if(zoomChanged){this.events.triggerEvent("zoomend");}}
700 if(!dragging&&!noEvent){this.events.triggerEvent("moveend");}
701 this.dragging=!!dragging;},centerLayerContainer:function(lonlat){var originPx=this.getViewPortPxFromLonLat(this.layerContainerOrigin);var newPx=this.getViewPortPxFromLonLat(lonlat);if((originPx!=null)&&(newPx!=null)){this.layerContainerDiv.style.left=Math.round(originPx.x-newPx.x)+"px";this.layerContainerDiv.style.top=Math.round(originPx.y-newPx.y)+"px";}},isValidZoomLevel:function(zoomLevel){return((zoomLevel!=null)&&(zoomLevel>=0)&&(zoomLevel<this.getNumZoomLevels()));},isValidLonLat:function(lonlat){var valid=false;if(lonlat!=null){var maxExtent=this.getMaxExtent();valid=maxExtent.containsLonLat(lonlat);}
702 return valid;},getProjection:function(){var projection=this.getProjectionObject();return projection?projection.getCode():null;},getProjectionObject:function(){var projection=null;if(this.baseLayer!=null){projection=this.baseLayer.projection;}
703 return projection;},getMaxResolution:function(){var maxResolution=null;if(this.baseLayer!=null){maxResolution=this.baseLayer.maxResolution;}
704 return maxResolution;},getMaxExtent:function(options){var maxExtent=null;if(options&&options.restricted&&this.restrictedExtent){maxExtent=this.restrictedExtent;}else if(this.baseLayer!=null){maxExtent=this.baseLayer.maxExtent;}
705 return maxExtent;},getNumZoomLevels:function(){var numZoomLevels=null;if(this.baseLayer!=null){numZoomLevels=this.baseLayer.numZoomLevels;}
706 return numZoomLevels;},getExtent:function(){var extent=null;if(this.baseLayer!=null){extent=this.baseLayer.getExtent();}
707 return extent;},getResolution:function(){var resolution=null;if(this.baseLayer!=null){resolution=this.baseLayer.getResolution();}else if(this.allOverlays===true&&this.layers.length>0){resolution=this.layers[0].getResolution();}
708 return resolution;},getUnits:function(){var units=null;if(this.baseLayer!=null){units=this.baseLayer.units;}
709 return units;},getScale:function(){var scale=null;if(this.baseLayer!=null){var res=this.getResolution();var units=this.baseLayer.units;scale=OpenLayers.Util.getScaleFromResolution(res,units);}
710 return scale;},getZoomForExtent:function(bounds,closest){var zoom=null;if(this.baseLayer!=null){zoom=this.baseLayer.getZoomForExtent(bounds,closest);}
711 return zoom;},getResolutionForZoom:function(zoom){var resolution=null;if(this.baseLayer){resolution=this.baseLayer.getResolutionForZoom(zoom);}
712 return resolution;},getZoomForResolution:function(resolution,closest){var zoom=null;if(this.baseLayer!=null){zoom=this.baseLayer.getZoomForResolution(resolution,closest);}
713 return zoom;},zoomTo:function(zoom){if(this.isValidZoomLevel(zoom)){this.setCenter(null,zoom);}},zoomIn:function(){this.zoomTo(this.getZoom()+1);},zoomOut:function(){this.zoomTo(this.getZoom()-1);},zoomToExtent:function(bounds,closest){var center=bounds.getCenterLonLat();if(this.baseLayer.wrapDateLine){var maxExtent=this.getMaxExtent();bounds=bounds.clone();while(bounds.right<bounds.left){bounds.right+=maxExtent.getWidth();}
714 center=bounds.getCenterLonLat().wrapDateLine(maxExtent);}
715 this.setCenter(center,this.getZoomForExtent(bounds,closest));},zoomToMaxExtent:function(options){var restricted=(options)?options.restricted:true;var maxExtent=this.getMaxExtent({'restricted':restricted});this.zoomToExtent(maxExtent);},zoomToScale:function(scale,closest){var res=OpenLayers.Util.getResolutionFromScale(scale,this.baseLayer.units);var size=this.getSize();var w_deg=size.w*res;var h_deg=size.h*res;var center=this.getCenter();var extent=new OpenLayers.Bounds(center.lon-w_deg/2,center.lat-h_deg/2,center.lon+w_deg/2,center.lat+h_deg/2);this.zoomToExtent(extent,closest);},getLonLatFromViewPortPx:function(viewPortPx){var lonlat=null;if(this.baseLayer!=null){lonlat=this.baseLayer.getLonLatFromViewPortPx(viewPortPx);}
716 return lonlat;},getViewPortPxFromLonLat:function(lonlat){var px=null;if(this.baseLayer!=null){px=this.baseLayer.getViewPortPxFromLonLat(lonlat);}
717 return px;},getLonLatFromPixel:function(px){return this.getLonLatFromViewPortPx(px);},getPixelFromLonLat:function(lonlat){var px=this.getViewPortPxFromLonLat(lonlat);px.x=Math.round(px.x);px.y=Math.round(px.y);return px;},getGeodesicPixelSize:function(px){var lonlat=px?this.getLonLatFromPixel(px):(this.getCenter()||new OpenLayers.LonLat(0,0));var res=this.getResolution();var left=lonlat.add(-res/2,0);var right=lonlat.add(res/2,0);var bottom=lonlat.add(0,-res/2);var top=lonlat.add(0,res/2);var dest=new OpenLayers.Projection("EPSG:4326");var source=this.getProjectionObject()||dest;if(!source.equals(dest)){left.transform(source,dest);right.transform(source,dest);bottom.transform(source,dest);top.transform(source,dest);}
718 return new OpenLayers.Size(OpenLayers.Util.distVincenty(left,right),OpenLayers.Util.distVincenty(bottom,top));},getViewPortPxFromLayerPx:function(layerPx){var viewPortPx=null;if(layerPx!=null){var dX=parseInt(this.layerContainerDiv.style.left);var dY=parseInt(this.layerContainerDiv.style.top);viewPortPx=layerPx.add(dX,dY);}
719 return viewPortPx;},getLayerPxFromViewPortPx:function(viewPortPx){var layerPx=null;if(viewPortPx!=null){var dX=-parseInt(this.layerContainerDiv.style.left);var dY=-parseInt(this.layerContainerDiv.style.top);layerPx=viewPortPx.add(dX,dY);if(isNaN(layerPx.x)||isNaN(layerPx.y)){layerPx=null;}}
720 return layerPx;},getLonLatFromLayerPx:function(px){px=this.getViewPortPxFromLayerPx(px);return this.getLonLatFromViewPortPx(px);},getLayerPxFromLonLat:function(lonlat){var px=this.getPixelFromLonLat(lonlat);return this.getLayerPxFromViewPortPx(px);},CLASS_NAME:"OpenLayers.Map"});OpenLayers.Map.TILE_WIDTH=256;OpenLayers.Map.TILE_HEIGHT=256;OpenLayers.Marker=OpenLayers.Class({icon:null,lonlat:null,events:null,map:null,initialize:function(lonlat,icon){this.lonlat=lonlat;var newIcon=(icon)?icon:OpenLayers.Marker.defaultIcon();if(this.icon==null){this.icon=newIcon;}else{this.icon.url=newIcon.url;this.icon.size=newIcon.size;this.icon.offset=newIcon.offset;this.icon.calculateOffset=newIcon.calculateOffset;}
721 this.events=new OpenLayers.Events(this,this.icon.imageDiv,null);},destroy:function(){this.erase();this.map=null;this.events.destroy();this.events=null;if(this.icon!=null){this.icon.destroy();this.icon=null;}},draw:function(px){return this.icon.draw(px);},erase:function(){if(this.icon!=null){this.icon.erase();}},moveTo:function(px){if((px!=null)&&(this.icon!=null)){this.icon.moveTo(px);}
722 this.lonlat=this.map.getLonLatFromLayerPx(px);},isDrawn:function(){var isDrawn=(this.icon&&this.icon.isDrawn());return isDrawn;},onScreen:function(){var onScreen=false;if(this.map){var screenBounds=this.map.getExtent();onScreen=screenBounds.containsLonLat(this.lonlat);}
723 return onScreen;},inflate:function(inflate){if(this.icon){var newSize=new OpenLayers.Size(this.icon.size.w*inflate,this.icon.size.h*inflate);this.icon.setSize(newSize);}},setOpacity:function(opacity){this.icon.setOpacity(opacity);},setUrl:function(url){this.icon.setUrl(url);},display:function(display){this.icon.display(display);},CLASS_NAME:"OpenLayers.Marker"});OpenLayers.Marker.defaultIcon=function(){var url=OpenLayers.Util.getImagesLocation()+"marker.png";var size=new OpenLayers.Size(21,25);var calculateOffset=function(size){return new OpenLayers.Pixel(-(size.w/2),-size.h);};return new OpenLayers.Icon(url,size,null,calculateOffset);};OpenLayers.Popup.FramedCloud=OpenLayers.Class(OpenLayers.Popup.Framed,{contentDisplayClass:"olFramedCloudPopupContent",autoSize:true,panMapIfOutOfView:true,imageSize:new OpenLayers.Size(1276,736),isAlphaImage:false,fixedRelativePosition:false,positionBlocks:{"tl":{'offset':new OpenLayers.Pixel(44,0),'padding':new OpenLayers.Bounds(8,40,8,9),'blocks':[{size:new OpenLayers.Size('auto','auto'),anchor:new OpenLayers.Bounds(0,51,22,0),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,'auto'),anchor:new OpenLayers.Bounds(null,50,0,0),position:new OpenLayers.Pixel(-1238,0)},{size:new OpenLayers.Size('auto',19),anchor:new OpenLayers.Bounds(0,32,22,null),position:new OpenLayers.Pixel(0,-631)},{size:new OpenLayers.Size(22,18),anchor:new OpenLayers.Bounds(null,32,0,null),position:new OpenLayers.Pixel(-1238,-632)},{size:new OpenLayers.Size(81,35),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(0,-688)}]},"tr":{'offset':new OpenLayers.Pixel(-45,0),'padding':new OpenLayers.Bounds(8,40,8,9),'blocks':[{size:new OpenLayers.Size('auto','auto'),anchor:new OpenLayers.Bounds(0,51,22,0),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,'auto'),anchor:new OpenLayers.Bounds(null,50,0,0),position:new OpenLayers.Pixel(-1238,0)},{size:new OpenLayers.Size('auto',19),anchor:new OpenLayers.Bounds(0,32,22,null),position:new OpenLayers.Pixel(0,-631)},{size:new OpenLayers.Size(22,19),anchor:new OpenLayers.Bounds(null,32,0,null),position:new OpenLayers.Pixel(-1238,-631)},{size:new OpenLayers.Size(81,35),anchor:new OpenLayers.Bounds(0,0,null,null),position:new OpenLayers.Pixel(-215,-687)}]},"bl":{'offset':new OpenLayers.Pixel(45,0),'padding':new OpenLayers.Bounds(8,9,8,40),'blocks':[{size:new OpenLayers.Size('auto','auto'),anchor:new OpenLayers.Bounds(0,21,22,32),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,'auto'),anchor:new OpenLayers.Bounds(null,21,0,32),position:new OpenLayers.Pixel(-1238,0)},{size:new OpenLayers.Size('auto',21),anchor:new OpenLayers.Bounds(0,0,22,null),position:new OpenLayers.Pixel(0,-629)},{size:new OpenLayers.Size(22,21),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(-1238,-629)},{size:new OpenLayers.Size(81,33),anchor:new OpenLayers.Bounds(null,null,0,0),position:new OpenLayers.Pixel(-101,-674)}]},"br":{'offset':new OpenLayers.Pixel(-44,0),'padding':new OpenLayers.Bounds(8,9,8,40),'blocks':[{size:new OpenLayers.Size('auto','auto'),anchor:new OpenLayers.Bounds(0,21,22,32),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,'auto'),anchor:new OpenLayers.Bounds(null,21,0,32),position:new OpenLayers.Pixel(-1238,0)},{size:new OpenLayers.Size('auto',21),anchor:new OpenLayers.Bounds(0,0,22,null),position:new OpenLayers.Pixel(0,-629)},{size:new OpenLayers.Size(22,21),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(-1238,-629)},{size:new OpenLayers.Size(81,33),anchor:new OpenLayers.Bounds(0,null,null,0),position:new OpenLayers.Pixel(-311,-674)}]}},minSize:new OpenLayers.Size(105,10),maxSize:new OpenLayers.Size(1200,660),initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){this.imageSrc=OpenLayers.Util.getImagesLocation()+'cloud-popup-relative.png';OpenLayers.Popup.Framed.prototype.initialize.apply(this,arguments);this.contentDiv.className=this.contentDisplayClass;},destroy:function(){OpenLayers.Popup.Framed.prototype.destroy.apply(this,arguments);},CLASS_NAME:"OpenLayers.Popup.FramedCloud"});OpenLayers.Request={DEFAULT_CONFIG:{method:"GET",url:window.location.href,async:true,user:undefined,password:undefined,params:null,proxy:OpenLayers.ProxyHost,headers:{},data:null,callback:function(){},success:null,failure:null,scope:null},events:new OpenLayers.Events(this,null,["complete","success","failure"]),issue:function(config){var defaultConfig=OpenLayers.Util.extend(this.DEFAULT_CONFIG,{proxy:OpenLayers.ProxyHost});config=OpenLayers.Util.applyDefaults(config,defaultConfig);var request=new OpenLayers.Request.XMLHttpRequest();var url=config.url;if(config.params){var paramString=OpenLayers.Util.getParameterString(config.params);if(paramString.length>0){var separator=(url.indexOf('?')>-1)?'&':'?';url+=separator+paramString;}}
724 if(config.proxy&&(url.indexOf("http")==0)){if(typeof config.proxy=="function"){url=config.proxy(url);}else{url=config.proxy+encodeURIComponent(url);}}
725 request.open(config.method,url,config.async,config.user,config.password);for(var header in config.headers){request.setRequestHeader(header,config.headers[header]);}
726 var events=this.events;var self=this;request.onreadystatechange=function(){if(request.readyState==OpenLayers.Request.XMLHttpRequest.DONE){var proceed=events.triggerEvent("complete",{request:request,config:config,requestUrl:url});if(proceed!==false){self.runCallbacks({request:request,config:config,requestUrl:url});}}};if(config.async===false){request.send(config.data);}else{window.setTimeout(function(){if(request._aborted!==true){request.send(config.data);}},0);}
727 return request;},runCallbacks:function(options){var request=options.request;var config=options.config;var complete=(config.scope)?OpenLayers.Function.bind(config.callback,config.scope):config.callback;var success;if(config.success){success=(config.scope)?OpenLayers.Function.bind(config.success,config.scope):config.success;}
728 var failure;if(config.failure){failure=(config.scope)?OpenLayers.Function.bind(config.failure,config.scope):config.failure;}
729 complete(request);if(!request.status||(request.status>=200&&request.status<300)){this.events.triggerEvent("success",options);if(success){success(request);}}
730 if(request.status&&(request.status<200||request.status>=300)){this.events.triggerEvent("failure",options);if(failure){failure(request);}}},GET:function(config){config=OpenLayers.Util.extend(config,{method:"GET"});return OpenLayers.Request.issue(config);},POST:function(config){config=OpenLayers.Util.extend(config,{method:"POST"});config.headers=config.headers?config.headers:{};if(!("CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(config.headers))){config.headers["Content-Type"]="application/xml";}
731 return OpenLayers.Request.issue(config);},PUT:function(config){config=OpenLayers.Util.extend(config,{method:"PUT"});config.headers=config.headers?config.headers:{};if(!("CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(config.headers))){config.headers["Content-Type"]="application/xml";}
732 return OpenLayers.Request.issue(config);},DELETE:function(config){config=OpenLayers.Util.extend(config,{method:"DELETE"});return OpenLayers.Request.issue(config);},HEAD:function(config){config=OpenLayers.Util.extend(config,{method:"HEAD"});return OpenLayers.Request.issue(config);},OPTIONS:function(config){config=OpenLayers.Util.extend(config,{method:"OPTIONS"});return OpenLayers.Request.issue(config);}};OpenLayers.Tile.Image=OpenLayers.Class(OpenLayers.Tile,{url:null,imgDiv:null,frame:null,layerAlphaHack:null,isBackBuffer:false,isFirstDraw:true,backBufferTile:null,initialize:function(layer,position,bounds,url,size){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=url;this.frame=document.createElement('div');this.frame.style.overflow='hidden';this.frame.style.position='absolute';this.layerAlphaHack=this.layer.alpha&&OpenLayers.Util.alphaHack();},destroy:function(){if(this.imgDiv!=null){if(this.layerAlphaHack){OpenLayers.Event.stopObservingElement(this.imgDiv.childNodes[0]);}
733 OpenLayers.Event.stopObservingElement(this.imgDiv);if(this.imgDiv.parentNode==this.frame){this.frame.removeChild(this.imgDiv);this.imgDiv.map=null;}
734 this.imgDiv.urls=null;this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif";}
735 this.imgDiv=null;if((this.frame!=null)&&(this.frame.parentNode==this.layer.div)){this.layer.div.removeChild(this.frame);}
736 this.frame=null;if(this.backBufferTile){this.backBufferTile.destroy();this.backBufferTile=null;}
737 this.layer.events.unregister("loadend",this,this.resetBackBuffer);OpenLayers.Tile.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Tile.Image(this.layer,this.position,this.bounds,this.url,this.size);}
738 obj=OpenLayers.Tile.prototype.clone.apply(this,[obj]);obj.imgDiv=null;return obj;},draw:function(){if(this.layer!=this.layer.map.baseLayer&&this.layer.reproject){this.bounds=this.getBoundsFromBaseLayer(this.position);}
739 var drawTile=OpenLayers.Tile.prototype.draw.apply(this,arguments);if((OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1)||this.layer.singleTile){if(drawTile){if(!this.backBufferTile){this.backBufferTile=this.clone();this.backBufferTile.hide();this.backBufferTile.isBackBuffer=true;this.events.register('loadend',this,this.resetBackBuffer);this.layer.events.register("loadend",this,this.resetBackBuffer);}
740 this.startTransition();}else{if(this.backBufferTile){this.backBufferTile.clear();}}}else{if(drawTile&&this.isFirstDraw){this.events.register('loadend',this,this.showTile);this.isFirstDraw=false;}}
741 if(!drawTile){return false;}
742 if(this.isLoading){this.events.triggerEvent("reload");}else{this.isLoading=true;this.events.triggerEvent("loadstart");}
743 return this.renderTile();},resetBackBuffer:function(){this.showTile();if(this.backBufferTile&&(this.isFirstDraw||!this.layer.numLoadingTiles)){this.isFirstDraw=false;var maxExtent=this.layer.maxExtent;var withinMaxExtent=(maxExtent&&this.bounds.intersectsBounds(maxExtent,false));if(withinMaxExtent){this.backBufferTile.position=this.position;this.backBufferTile.bounds=this.bounds;this.backBufferTile.size=this.size;this.backBufferTile.imageSize=this.layer.getImageSize(this.bounds)||this.size;this.backBufferTile.imageOffset=this.layer.imageOffset;this.backBufferTile.resolution=this.layer.getResolution();this.backBufferTile.renderTile();}
744 this.backBufferTile.hide();}},renderTile:function(){if(this.imgDiv==null){this.initImgDiv();}
745 this.imgDiv.viewRequestID=this.layer.map.viewRequestID;if(this.layer.async){this.layer.getURLasync(this.bounds,this,"url",this.positionImage);}else{if(this.layer.url instanceof Array){this.imgDiv.urls=this.layer.url.slice();}
746 this.url=this.layer.getURL(this.bounds);this.positionImage();}
747 return true;},positionImage:function(){if(this.layer===null){return;}
748 OpenLayers.Util.modifyDOMElement(this.frame,null,this.position,this.size);var imageSize=this.layer.getImageSize(this.bounds);if(this.layerAlphaHack){OpenLayers.Util.modifyAlphaImageDiv(this.imgDiv,null,null,imageSize,this.url);}else{OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,imageSize);this.imgDiv.src=this.url;}},clear:function(){if(this.imgDiv){this.hide();if(OpenLayers.Tile.Image.useBlankTile){this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif";}}},initImgDiv:function(){var offset=this.layer.imageOffset;var size=this.layer.getImageSize(this.bounds);if(this.layerAlphaHack){this.imgDiv=OpenLayers.Util.createAlphaImageDiv(null,offset,size,null,"relative",null,null,null,true);}else{this.imgDiv=OpenLayers.Util.createImage(null,offset,size,null,"relative",null,null,true);}
749 this.imgDiv.className='olTileImage';this.frame.style.zIndex=this.isBackBuffer?0:1;this.frame.appendChild(this.imgDiv);this.layer.div.appendChild(this.frame);if(this.layer.opacity!=null){OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,null,null,null,null,this.layer.opacity);}
750 this.imgDiv.map=this.layer.map;var onload=function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("loadend");}};if(this.layerAlphaHack){OpenLayers.Event.observe(this.imgDiv.childNodes[0],'load',OpenLayers.Function.bind(onload,this));}else{OpenLayers.Event.observe(this.imgDiv,'load',OpenLayers.Function.bind(onload,this));}
751 var onerror=function(){if(this.imgDiv._attempts>OpenLayers.IMAGE_RELOAD_ATTEMPTS){onload.call(this);}};OpenLayers.Event.observe(this.imgDiv,"error",OpenLayers.Function.bind(onerror,this));},checkImgURL:function(){if(this.layer){var loaded=this.layerAlphaHack?this.imgDiv.firstChild.src:this.imgDiv.src;if(!OpenLayers.Util.isEquivalentUrl(loaded,this.url)){this.hide();}}},startTransition:function(){if(!this.backBufferTile||!this.backBufferTile.imgDiv){return;}
752 var ratio=1;if(this.backBufferTile.resolution){ratio=this.backBufferTile.resolution/this.layer.getResolution();}
753 if(ratio!=1){if(this.layer.transitionEffect=='resize'){var upperLeft=new OpenLayers.LonLat(this.backBufferTile.bounds.left,this.backBufferTile.bounds.top);var size=new OpenLayers.Size(this.backBufferTile.size.w*ratio,this.backBufferTile.size.h*ratio);var px=this.layer.map.getLayerPxFromLonLat(upperLeft);OpenLayers.Util.modifyDOMElement(this.backBufferTile.frame,null,px,size);var imageSize=this.backBufferTile.imageSize;imageSize=new OpenLayers.Size(imageSize.w*ratio,imageSize.h*ratio);var imageOffset=this.backBufferTile.imageOffset;if(imageOffset){imageOffset=new OpenLayers.Pixel(imageOffset.x*ratio,imageOffset.y*ratio);}
754 OpenLayers.Util.modifyDOMElement(this.backBufferTile.imgDiv,null,imageOffset,imageSize);this.backBufferTile.show();}}else{if(this.layer.singleTile){this.backBufferTile.show();}else{this.backBufferTile.hide();}}},show:function(){this.frame.style.display='';if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1){if(navigator.userAgent.toLowerCase().indexOf("gecko")!=-1){this.frame.scrollLeft=this.frame.scrollLeft;}}},hide:function(){this.frame.style.display='none';},CLASS_NAME:"OpenLayers.Tile.Image"});OpenLayers.Tile.Image.useBlankTile=(OpenLayers.Util.getBrowserName()=="safari"||OpenLayers.Util.getBrowserName()=="opera");OpenLayers.Feature=OpenLayers.Class({layer:null,id:null,lonlat:null,data:null,marker:null,popupClass:OpenLayers.Popup.AnchoredBubble,popup:null,initialize:function(layer,lonlat,data){this.layer=layer;this.lonlat=lonlat;this.data=(data!=null)?data:{};this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");},destroy:function(){if((this.layer!=null)&&(this.layer.map!=null)){if(this.popup!=null){this.layer.map.removePopup(this.popup);}}
755 if(this.layer!=null&&this.marker!=null){this.layer.removeMarker(this.marker);}
756 this.layer=null;this.id=null;this.lonlat=null;this.data=null;if(this.marker!=null){this.destroyMarker(this.marker);this.marker=null;}
757 if(this.popup!=null){this.destroyPopup(this.popup);this.popup=null;}},onScreen:function(){var onScreen=false;if((this.layer!=null)&&(this.layer.map!=null)){var screenBounds=this.layer.map.getExtent();onScreen=screenBounds.containsLonLat(this.lonlat);}
758 return onScreen;},createMarker:function(){if(this.lonlat!=null){this.marker=new OpenLayers.Marker(this.lonlat,this.data.icon);}
759 return this.marker;},destroyMarker:function(){this.marker.destroy();},createPopup:function(closeBox){if(this.lonlat!=null){var id=this.id+"_popup";var anchor=(this.marker)?this.marker.icon:null;if(!this.popup){this.popup=new this.popupClass(id,this.lonlat,this.data.popupSize,this.data.popupContentHTML,anchor,closeBox);}
760 if(this.data.overflow!=null){this.popup.contentDiv.style.overflow=this.data.overflow;}
761 this.popup.feature=this;}
762 return this.popup;},destroyPopup:function(){if(this.popup){this.popup.feature=null;this.popup.destroy();this.popup=null;}},CLASS_NAME:"OpenLayers.Feature"});OpenLayers.Handler.Click=OpenLayers.Class(OpenLayers.Handler,{delay:300,single:true,'double':false,pixelTolerance:0,stopSingle:false,stopDouble:false,timerId:null,down:null,rightclickTimerId:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);if(this.pixelTolerance!=null){this.mousedown=function(evt){this.down=evt.xy;return true;};}},mousedown:null,mouseup:function(evt){var propagate=true;if(this.checkModifiers(evt)&&this.control.handleRightClicks&&OpenLayers.Event.isRightClick(evt)){propagate=this.rightclick(evt);}
763 return propagate;},rightclick:function(evt){if(this.passesTolerance(evt)){if(this.rightclickTimerId!=null){this.clearTimer();this.callback('dblrightclick',[evt]);return!this.stopDouble;}else{var clickEvent=this['double']?OpenLayers.Util.extend({},evt):this.callback('rightclick',[evt]);var delayedRightCall=OpenLayers.Function.bind(this.delayedRightCall,this,clickEvent);this.rightclickTimerId=window.setTimeout(delayedRightCall,this.delay);}}
764 return!this.stopSingle;},delayedRightCall:function(evt){this.rightclickTimerId=null;if(evt){this.callback('rightclick',[evt]);}
765 return!this.stopSingle;},dblclick:function(evt){if(this.passesTolerance(evt)){if(this["double"]){this.callback('dblclick',[evt]);}
766 this.clearTimer();}
767 return!this.stopDouble;},click:function(evt){if(this.passesTolerance(evt)){if(this.timerId!=null){this.clearTimer();}else{var clickEvent=this.single?OpenLayers.Util.extend({},evt):null;this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,clickEvent),this.delay);}}
768 return!this.stopSingle;},passesTolerance:function(evt){var passes=true;if(this.pixelTolerance!=null&&this.down){var dpx=Math.sqrt(Math.pow(this.down.x-evt.xy.x,2)+
769 Math.pow(this.down.y-evt.xy.y,2));if(dpx>this.pixelTolerance){passes=false;}}
770 return passes;},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null;}
771 if(this.rightclickTimerId!=null){window.clearTimeout(this.rightclickTimerId);this.rightclickTimerId=null;}},delayedCall:function(evt){this.timerId=null;if(evt){this.callback('click',[evt]);}},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();this.down=null;deactivated=true;}
772 return deactivated;},CLASS_NAME:"OpenLayers.Handler.Click"});OpenLayers.Handler.Drag=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:true,dragging:false,last:null,start:null,oldOnselectstart:null,interval:0,timeoutId:null,documentDrag:false,documentEvents:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);},down:function(evt){},move:function(evt){},up:function(evt){},out:function(evt){},mousedown:function(evt){var propagate=true;this.dragging=false;if(this.checkModifiers(evt)&&OpenLayers.Event.isLeftClick(evt)){this.started=true;this.start=evt.xy;this.last=evt.xy;OpenLayers.Element.addClass(this.map.viewPortDiv,"olDragDown");this.down(evt);this.callback("down",[evt.xy]);OpenLayers.Event.stop(evt);if(!this.oldOnselectstart){this.oldOnselectstart=(document.onselectstart)?document.onselectstart:OpenLayers.Function.True;}
773 document.onselectstart=OpenLayers.Function.False;propagate=!this.stopDown;}else{this.started=false;this.start=null;this.last=null;}
774 return propagate;},mousemove:function(evt){if(this.started&&!this.timeoutId&&(evt.xy.x!=this.last.x||evt.xy.y!=this.last.y)){if(this.documentDrag===true&&this.documentEvents){if(evt.element===document){this.adjustXY(evt);this.setEvent(evt);}else{this.destroyDocumentEvents();}}
775 if(this.interval>0){this.timeoutId=setTimeout(OpenLayers.Function.bind(this.removeTimeout,this),this.interval);}
776 this.dragging=true;this.move(evt);this.callback("move",[evt.xy]);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart;document.onselectstart=OpenLayers.Function.False;}
777 this.last=this.evt.xy;}
778 return true;},removeTimeout:function(){this.timeoutId=null;},mouseup:function(evt){if(this.started){if(this.documentDrag===true&&this.documentEvents){this.adjustXY(evt);this.destroyDocumentEvents();}
779 var dragged=(this.start!=this.last);this.started=false;this.dragging=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.up(evt);this.callback("up",[evt.xy]);if(dragged){this.callback("done",[evt.xy]);}
780 document.onselectstart=this.oldOnselectstart;}
781 return true;},mouseout:function(evt){if(this.started&&OpenLayers.Util.mouseLeft(evt,this.map.div)){if(this.documentDrag===true){this.documentEvents=new OpenLayers.Events(this,document,null,null,{includeXY:true});this.documentEvents.on({mousemove:this.mousemove,mouseup:this.mouseup});OpenLayers.Element.addClass(document.body,"olDragDown");}else{var dragged=(this.start!=this.last);this.started=false;this.dragging=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.out(evt);this.callback("out",[]);if(dragged){this.callback("done",[evt.xy]);}
782 if(document.onselectstart){document.onselectstart=this.oldOnselectstart;}}}
783 return true;},click:function(evt){return(this.start==this.last);},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragging=false;activated=true;}
784 return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.started=false;this.dragging=false;this.start=null;this.last=null;deactivated=true;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");}
785 return deactivated;},adjustXY:function(evt){var pos=OpenLayers.Util.pagePosition(this.map.div);evt.xy.x-=pos[0];evt.xy.y-=pos[1];},destroyDocumentEvents:function(){OpenLayers.Element.removeClass(document.body,"olDragDown");this.documentEvents.destroy();this.documentEvents=null;},CLASS_NAME:"OpenLayers.Handler.Drag"});OpenLayers.Handler.Feature=OpenLayers.Class(OpenLayers.Handler,{EVENTMAP:{'click':{'in':'click','out':'clickout'},'mousemove':{'in':'over','out':'out'},'dblclick':{'in':'dblclick','out':null},'mousedown':{'in':null,'out':null},'mouseup':{'in':null,'out':null}},feature:null,lastFeature:null,down:null,up:null,clickTolerance:4,geometryTypes:null,stopClick:true,stopDown:true,stopUp:false,initialize:function(control,layer,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,[control,callbacks,options]);this.layer=layer;},mousedown:function(evt){this.down=evt.xy;return this.handle(evt)?!this.stopDown:true;},mouseup:function(evt){this.up=evt.xy;return this.handle(evt)?!this.stopUp:true;},click:function(evt){return this.handle(evt)?!this.stopClick:true;},mousemove:function(evt){if(!this.callbacks['over']&&!this.callbacks['out']){return true;}
786 this.handle(evt);return true;},dblclick:function(evt){return!this.handle(evt);},geometryTypeMatches:function(feature){return this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)>-1;},handle:function(evt){if(this.feature&&!this.feature.layer){this.feature=null;}
787 var type=evt.type;var handled=false;var previouslyIn=!!(this.feature);var click=(type=="click"||type=="dblclick");this.feature=this.layer.getFeatureFromEvent(evt);if(this.feature&&!this.feature.layer){this.feature=null;}
788 if(this.lastFeature&&!this.lastFeature.layer){this.lastFeature=null;}
789 if(this.feature){var inNew=(this.feature!=this.lastFeature);if(this.geometryTypeMatches(this.feature)){if(previouslyIn&&inNew){if(this.lastFeature){this.triggerCallback(type,'out',[this.lastFeature]);}
790 this.triggerCallback(type,'in',[this.feature]);}else if(!previouslyIn||click){this.triggerCallback(type,'in',[this.feature]);}
791 this.lastFeature=this.feature;handled=true;}else{if(this.lastFeature&&(previouslyIn&&inNew||click)){this.triggerCallback(type,'out',[this.lastFeature]);}
792 this.feature=null;}}else{if(this.lastFeature&&(previouslyIn||click)){this.triggerCallback(type,'out',[this.lastFeature]);}}
793 return handled;},triggerCallback:function(type,mode,args){var key=this.EVENTMAP[type][mode];if(key){if(type=='click'&&this.up&&this.down){var dpx=Math.sqrt(Math.pow(this.up.x-this.down.x,2)+
794 Math.pow(this.up.y-this.down.y,2));if(dpx<=this.clickTolerance){this.callback(key,args);}}else{this.callback(key,args);}}},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.moveLayerToTop();this.map.events.on({"removelayer":this.handleMapEvents,"changelayer":this.handleMapEvents,scope:this});activated=true;}
795 return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.feature=null;this.lastFeature=null;this.down=null;this.up=null;this.map.events.un({"removelayer":this.handleMapEvents,"changelayer":this.handleMapEvents,scope:this});deactivated=true;}
796 return deactivated;},handleMapEvents:function(evt){if(!evt.property||evt.property=="order"){this.moveLayerToTop();}},moveLayerToTop:function(){var index=Math.max(this.map.Z_INDEX_BASE['Feature']-1,this.layer.getZIndex())+1;this.layer.setZIndex(index);},moveLayerBack:function(){var index=this.layer.getZIndex()-1;if(index>=this.map.Z_INDEX_BASE['Feature']){this.layer.setZIndex(index);}else{this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer));}},CLASS_NAME:"OpenLayers.Handler.Feature"});OpenLayers.Handler.MouseWheel=OpenLayers.Class(OpenLayers.Handler,{wheelListener:null,mousePosition:null,interval:0,delta:0,cumulative:true,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);this.wheelListener=OpenLayers.Function.bindAsEventListener(this.onWheelEvent,this);},destroy:function(){OpenLayers.Handler.prototype.destroy.apply(this,arguments);this.wheelListener=null;},onWheelEvent:function(e){if(!this.map||!this.checkModifiers(e)){return;}
797 var overScrollableDiv=false;var overLayerDiv=false;var overMapDiv=false;var elem=OpenLayers.Event.element(e);while((elem!=null)&&!overMapDiv&&!overScrollableDiv){if(!overScrollableDiv){try{if(elem.currentStyle){overflow=elem.currentStyle["overflow"];}else{var style=document.defaultView.getComputedStyle(elem,null);var overflow=style.getPropertyValue("overflow");}
798 overScrollableDiv=(overflow&&(overflow=="auto")||(overflow=="scroll"));}catch(err){}}
799 if(!overLayerDiv){for(var i=0,len=this.map.layers.length;i<len;i++){if(elem==this.map.layers[i].div||elem==this.map.layers[i].pane){overLayerDiv=true;break;}}}
800 overMapDiv=(elem==this.map.div);elem=elem.parentNode;}
801 if(!overScrollableDiv&&overMapDiv){if(overLayerDiv){var delta=0;if(!e){e=window.event;}
802 if(e.wheelDelta){delta=e.wheelDelta/120;if(window.opera&&window.opera.version()<9.2){delta=-delta;}}else if(e.detail){delta=-e.detail/3;}
803 this.delta=this.delta+delta;if(this.interval){window.clearTimeout(this._timeoutId);this._timeoutId=window.setTimeout(OpenLayers.Function.bind(function(){this.wheelZoom(e);},this),this.interval);}else{this.wheelZoom(e);}}
804 OpenLayers.Event.stop(e);}},wheelZoom:function(e){var delta=this.delta;this.delta=0;if(delta){if(this.mousePosition){e.xy=this.mousePosition;}
805 if(!e.xy){e.xy=this.map.getPixelFromLonLat(this.map.getCenter());}
806 if(delta<0){this.callback("down",[e,this.cumulative?delta:-1]);}else{this.callback("up",[e,this.cumulative?delta:1]);}}},mousemove:function(evt){this.mousePosition=evt.xy;},activate:function(evt){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){var wheelListener=this.wheelListener;OpenLayers.Event.observe(window,"DOMMouseScroll",wheelListener);OpenLayers.Event.observe(window,"mousewheel",wheelListener);OpenLayers.Event.observe(document,"mousewheel",wheelListener);return true;}else{return false;}},deactivate:function(evt){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){var wheelListener=this.wheelListener;OpenLayers.Event.stopObserving(window,"DOMMouseScroll",wheelListener);OpenLayers.Event.stopObserving(window,"mousewheel",wheelListener);OpenLayers.Event.stopObserving(document,"mousewheel",wheelListener);return true;}else{return false;}},CLASS_NAME:"OpenLayers.Handler.MouseWheel"});OpenLayers.Layer=OpenLayers.Class({id:null,name:null,div:null,opacity:null,alwaysInRange:null,EVENT_TYPES:["loadstart","loadend","loadcancel","visibilitychanged","move","moveend"],RESOLUTION_PROPERTIES:['scales','resolutions','maxScale','minScale','maxResolution','minResolution','numZoomLevels','maxZoomLevel'],events:null,map:null,isBaseLayer:false,alpha:false,displayInLayerSwitcher:true,visibility:true,attribution:null,inRange:false,imageSize:null,imageOffset:null,options:null,eventListeners:null,gutter:0,projection:null,units:null,scales:null,resolutions:null,maxExtent:null,minExtent:null,maxResolution:null,minResolution:null,numZoomLevels:null,minScale:null,maxScale:null,displayOutsideMaxExtent:false,wrapDateLine:false,transitionEffect:null,SUPPORTED_TRANSITIONS:['resize'],metadata:{},initialize:function(name,options){this.addOptions(options);this.name=name;if(this.id==null){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");this.div=OpenLayers.Util.createDiv(this.id);this.div.style.width="100%";this.div.style.height="100%";this.div.dir="ltr";this.events=new OpenLayers.Events(this,this.div,this.EVENT_TYPES);if(this.eventListeners instanceof Object){this.events.on(this.eventListeners);}}
807 if(this.wrapDateLine){this.displayOutsideMaxExtent=true;}},destroy:function(setNewBaseLayer){if(setNewBaseLayer==null){setNewBaseLayer=true;}
808 if(this.map!=null){this.map.removeLayer(this,setNewBaseLayer);}
809 this.projection=null;this.map=null;this.name=null;this.div=null;this.options=null;if(this.events){if(this.eventListeners){this.events.un(this.eventListeners);}
810 this.events.destroy();}
811 this.eventListeners=null;this.events=null;},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer(this.name,this.getOptions());}
812 OpenLayers.Util.applyDefaults(obj,this);obj.map=null;return obj;},getOptions:function(){var options={};for(var o in this.options){options[o]=this[o];}
813 return options;},setName:function(newName){if(newName!=this.name){this.name=newName;if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"name"});}}},addOptions:function(newOptions){if(this.options==null){this.options={};}
814 OpenLayers.Util.extend(this.options,newOptions);OpenLayers.Util.extend(this,newOptions);if(typeof this.projection=="string"){this.projection=new OpenLayers.Projection(this.projection);}
815 if(this.projection&&this.projection.getUnits()){this.units=this.projection.getUnits();}
816 if(this.map){var properties=this.RESOLUTION_PROPERTIES.concat(["projection","units","minExtent","maxExtent"]);for(var o in newOptions){if(newOptions.hasOwnProperty(o)&&OpenLayers.Util.indexOf(properties,o)>=0){this.initResolutions();break;}}}},onMapResize:function(){},redraw:function(){var redrawn=false;if(this.map){this.inRange=this.calculateInRange();var extent=this.getExtent();if(extent&&this.inRange&&this.visibility){var zoomChanged=true;this.moveTo(extent,zoomChanged,false);this.events.triggerEvent("moveend",{"zoomChanged":zoomChanged});redrawn=true;}}
817 return redrawn;},moveTo:function(bounds,zoomChanged,dragging){var display=this.visibility;if(!this.isBaseLayer){display=display&&this.inRange;}
818 this.display(display);},setMap:function(map){if(this.map==null){this.map=map;this.maxExtent=this.maxExtent||this.map.maxExtent;this.minExtent=this.minExtent||this.map.minExtent;this.projection=this.projection||this.map.projection;if(typeof this.projection=="string"){this.projection=new OpenLayers.Projection(this.projection);}
819 this.units=this.projection.getUnits()||this.units||this.map.units;this.initResolutions();if(!this.isBaseLayer){this.inRange=this.calculateInRange();var show=((this.visibility)&&(this.inRange));this.div.style.display=show?"":"none";}
820 this.setTileSize();}},afterAdd:function(){},removeMap:function(map){},getImageSize:function(bounds){return(this.imageSize||this.tileSize);},setTileSize:function(size){var tileSize=(size)?size:((this.tileSize)?this.tileSize:this.map.getTileSize());this.tileSize=tileSize;if(this.gutter){this.imageOffset=new OpenLayers.Pixel(-this.gutter,-this.gutter);this.imageSize=new OpenLayers.Size(tileSize.w+(2*this.gutter),tileSize.h+(2*this.gutter));}},getVisibility:function(){return this.visibility;},setVisibility:function(visibility){if(visibility!=this.visibility){this.visibility=visibility;this.display(visibility);this.redraw();if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"visibility"});}
821 this.events.triggerEvent("visibilitychanged");}},display:function(display){if(display!=(this.div.style.display!="none")){this.div.style.display=(display&&this.calculateInRange())?"block":"none";}},calculateInRange:function(){var inRange=false;if(this.alwaysInRange){inRange=true;}else{if(this.map){var resolution=this.map.getResolution();inRange=((resolution>=this.minResolution)&&(resolution<=this.maxResolution));}}
822 return inRange;},setIsBaseLayer:function(isBaseLayer){if(isBaseLayer!=this.isBaseLayer){this.isBaseLayer=isBaseLayer;if(this.map!=null){this.map.events.triggerEvent("changebaselayer",{layer:this});}}},initResolutions:function(){var i,len;var props={},alwaysInRange=true;for(i=0,len=this.RESOLUTION_PROPERTIES.length;i<len;i++){var p=this.RESOLUTION_PROPERTIES[i];props[p]=this.options[p];if(alwaysInRange&&this.options[p]){alwaysInRange=false;}}
823 if(this.alwaysInRange==null){this.alwaysInRange=alwaysInRange;}
824 if(props.resolutions==null){props.resolutions=this.resolutionsFromScales(props.scales);}
825 if(props.resolutions==null){props.resolutions=this.calculateResolutions(props);}
826 if(props.resolutions==null){for(i=0,len=this.RESOLUTION_PROPERTIES.length;i<len;i++){var p=this.RESOLUTION_PROPERTIES[i];props[p]=this.options[p]!=null?this.options[p]:this.map[p];}
827 if(props.resolutions==null){props.resolutions=this.resolutionsFromScales(props.scales);}
828 if(props.resolutions==null){props.resolutions=this.calculateResolutions(props);}}
829 var maxResolution;if(this.options.maxResolution&&this.options.maxResolution!=="auto"){maxResolution=this.options.maxResolution;}
830 if(this.options.minScale){maxResolution=OpenLayers.Util.getResolutionFromScale(this.options.minScale,this.units);}
831 var minResolution;if(this.options.minResolution&&this.options.minResolution!=="auto"){minResolution=this.options.minResolution;}
832 if(this.options.maxScale){minResolution=OpenLayers.Util.getResolutionFromScale(this.options.maxScale,this.units);}
833 if(props.resolutions){props.resolutions.sort(function(a,b){return(b-a);});if(!maxResolution){maxResolution=props.resolutions[0];}
834 if(!minResolution){var lastIdx=props.resolutions.length-1;minResolution=props.resolutions[lastIdx];}}
835 this.resolutions=props.resolutions;if(this.resolutions){len=this.resolutions.length;this.scales=new Array(len);for(i=0;i<len;i++){this.scales[i]=OpenLayers.Util.getScaleFromResolution(this.resolutions[i],this.units);}
836 this.numZoomLevels=len;}
837 this.minResolution=minResolution;if(minResolution){this.maxScale=OpenLayers.Util.getScaleFromResolution(minResolution,this.units);}
838 this.maxResolution=maxResolution;if(maxResolution){this.minScale=OpenLayers.Util.getScaleFromResolution(maxResolution,this.units);}},resolutionsFromScales:function(scales){if(scales==null){return;}
839 var resolutions,i,len;len=scales.length;resolutions=new Array(len);for(i=0;i<len;i++){resolutions[i]=OpenLayers.Util.getResolutionFromScale(scales[i],this.units);}
840 return resolutions;},calculateResolutions:function(props){var maxResolution=props.maxResolution;if(props.minScale!=null){maxResolution=OpenLayers.Util.getResolutionFromScale(props.minScale,this.units);}else if(maxResolution=="auto"&&this.maxExtent!=null){var viewSize=this.map.getSize();var wRes=this.maxExtent.getWidth()/viewSize.w;var hRes=this.maxExtent.getHeight()/viewSize.h;maxResolution=Math.max(wRes,hRes);}
841 var minResolution=props.minResolution;if(props.maxScale!=null){minResolution=OpenLayers.Util.getResolutionFromScale(props.maxScale,this.units);}else if(props.minResolution=="auto"&&this.minExtent!=null){var viewSize=this.map.getSize();var wRes=this.minExtent.getWidth()/viewSize.w;var hRes=this.minExtent.getHeight()/viewSize.h;minResolution=Math.max(wRes,hRes);}
842 var maxZoomLevel=props.maxZoomLevel;var numZoomLevels=props.numZoomLevels;if(typeof minResolution==="number"&&typeof maxResolution==="number"&&numZoomLevels===undefined){var ratio=maxResolution/minResolution;numZoomLevels=Math.floor(Math.log(ratio)/Math.log(2))+1;}else if(numZoomLevels===undefined&&maxZoomLevel!=null){numZoomLevels=maxZoomLevel+1;}
843 if(typeof numZoomLevels!=="number"||numZoomLevels<=0||(typeof maxResolution!=="number"&&typeof minResolution!=="number")){return;}
844 var resolutions=new Array(numZoomLevels);var base=2;if(typeof minResolution=="number"&&typeof maxResolution=="number"){base=Math.pow((maxResolution/minResolution),(1/(numZoomLevels-1)));}
845 var i;if(typeof maxResolution==="number"){for(i=0;i<numZoomLevels;i++){resolutions[i]=maxResolution/Math.pow(base,i);}}else{for(i=0;i<numZoomLevels;i++){resolutions[numZoomLevels-1-i]=minResolution*Math.pow(base,i);}}
846 return resolutions;},getResolution:function(){var zoom=this.map.getZoom();return this.getResolutionForZoom(zoom);},getExtent:function(){return this.map.calculateBounds();},getZoomForExtent:function(extent,closest){var viewSize=this.map.getSize();var idealResolution=Math.max(extent.getWidth()/viewSize.w,extent.getHeight()/viewSize.h);return this.getZoomForResolution(idealResolution,closest);},getDataExtent:function(){},getResolutionForZoom:function(zoom){zoom=Math.max(0,Math.min(zoom,this.resolutions.length-1));var resolution;if(this.map.fractionalZoom){var low=Math.floor(zoom);var high=Math.ceil(zoom);resolution=this.resolutions[low]-
847 ((zoom-low)*(this.resolutions[low]-this.resolutions[high]));}else{resolution=this.resolutions[Math.round(zoom)];}
848 return resolution;},getZoomForResolution:function(resolution,closest){var zoom;if(this.map.fractionalZoom){var lowZoom=0;var highZoom=this.resolutions.length-1;var highRes=this.resolutions[lowZoom];var lowRes=this.resolutions[highZoom];var res;for(var i=0,len=this.resolutions.length;i<len;++i){res=this.resolutions[i];if(res>=resolution){highRes=res;lowZoom=i;}
849 if(res<=resolution){lowRes=res;highZoom=i;break;}}
850 var dRes=highRes-lowRes;if(dRes>0){zoom=lowZoom+((highRes-resolution)/dRes);}else{zoom=lowZoom;}}else{var diff;var minDiff=Number.POSITIVE_INFINITY;for(var i=0,len=this.resolutions.length;i<len;i++){if(closest){diff=Math.abs(this.resolutions[i]-resolution);if(diff>minDiff){break;}
851 minDiff=diff;}else{if(this.resolutions[i]<resolution){break;}}}
852 zoom=Math.max(0,i-1);}
853 return zoom;},getLonLatFromViewPortPx:function(viewPortPx){var lonlat=null;if(viewPortPx!=null){var size=this.map.getSize();var center=this.map.getCenter();if(center){var res=this.map.getResolution();var delta_x=viewPortPx.x-(size.w/2);var delta_y=viewPortPx.y-(size.h/2);lonlat=new OpenLayers.LonLat(center.lon+delta_x*res,center.lat-delta_y*res);if(this.wrapDateLine){lonlat=lonlat.wrapDateLine(this.maxExtent);}}}
854 return lonlat;},getViewPortPxFromLonLat:function(lonlat){var px=null;if(lonlat!=null){var resolution=this.map.getResolution();var extent=this.map.getExtent();px=new OpenLayers.Pixel((1/resolution*(lonlat.lon-extent.left)),(1/resolution*(extent.top-lonlat.lat)));}
855 return px;},setOpacity:function(opacity){if(opacity!=this.opacity){this.opacity=opacity;for(var i=0,len=this.div.childNodes.length;i<len;++i){var element=this.div.childNodes[i].firstChild;OpenLayers.Util.modifyDOMElement(element,null,null,null,null,null,null,opacity);}
856 if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"opacity"});}}},getZIndex:function(){return this.div.style.zIndex;},setZIndex:function(zIndex){this.div.style.zIndex=zIndex;},adjustBounds:function(bounds){if(this.gutter){var mapGutter=this.gutter*this.map.getResolution();bounds=new OpenLayers.Bounds(bounds.left-mapGutter,bounds.bottom-mapGutter,bounds.right+mapGutter,bounds.top+mapGutter);}
857 if(this.wrapDateLine){var wrappingOptions={'rightTolerance':this.getResolution()};bounds=bounds.wrapDateLine(this.maxExtent,wrappingOptions);}
858 return bounds;},CLASS_NAME:"OpenLayers.Layer"});(function(){var oXMLHttpRequest=window.XMLHttpRequest;var bGecko=!!window.controllers,bIE=window.document.all&&!window.opera,bIE7=bIE&&window.navigator.userAgent.match(/MSIE ([\.0-9]+)/)&&RegExp.$1==7;function cXMLHttpRequest(){this._object=oXMLHttpRequest&&!bIE7?new oXMLHttpRequest:new window.ActiveXObject("Microsoft.XMLHTTP");this._listeners=[];};if(bGecko&&oXMLHttpRequest.wrapped)
859 cXMLHttpRequest.wrapped=oXMLHttpRequest.wrapped;cXMLHttpRequest.UNSENT=0;cXMLHttpRequest.OPENED=1;cXMLHttpRequest.HEADERS_RECEIVED=2;cXMLHttpRequest.LOADING=3;cXMLHttpRequest.DONE=4;cXMLHttpRequest.prototype.readyState=cXMLHttpRequest.UNSENT;cXMLHttpRequest.prototype.responseText='';cXMLHttpRequest.prototype.responseXML=null;cXMLHttpRequest.prototype.status=0;cXMLHttpRequest.prototype.statusText='';cXMLHttpRequest.prototype.onreadystatechange=null;cXMLHttpRequest.onreadystatechange=null;cXMLHttpRequest.onopen=null;cXMLHttpRequest.onsend=null;cXMLHttpRequest.onabort=null;cXMLHttpRequest.prototype.open=function(sMethod,sUrl,bAsync,sUser,sPassword){delete this._headers;if(arguments.length<3)
860 bAsync=true;this._async=bAsync;var oRequest=this,nState=this.readyState,fOnUnload;if(bIE&&bAsync){fOnUnload=function(){if(nState!=cXMLHttpRequest.DONE){fCleanTransport(oRequest);oRequest.abort();}};window.attachEvent("onunload",fOnUnload);}
861 if(cXMLHttpRequest.onopen)
862 cXMLHttpRequest.onopen.apply(this,arguments);if(arguments.length>4)
863 this._object.open(sMethod,sUrl,bAsync,sUser,sPassword);else
864 if(arguments.length>3)
865 this._object.open(sMethod,sUrl,bAsync,sUser);else
866 this._object.open(sMethod,sUrl,bAsync);if(!bGecko&&!bIE){this.readyState=cXMLHttpRequest.OPENED;fReadyStateChange(this);}
867 this._object.onreadystatechange=function(){if(bGecko&&!bAsync)
868 return;oRequest.readyState=oRequest._object.readyState;fSynchronizeValues(oRequest);if(oRequest._aborted){oRequest.readyState=cXMLHttpRequest.UNSENT;return;}
869 if(oRequest.readyState==cXMLHttpRequest.DONE){fCleanTransport(oRequest);if(bIE&&bAsync)
870 window.detachEvent("onunload",fOnUnload);}
871 if(nState!=oRequest.readyState)
872 fReadyStateChange(oRequest);nState=oRequest.readyState;}};cXMLHttpRequest.prototype.send=function(vData){if(cXMLHttpRequest.onsend)
873 cXMLHttpRequest.onsend.apply(this,arguments);if(vData&&vData.nodeType){vData=window.XMLSerializer?new window.XMLSerializer().serializeToString(vData):vData.xml;if(!this._headers["Content-Type"])
874 this._object.setRequestHeader("Content-Type","application/xml");}
875 this._object.send(vData);if(bGecko&&!this._async){this.readyState=cXMLHttpRequest.OPENED;fSynchronizeValues(this);while(this.readyState<cXMLHttpRequest.DONE){this.readyState++;fReadyStateChange(this);if(this._aborted)
876 return;}}};cXMLHttpRequest.prototype.abort=function(){if(cXMLHttpRequest.onabort)
877 cXMLHttpRequest.onabort.apply(this,arguments);if(this.readyState>cXMLHttpRequest.UNSENT)
878 this._aborted=true;this._object.abort();fCleanTransport(this);};cXMLHttpRequest.prototype.getAllResponseHeaders=function(){return this._object.getAllResponseHeaders();};cXMLHttpRequest.prototype.getResponseHeader=function(sName){return this._object.getResponseHeader(sName);};cXMLHttpRequest.prototype.setRequestHeader=function(sName,sValue){if(!this._headers)
879 this._headers={};this._headers[sName]=sValue;return this._object.setRequestHeader(sName,sValue);};cXMLHttpRequest.prototype.addEventListener=function(sName,fHandler,bUseCapture){for(var nIndex=0,oListener;oListener=this._listeners[nIndex];nIndex++)
880 if(oListener[0]==sName&&oListener[1]==fHandler&&oListener[2]==bUseCapture)
881 return;this._listeners.push([sName,fHandler,bUseCapture]);};cXMLHttpRequest.prototype.removeEventListener=function(sName,fHandler,bUseCapture){for(var nIndex=0,oListener;oListener=this._listeners[nIndex];nIndex++)
882 if(oListener[0]==sName&&oListener[1]==fHandler&&oListener[2]==bUseCapture)
883 break;if(oListener)
884 this._listeners.splice(nIndex,1);};cXMLHttpRequest.prototype.dispatchEvent=function(oEvent){var oEventPseudo={'type':oEvent.type,'target':this,'currentTarget':this,'eventPhase':2,'bubbles':oEvent.bubbles,'cancelable':oEvent.cancelable,'timeStamp':oEvent.timeStamp,'stopPropagation':function(){},'preventDefault':function(){},'initEvent':function(){}};if(oEventPseudo.type=="readystatechange"&&this.onreadystatechange)
885 (this.onreadystatechange.handleEvent||this.onreadystatechange).apply(this,[oEventPseudo]);for(var nIndex=0,oListener;oListener=this._listeners[nIndex];nIndex++)
886 if(oListener[0]==oEventPseudo.type&&!oListener[2])
887 (oListener[1].handleEvent||oListener[1]).apply(this,[oEventPseudo]);};cXMLHttpRequest.prototype.toString=function(){return'['+"object"+' '+"XMLHttpRequest"+']';};cXMLHttpRequest.toString=function(){return'['+"XMLHttpRequest"+']';};function fReadyStateChange(oRequest){if(cXMLHttpRequest.onreadystatechange)
888 cXMLHttpRequest.onreadystatechange.apply(oRequest);oRequest.dispatchEvent({'type':"readystatechange",'bubbles':false,'cancelable':false,'timeStamp':new Date+0});};function fGetDocument(oRequest){var oDocument=oRequest.responseXML,sResponse=oRequest.responseText;if(bIE&&sResponse&&oDocument&&!oDocument.documentElement&&oRequest.getResponseHeader("Content-Type").match(/[^\/]+\/[^\+]+\+xml/)){oDocument=new window.ActiveXObject("Microsoft.XMLDOM");oDocument.async=false;oDocument.validateOnParse=false;oDocument.loadXML(sResponse);}
889 if(oDocument)
890 if((bIE&&oDocument.parseError!=0)||!oDocument.documentElement||(oDocument.documentElement&&oDocument.documentElement.tagName=="parsererror"))
891 return null;return oDocument;};function fSynchronizeValues(oRequest){try{oRequest.responseText=oRequest._object.responseText;}catch(e){}
892 try{oRequest.responseXML=fGetDocument(oRequest._object);}catch(e){}
893 try{oRequest.status=oRequest._object.status;}catch(e){}
894 try{oRequest.statusText=oRequest._object.statusText;}catch(e){}};function fCleanTransport(oRequest){oRequest._object.onreadystatechange=new window.Function;};if(!window.Function.prototype.apply){window.Function.prototype.apply=function(oRequest,oArguments){if(!oArguments)
895 oArguments=[];oRequest.__func=this;oRequest.__func(oArguments[0],oArguments[1],oArguments[2],oArguments[3],oArguments[4]);delete oRequest.__func;};};OpenLayers.Request.XMLHttpRequest=cXMLHttpRequest;})();OpenLayers.Control.DragPan=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,panned:false,interval:25,documentDrag:false,draw:function(){this.handler=new OpenLayers.Handler.Drag(this,{"move":this.panMap,"done":this.panMapDone},{interval:this.interval,documentDrag:this.documentDrag});},panMap:function(xy){this.panned=true;this.map.pan(this.handler.last.x-xy.x,this.handler.last.y-xy.y,{dragging:this.handler.dragging,animate:false});},panMapDone:function(xy){if(this.panned){this.panMap(xy);this.panned=false;}},CLASS_NAME:"OpenLayers.Control.DragPan"});OpenLayers.State={UNKNOWN:'Unknown',INSERT:'Insert',UPDATE:'Update',DELETE:'Delete'};OpenLayers.Feature.Vector=OpenLayers.Class(OpenLayers.Feature,{fid:null,geometry:null,attributes:null,bounds:null,state:null,style:null,url:null,renderIntent:"default",initialize:function(geometry,attributes,style){OpenLayers.Feature.prototype.initialize.apply(this,[null,null,attributes]);this.lonlat=null;this.geometry=geometry?geometry:null;this.state=null;this.attributes={};if(attributes){this.attributes=OpenLayers.Util.extend(this.attributes,attributes);}
896 this.style=style?style:null;},destroy:function(){if(this.layer){this.layer.removeFeatures(this);this.layer=null;}
897 this.geometry=null;OpenLayers.Feature.prototype.destroy.apply(this,arguments);},clone:function(){return new OpenLayers.Feature.Vector(this.geometry?this.geometry.clone():null,this.attributes,this.style);},onScreen:function(boundsOnly){var onScreen=false;if(this.layer&&this.layer.map){var screenBounds=this.layer.map.getExtent();if(boundsOnly){var featureBounds=this.geometry.getBounds();onScreen=screenBounds.intersectsBounds(featureBounds);}else{var screenPoly=screenBounds.toGeometry();onScreen=screenPoly.intersects(this.geometry);}}
898 return onScreen;},getVisibility:function(){return!(this.style&&this.style.display=='none'||!this.layer||this.layer&&this.layer.styleMap&&this.layer.styleMap.createSymbolizer(this,this.renderIntent).display=='none'||this.layer&&!this.layer.getVisibility());},createMarker:function(){return null;},destroyMarker:function(){},createPopup:function(){return null;},atPoint:function(lonlat,toleranceLon,toleranceLat){var atPoint=false;if(this.geometry){atPoint=this.geometry.atPoint(lonlat,toleranceLon,toleranceLat);}
899 return atPoint;},destroyPopup:function(){},move:function(location){if(!this.layer||!this.geometry.move){return;}
900 var pixel;if(location.CLASS_NAME=="OpenLayers.LonLat"){pixel=this.layer.getViewPortPxFromLonLat(location);}else{pixel=location;}
901 var lastPixel=this.layer.getViewPortPxFromLonLat(this.geometry.getBounds().getCenterLonLat());var res=this.layer.map.getResolution();this.geometry.move(res*(pixel.x-lastPixel.x),res*(lastPixel.y-pixel.y));this.layer.drawFeature(this);return lastPixel;},toState:function(state){if(state==OpenLayers.State.UPDATE){switch(this.state){case OpenLayers.State.UNKNOWN:case OpenLayers.State.DELETE:this.state=state;break;case OpenLayers.State.UPDATE:case OpenLayers.State.INSERT:break;}}else if(state==OpenLayers.State.INSERT){switch(this.state){case OpenLayers.State.UNKNOWN:break;default:this.state=state;break;}}else if(state==OpenLayers.State.DELETE){switch(this.state){case OpenLayers.State.INSERT:break;case OpenLayers.State.DELETE:break;case OpenLayers.State.UNKNOWN:case OpenLayers.State.UPDATE:this.state=state;break;}}else if(state==OpenLayers.State.UNKNOWN){this.state=state;}},CLASS_NAME:"OpenLayers.Feature.Vector"});OpenLayers.Feature.Vector.style={'default':{fillColor:"#ee9900",fillOpacity:0.4,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"#ee9900",strokeOpacity:1,strokeWidth:1,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit"},'select':{fillColor:"blue",fillOpacity:0.4,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"blue",strokeOpacity:1,strokeWidth:2,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"pointer"},'temporary':{fillColor:"#66cccc",fillOpacity:0.2,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"#66cccc",strokeOpacity:1,strokeLinecap:"round",strokeWidth:2,strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit"},'delete':{display:"none"}};OpenLayers.Handler.Box=OpenLayers.Class(OpenLayers.Handler,{dragHandler:null,boxDivClassName:'olHandlerBoxZoomBox',boxCharacteristics:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);var callbacks={"down":this.startBox,"move":this.moveBox,"out":this.removeBox,"up":this.endBox};this.dragHandler=new OpenLayers.Handler.Drag(this,callbacks,{keyMask:this.keyMask});},destroy:function(){if(this.dragHandler){this.dragHandler.destroy();this.dragHandler=null;}
902 OpenLayers.Handler.prototype.destroy.apply(this,arguments);},setMap:function(map){OpenLayers.Handler.prototype.setMap.apply(this,arguments);if(this.dragHandler){this.dragHandler.setMap(map);}},startBox:function(xy){this.zoomBox=OpenLayers.Util.createDiv('zoomBox',this.dragHandler.start);this.zoomBox.className=this.boxDivClassName;this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.viewPortDiv.appendChild(this.zoomBox);OpenLayers.Element.addClass(this.map.viewPortDiv,"olDrawBox");},moveBox:function(xy){var startX=this.dragHandler.start.x;var startY=this.dragHandler.start.y;var deltaX=Math.abs(startX-xy.x);var deltaY=Math.abs(startY-xy.y);this.zoomBox.style.width=Math.max(1,deltaX)+"px";this.zoomBox.style.height=Math.max(1,deltaY)+"px";this.zoomBox.style.left=xy.x<startX?xy.x+"px":startX+"px";this.zoomBox.style.top=xy.y<startY?xy.y+"px":startY+"px";var box=this.getBoxCharacteristics();if(box.newBoxModel){if(xy.x>startX){this.zoomBox.style.width=Math.max(1,deltaX-box.xOffset)+"px";}
903 if(xy.y>startY){this.zoomBox.style.height=Math.max(1,deltaY-box.yOffset)+"px";}}},endBox:function(end){var result;if(Math.abs(this.dragHandler.start.x-end.x)>5||Math.abs(this.dragHandler.start.y-end.y)>5){var start=this.dragHandler.start;var top=Math.min(start.y,end.y);var bottom=Math.max(start.y,end.y);var left=Math.min(start.x,end.x);var right=Math.max(start.x,end.x);result=new OpenLayers.Bounds(left,bottom,right,top);}else{result=this.dragHandler.start.clone();}
904 this.removeBox();this.callback("done",[result]);},removeBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null;this.boxCharacteristics=null;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDrawBox");},activate:function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragHandler.activate();return true;}else{return false;}},deactivate:function(){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.dragHandler.deactivate();return true;}else{return false;}},getBoxCharacteristics:function(){if(!this.boxCharacteristics){var xOffset=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-right-width"))+1;var yOffset=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-bottom-width"))+1;var newBoxModel=OpenLayers.Util.getBrowserName()=="msie"?document.compatMode!="BackCompat":true;this.boxCharacteristics={xOffset:xOffset,yOffset:yOffset,newBoxModel:newBoxModel};}
905 return this.boxCharacteristics;},CLASS_NAME:"OpenLayers.Handler.Box"});OpenLayers.Handler.RegularPolygon=OpenLayers.Class(OpenLayers.Handler.Drag,{sides:4,radius:null,snapAngle:null,snapToggle:'shiftKey',layerOptions:null,persist:false,irregular:false,angle:null,fixedRadius:false,feature:null,layer:null,origin:null,initialize:function(control,callbacks,options){if(!(options&&options.layerOptions&&options.layerOptions.styleMap)){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style['default'],{});}
906 OpenLayers.Handler.prototype.initialize.apply(this,[control,callbacks,options]);this.options=(options)?options:{};},setOptions:function(newOptions){OpenLayers.Util.extend(this.options,newOptions);OpenLayers.Util.extend(this,newOptions);},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){var options=OpenLayers.Util.extend({displayInLayerSwitcher:false,calculateInRange:OpenLayers.Function.True},this.layerOptions);this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,options);this.map.addLayer(this.layer);activated=true;}
907 return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.Drag.prototype.deactivate.apply(this,arguments)){if(this.dragging){this.cancel();}
908 if(this.layer.map!=null){this.layer.destroy(false);if(this.feature){this.feature.destroy();}}
909 this.layer=null;this.feature=null;deactivated=true;}
910 return deactivated;},down:function(evt){this.fixedRadius=!!(this.radius);var maploc=this.map.getLonLatFromPixel(evt.xy);this.origin=new OpenLayers.Geometry.Point(maploc.lon,maploc.lat);if(!this.fixedRadius||this.irregular){this.radius=this.map.getResolution();}
911 if(this.persist){this.clear();}
912 this.feature=new OpenLayers.Feature.Vector();this.createGeometry();this.callback("create",[this.origin,this.feature]);this.layer.addFeatures([this.feature],{silent:true});this.layer.drawFeature(this.feature,this.style);},move:function(evt){var maploc=this.map.getLonLatFromPixel(evt.xy);var point=new OpenLayers.Geometry.Point(maploc.lon,maploc.lat);if(this.irregular){var ry=Math.sqrt(2)*Math.abs(point.y-this.origin.y)/2;this.radius=Math.max(this.map.getResolution()/2,ry);}else if(this.fixedRadius){this.origin=point;}else{this.calculateAngle(point,evt);this.radius=Math.max(this.map.getResolution()/2,point.distanceTo(this.origin));}
913 this.modifyGeometry();if(this.irregular){var dx=point.x-this.origin.x;var dy=point.y-this.origin.y;var ratio;if(dy==0){ratio=dx/(this.radius*Math.sqrt(2));}else{ratio=dx/dy;}
914 this.feature.geometry.resize(1,this.origin,ratio);this.feature.geometry.move(dx/2,dy/2);}
915 this.layer.drawFeature(this.feature,this.style);},up:function(evt){this.finalize();if(this.start==this.last){this.callback("done",[evt.xy]);}},out:function(evt){this.finalize();},createGeometry:function(){this.angle=Math.PI*((1/this.sides)-(1/2));if(this.snapAngle){this.angle+=this.snapAngle*(Math.PI/180);}
916 this.feature.geometry=OpenLayers.Geometry.Polygon.createRegularPolygon(this.origin,this.radius,this.sides,this.snapAngle);},modifyGeometry:function(){var angle,point;var ring=this.feature.geometry.components[0];if(ring.components.length!=(this.sides+1)){this.createGeometry();ring=this.feature.geometry.components[0];}
917 for(var i=0;i<this.sides;++i){point=ring.components[i];angle=this.angle+(i*2*Math.PI/this.sides);point.x=this.origin.x+(this.radius*Math.cos(angle));point.y=this.origin.y+(this.radius*Math.sin(angle));point.clearBounds();}},calculateAngle:function(point,evt){var alpha=Math.atan2(point.y-this.origin.y,point.x-this.origin.x);if(this.snapAngle&&(this.snapToggle&&!evt[this.snapToggle])){var snapAngleRad=(Math.PI/180)*this.snapAngle;this.angle=Math.round(alpha/snapAngleRad)*snapAngleRad;}else{this.angle=alpha;}},cancel:function(){this.callback("cancel",null);this.finalize();},finalize:function(){this.origin=null;this.radius=this.options.radius;},clear:function(){if(this.layer){this.layer.renderer.clear();this.layer.destroyFeatures();}},callback:function(name,args){if(this.callbacks[name]){this.callbacks[name].apply(this.control,[this.feature.geometry.clone()]);}
918 if(!this.persist&&(name=="done"||name=="cancel")){this.clear();}},CLASS_NAME:"OpenLayers.Handler.RegularPolygon"});OpenLayers.Layer.HTTPRequest=OpenLayers.Class(OpenLayers.Layer,{URL_HASH_FACTOR:(Math.sqrt(5)-1)/2,url:null,params:null,reproject:false,initialize:function(name,url,params,options){var newArguments=arguments;newArguments=[name,options];OpenLayers.Layer.prototype.initialize.apply(this,newArguments);this.url=url;this.params=OpenLayers.Util.extend({},params);},destroy:function(){this.url=null;this.params=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.HTTPRequest(this.name,this.url,this.params,this.getOptions());}
919 obj=OpenLayers.Layer.prototype.clone.apply(this,[obj]);return obj;},setUrl:function(newUrl){this.url=newUrl;},mergeNewParams:function(newParams){this.params=OpenLayers.Util.extend(this.params,newParams);var ret=this.redraw();if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"params"});}
920 return ret;},redraw:function(force){if(force){return this.mergeNewParams({"_olSalt":Math.random()});}else{return OpenLayers.Layer.prototype.redraw.apply(this,[]);}},selectUrl:function(paramString,urls){var product=1;for(var i=0,len=paramString.length;i<len;i++){product*=paramString.charCodeAt(i)*this.URL_HASH_FACTOR;product-=Math.floor(product);}
921 return urls[Math.floor(product*urls.length)];},getFullRequestString:function(newParams,altUrl){var url=altUrl||this.url;var allParams=OpenLayers.Util.extend({},this.params);allParams=OpenLayers.Util.extend(allParams,newParams);var paramsString=OpenLayers.Util.getParameterString(allParams);if(url instanceof Array){url=this.selectUrl(paramsString,url);}
922 var urlParams=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getParameters(url));for(var key in allParams){if(key.toUpperCase()in urlParams){delete allParams[key];}}
923 paramsString=OpenLayers.Util.getParameterString(allParams);return OpenLayers.Util.urlAppend(url,paramsString);},CLASS_NAME:"OpenLayers.Layer.HTTPRequest"});OpenLayers.Layer.Markers=OpenLayers.Class(OpenLayers.Layer,{isBaseLayer:false,markers:null,drawn:false,initialize:function(name,options){OpenLayers.Layer.prototype.initialize.apply(this,arguments);this.markers=[];},destroy:function(){this.clearMarkers();this.markers=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments);},setOpacity:function(opacity){if(opacity!=this.opacity){this.opacity=opacity;for(var i=0,len=this.markers.length;i<len;i++){this.markers[i].setOpacity(this.opacity);}}},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);if(zoomChanged||!this.drawn){for(var i=0,len=this.markers.length;i<len;i++){this.drawMarker(this.markers[i]);}
924 this.drawn=true;}},addMarker:function(marker){this.markers.push(marker);if(this.opacity!=null){marker.setOpacity(this.opacity);}
925 if(this.map&&this.map.getExtent()){marker.map=this.map;this.drawMarker(marker);}},removeMarker:function(marker){if(this.markers&&this.markers.length){OpenLayers.Util.removeItem(this.markers,marker);marker.erase();}},clearMarkers:function(){if(this.markers!=null){while(this.markers.length>0){this.removeMarker(this.markers[0]);}}},drawMarker:function(marker){var px=this.map.getLayerPxFromLonLat(marker.lonlat);if(px==null){marker.display(false);}else{if(!marker.isDrawn()){var markerImg=marker.draw(px);this.div.appendChild(markerImg);}else if(marker.icon){marker.icon.moveTo(px);}}},getDataExtent:function(){var maxExtent=null;if(this.markers&&(this.markers.length>0)){var maxExtent=new OpenLayers.Bounds();for(var i=0,len=this.markers.length;i<len;i++){var marker=this.markers[i];maxExtent.extend(marker.lonlat);}}
926 return maxExtent;},CLASS_NAME:"OpenLayers.Layer.Markers"});OpenLayers.Layer.SphericalMercator={getExtent:function(){var extent=null;if(this.sphericalMercator){extent=this.map.calculateBounds();}else{extent=OpenLayers.Layer.FixedZoomLevels.prototype.getExtent.apply(this);}
927 return extent;},getLonLatFromViewPortPx:function(viewPortPx){return OpenLayers.Layer.prototype.getLonLatFromViewPortPx.apply(this,arguments);},getViewPortPxFromLonLat:function(lonlat){return OpenLayers.Layer.prototype.getViewPortPxFromLonLat.apply(this,arguments);},initMercatorParameters:function(){this.RESOLUTIONS=[];var maxResolution=156543.0339;for(var zoom=0;zoom<=this.MAX_ZOOM_LEVEL;++zoom){this.RESOLUTIONS[zoom]=maxResolution/Math.pow(2,zoom);}
928 this.units="m";this.projection=this.projection||"EPSG:900913";},forwardMercator:function(lon,lat){var x=lon*20037508.34/180;var y=Math.log(Math.tan((90+lat)*Math.PI/360))/(Math.PI/180);y=y*20037508.34/180;return new OpenLayers.LonLat(x,y);},inverseMercator:function(x,y){var lon=(x/20037508.34)*180;var lat=(y/20037508.34)*180;lat=180/Math.PI*(2*Math.atan(Math.exp(lat*Math.PI/180))-Math.PI/2);return new OpenLayers.LonLat(lon,lat);},projectForward:function(point){var lonlat=OpenLayers.Layer.SphericalMercator.forwardMercator(point.x,point.y);point.x=lonlat.lon;point.y=lonlat.lat;return point;},projectInverse:function(point){var lonlat=OpenLayers.Layer.SphericalMercator.inverseMercator(point.x,point.y);point.x=lonlat.lon;point.y=lonlat.lat;return point;}};OpenLayers.Projection.addTransform("EPSG:4326","EPSG:900913",OpenLayers.Layer.SphericalMercator.projectForward);OpenLayers.Projection.addTransform("EPSG:900913","EPSG:4326",OpenLayers.Layer.SphericalMercator.projectInverse);OpenLayers.Control.DrawFeature=OpenLayers.Class(OpenLayers.Control,{layer:null,callbacks:null,EVENT_TYPES:["featureadded"],multi:false,featureAdded:function(){},handlerOptions:null,initialize:function(layer,handler,options){this.EVENT_TYPES=OpenLayers.Control.DrawFeature.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);OpenLayers.Control.prototype.initialize.apply(this,[options]);this.callbacks=OpenLayers.Util.extend({done:this.drawFeature,modify:function(vertex,feature){this.layer.events.triggerEvent("sketchmodified",{vertex:vertex,feature:feature});},create:function(vertex,feature){this.layer.events.triggerEvent("sketchstarted",{vertex:vertex,feature:feature});}},this.callbacks);this.layer=layer;this.handlerOptions=this.handlerOptions||{};if(!("multi"in this.handlerOptions)){this.handlerOptions.multi=this.multi;}
929 var sketchStyle=this.layer.styleMap&&this.layer.styleMap.styles.temporary;if(sketchStyle){this.handlerOptions.layerOptions=OpenLayers.Util.applyDefaults(this.handlerOptions.layerOptions,{styleMap:new OpenLayers.StyleMap({"default":sketchStyle})});}
930 this.handler=new handler(this,this.callbacks,this.handlerOptions);},drawFeature:function(geometry){var feature=new OpenLayers.Feature.Vector(geometry);var proceed=this.layer.events.triggerEvent("sketchcomplete",{feature:feature});if(proceed!==false){feature.state=OpenLayers.State.INSERT;this.layer.addFeatures([feature]);this.featureAdded(feature);this.events.triggerEvent("featureadded",{feature:feature});}},CLASS_NAME:"OpenLayers.Control.DrawFeature"});OpenLayers.Control.ZoomBox=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,out:false,alwaysZoom:false,draw:function(){this.handler=new OpenLayers.Handler.Box(this,{done:this.zoomBox},{keyMask:this.keyMask});},zoomBox:function(position){if(position instanceof OpenLayers.Bounds){var bounds;if(!this.out){var minXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.left,position.bottom));var maxXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.right,position.top));bounds=new OpenLayers.Bounds(minXY.lon,minXY.lat,maxXY.lon,maxXY.lat);}else{var pixWidth=Math.abs(position.right-position.left);var pixHeight=Math.abs(position.top-position.bottom);var zoomFactor=Math.min((this.map.size.h/pixHeight),(this.map.size.w/pixWidth));var extent=this.map.getExtent();var center=this.map.getLonLatFromPixel(position.getCenterPixel());var xmin=center.lon-(extent.getWidth()/2)*zoomFactor;var xmax=center.lon+(extent.getWidth()/2)*zoomFactor;var ymin=center.lat-(extent.getHeight()/2)*zoomFactor;var ymax=center.lat+(extent.getHeight()/2)*zoomFactor;bounds=new OpenLayers.Bounds(xmin,ymin,xmax,ymax);}
931 var lastZoom=this.map.getZoom();this.map.zoomToExtent(bounds);if(lastZoom==this.map.getZoom()&&this.alwaysZoom==true){this.map.zoomTo(lastZoom+(this.out?-1:1));}}else{if(!this.out){this.map.setCenter(this.map.getLonLatFromPixel(position),this.map.getZoom()+1);}else{this.map.setCenter(this.map.getLonLatFromPixel(position),this.map.getZoom()-1);}}},CLASS_NAME:"OpenLayers.Control.ZoomBox"});OpenLayers.Format.WKT=OpenLayers.Class(OpenLayers.Format,{initialize:function(options){this.regExes={'typeStr':/^\s*(\w+)\s*\(\s*(.*)\s*\)\s*$/,'spaces':/\s+/,'parenComma':/\)\s*,\s*\(/,'doubleParenComma':/\)\s*\)\s*,\s*\(\s*\(/,'trimParens':/^\s*\(?(.*?)\)?\s*$/};OpenLayers.Format.prototype.initialize.apply(this,[options]);},read:function(wkt){var features,type,str;var matches=this.regExes.typeStr.exec(wkt);if(matches){type=matches[1].toLowerCase();str=matches[2];if(this.parse[type]){features=this.parse[type].apply(this,[str]);}
932 if(this.internalProjection&&this.externalProjection){if(features&&features.CLASS_NAME=="OpenLayers.Feature.Vector"){features.geometry.transform(this.externalProjection,this.internalProjection);}else if(features&&type!="geometrycollection"&&typeof features=="object"){for(var i=0,len=features.length;i<len;i++){var component=features[i];component.geometry.transform(this.externalProjection,this.internalProjection);}}}}
933 return features;},write:function(features){var collection,geometry,type,data,isCollection;if(features.constructor==Array){collection=features;isCollection=true;}else{collection=[features];isCollection=false;}
934 var pieces=[];if(isCollection){pieces.push('GEOMETRYCOLLECTION(');}
935 for(var i=0,len=collection.length;i<len;++i){if(isCollection&&i>0){pieces.push(',');}
936 geometry=collection[i].geometry;type=geometry.CLASS_NAME.split('.')[2].toLowerCase();if(!this.extract[type]){return null;}
937 if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection);}
938 data=this.extract[type].apply(this,[geometry]);pieces.push(type.toUpperCase()+'('+data+')');}
939 if(isCollection){pieces.push(')');}
940 return pieces.join('');},extract:{'point':function(point){return point.x+' '+point.y;},'multipoint':function(multipoint){var array=[];for(var i=0,len=multipoint.components.length;i<len;++i){array.push('('+
941 this.extract.point.apply(this,[multipoint.components[i]])+')');}
942 return array.join(',');},'linestring':function(linestring){var array=[];for(var i=0,len=linestring.components.length;i<len;++i){array.push(this.extract.point.apply(this,[linestring.components[i]]));}
943 return array.join(',');},'multilinestring':function(multilinestring){var array=[];for(var i=0,len=multilinestring.components.length;i<len;++i){array.push('('+
944 this.extract.linestring.apply(this,[multilinestring.components[i]])+')');}
945 return array.join(',');},'polygon':function(polygon){var array=[];for(var i=0,len=polygon.components.length;i<len;++i){array.push('('+
946 this.extract.linestring.apply(this,[polygon.components[i]])+')');}
947 return array.join(',');},'multipolygon':function(multipolygon){var array=[];for(var i=0,len=multipolygon.components.length;i<len;++i){array.push('('+
948 this.extract.polygon.apply(this,[multipolygon.components[i]])+')');}
949 return array.join(',');}},parse:{'point':function(str){var coords=OpenLayers.String.trim(str).split(this.regExes.spaces);return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(coords[0],coords[1]));},'multipoint':function(str){var point;var points=OpenLayers.String.trim(str).split(this.regExes.parenComma);var components=[];for(var i=0,len=points.length;i<len;++i){point=points[i].replace(this.regExes.trimParens,'$1');components.push(this.parse.point.apply(this,[point]).geometry);}
950 return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiPoint(components));},'linestring':function(str){var points=OpenLayers.String.trim(str).split(',');var components=[];for(var i=0,len=points.length;i<len;++i){components.push(this.parse.point.apply(this,[points[i]]).geometry);}
951 return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString(components));},'multilinestring':function(str){var line;var lines=OpenLayers.String.trim(str).split(this.regExes.parenComma);var components=[];for(var i=0,len=lines.length;i<len;++i){line=lines[i].replace(this.regExes.trimParens,'$1');components.push(this.parse.linestring.apply(this,[line]).geometry);}
952 return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiLineString(components));},'polygon':function(str){var ring,linestring,linearring;var rings=OpenLayers.String.trim(str).split(this.regExes.parenComma);var components=[];for(var i=0,len=rings.length;i<len;++i){ring=rings[i].replace(this.regExes.trimParens,'$1');linestring=this.parse.linestring.apply(this,[ring]).geometry;linearring=new OpenLayers.Geometry.LinearRing(linestring.components);components.push(linearring);}
953 return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Polygon(components));},'multipolygon':function(str){var polygon;var polygons=OpenLayers.String.trim(str).split(this.regExes.doubleParenComma);var components=[];for(var i=0,len=polygons.length;i<len;++i){polygon=polygons[i].replace(this.regExes.trimParens,'$1');components.push(this.parse.polygon.apply(this,[polygon]).geometry);}
954 return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiPolygon(components));},'geometrycollection':function(str){str=str.replace(/,\s*([A-Za-z])/g,'|$1');var wktArray=OpenLayers.String.trim(str).split('|');var components=[];for(var i=0,len=wktArray.length;i<len;++i){components.push(OpenLayers.Format.WKT.prototype.read.apply(this,[wktArray[i]]));}
955 return components;}},CLASS_NAME:"OpenLayers.Format.WKT"});OpenLayers.Layer.Grid=OpenLayers.Class(OpenLayers.Layer.HTTPRequest,{tileSize:null,grid:null,singleTile:false,ratio:1.5,buffer:2,numLoadingTiles:0,initialize:function(name,url,params,options){OpenLayers.Layer.HTTPRequest.prototype.initialize.apply(this,arguments);this.events.addEventType("tileloaded");this.grid=[];},destroy:function(){this.clearGrid();this.grid=null;this.tileSize=null;OpenLayers.Layer.HTTPRequest.prototype.destroy.apply(this,arguments);},clearGrid:function(){if(this.grid){for(var iRow=0,len=this.grid.length;iRow<len;iRow++){var row=this.grid[iRow];for(var iCol=0,clen=row.length;iCol<clen;iCol++){var tile=row[iCol];this.removeTileMonitoringHooks(tile);tile.destroy();}}
956 this.grid=[];}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Grid(this.name,this.url,this.params,this.getOptions());}
957 obj=OpenLayers.Layer.HTTPRequest.prototype.clone.apply(this,[obj]);if(this.tileSize!=null){obj.tileSize=this.tileSize.clone();}
958 obj.grid=[];return obj;},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.HTTPRequest.prototype.moveTo.apply(this,arguments);bounds=bounds||this.map.getExtent();if(bounds!=null){var forceReTile=!this.grid.length||zoomChanged;var tilesBounds=this.getTilesBounds();if(this.singleTile){if(forceReTile||(!dragging&&!tilesBounds.containsBounds(bounds))){this.initSingleTile(bounds);}}else{if(forceReTile||!tilesBounds.containsBounds(bounds,true)){this.initGriddedTiles(bounds);}else{this.moveGriddedTiles(bounds);}}}},setTileSize:function(size){if(this.singleTile){size=this.map.getSize();size.h=parseInt(size.h*this.ratio);size.w=parseInt(size.w*this.ratio);}
959 OpenLayers.Layer.HTTPRequest.prototype.setTileSize.apply(this,[size]);},getGridBounds:function(){var msg="The getGridBounds() function is deprecated. It will be "+"removed in 3.0. Please use getTilesBounds() instead.";OpenLayers.Console.warn(msg);return this.getTilesBounds();},getTilesBounds:function(){var bounds=null;if(this.grid.length){var bottom=this.grid.length-1;var bottomLeftTile=this.grid[bottom][0];var right=this.grid[0].length-1;var topRightTile=this.grid[0][right];bounds=new OpenLayers.Bounds(bottomLeftTile.bounds.left,bottomLeftTile.bounds.bottom,topRightTile.bounds.right,topRightTile.bounds.top);}
960 return bounds;},initSingleTile:function(bounds){var center=bounds.getCenterLonLat();var tileWidth=bounds.getWidth()*this.ratio;var tileHeight=bounds.getHeight()*this.ratio;var tileBounds=new OpenLayers.Bounds(center.lon-(tileWidth/2),center.lat-(tileHeight/2),center.lon+(tileWidth/2),center.lat+(tileHeight/2));var ul=new OpenLayers.LonLat(tileBounds.left,tileBounds.top);var px=this.map.getLayerPxFromLonLat(ul);if(!this.grid.length){this.grid[0]=[];}
961 var tile=this.grid[0][0];if(!tile){tile=this.addTile(tileBounds,px);this.addTileMonitoringHooks(tile);tile.draw();this.grid[0][0]=tile;}else{tile.moveTo(tileBounds,px);}
962 this.removeExcessTiles(1,1);},calculateGridLayout:function(bounds,extent,resolution){var tilelon=resolution*this.tileSize.w;var tilelat=resolution*this.tileSize.h;var offsetlon=bounds.left-extent.left;var tilecol=Math.floor(offsetlon/tilelon)-this.buffer;var tilecolremain=offsetlon/tilelon-tilecol;var tileoffsetx=-tilecolremain*this.tileSize.w;var tileoffsetlon=extent.left+tilecol*tilelon;var offsetlat=bounds.top-(extent.bottom+tilelat);var tilerow=Math.ceil(offsetlat/tilelat)+this.buffer;var tilerowremain=tilerow-offsetlat/tilelat;var tileoffsety=-tilerowremain*this.tileSize.h;var tileoffsetlat=extent.bottom+tilerow*tilelat;return{tilelon:tilelon,tilelat:tilelat,tileoffsetlon:tileoffsetlon,tileoffsetlat:tileoffsetlat,tileoffsetx:tileoffsetx,tileoffsety:tileoffsety};},initGriddedTiles:function(bounds){var viewSize=this.map.getSize();var minRows=Math.ceil(viewSize.h/this.tileSize.h)+
963 Math.max(1,2*this.buffer);var minCols=Math.ceil(viewSize.w/this.tileSize.w)+
964 Math.max(1,2*this.buffer);var extent=this.getMaxExtent();var resolution=this.map.getResolution();var tileLayout=this.calculateGridLayout(bounds,extent,resolution);var tileoffsetx=Math.round(tileLayout.tileoffsetx);var tileoffsety=Math.round(tileLayout.tileoffsety);var tileoffsetlon=tileLayout.tileoffsetlon;var tileoffsetlat=tileLayout.tileoffsetlat;var tilelon=tileLayout.tilelon;var tilelat=tileLayout.tilelat;this.origin=new OpenLayers.Pixel(tileoffsetx,tileoffsety);var startX=tileoffsetx;var startLon=tileoffsetlon;var rowidx=0;var layerContainerDivLeft=parseInt(this.map.layerContainerDiv.style.left);var layerContainerDivTop=parseInt(this.map.layerContainerDiv.style.top);do{var row=this.grid[rowidx++];if(!row){row=[];this.grid.push(row);}
965 tileoffsetlon=startLon;tileoffsetx=startX;var colidx=0;do{var tileBounds=new OpenLayers.Bounds(tileoffsetlon,tileoffsetlat,tileoffsetlon+tilelon,tileoffsetlat+tilelat);var x=tileoffsetx;x-=layerContainerDivLeft;var y=tileoffsety;y-=layerContainerDivTop;var px=new OpenLayers.Pixel(x,y);var tile=row[colidx++];if(!tile){tile=this.addTile(tileBounds,px);this.addTileMonitoringHooks(tile);row.push(tile);}else{tile.moveTo(tileBounds,px,false);}
966 tileoffsetlon+=tilelon;tileoffsetx+=this.tileSize.w;}while((tileoffsetlon<=bounds.right+tilelon*this.buffer)||colidx<minCols);tileoffsetlat-=tilelat;tileoffsety+=this.tileSize.h;}while((tileoffsetlat>=bounds.bottom-tilelat*this.buffer)||rowidx<minRows);this.removeExcessTiles(rowidx,colidx);this.spiralTileLoad();},getMaxExtent:function(){return this.maxExtent;},spiralTileLoad:function(){var tileQueue=[];var directions=["right","down","left","up"];var iRow=0;var iCell=-1;var direction=OpenLayers.Util.indexOf(directions,"right");var directionsTried=0;while(directionsTried<directions.length){var testRow=iRow;var testCell=iCell;switch(directions[direction]){case"right":testCell++;break;case"down":testRow++;break;case"left":testCell--;break;case"up":testRow--;break;}
967 var tile=null;if((testRow<this.grid.length)&&(testRow>=0)&&(testCell<this.grid[0].length)&&(testCell>=0)){tile=this.grid[testRow][testCell];}
968 if((tile!=null)&&(!tile.queued)){tileQueue.unshift(tile);tile.queued=true;directionsTried=0;iRow=testRow;iCell=testCell;}else{direction=(direction+1)%4;directionsTried++;}}
969 for(var i=0,len=tileQueue.length;i<len;i++){var tile=tileQueue[i];tile.draw();tile.queued=false;}},addTile:function(bounds,position){},addTileMonitoringHooks:function(tile){tile.onLoadStart=function(){if(this.numLoadingTiles==0){this.events.triggerEvent("loadstart");}
970 this.numLoadingTiles++;};tile.events.register("loadstart",this,tile.onLoadStart);tile.onLoadEnd=function(){this.numLoadingTiles--;this.events.triggerEvent("tileloaded");if(this.numLoadingTiles==0){this.events.triggerEvent("loadend");}};tile.events.register("loadend",this,tile.onLoadEnd);tile.events.register("unload",this,tile.onLoadEnd);},removeTileMonitoringHooks:function(tile){tile.unload();tile.events.un({"loadstart":tile.onLoadStart,"loadend":tile.onLoadEnd,"unload":tile.onLoadEnd,scope:this});},moveGriddedTiles:function(bounds){var buffer=this.buffer||1;while(true){var tlLayer=this.grid[0][0].position;var tlViewPort=this.map.getViewPortPxFromLayerPx(tlLayer);if(tlViewPort.x>-this.tileSize.w*(buffer-1)){this.shiftColumn(true);}else if(tlViewPort.x<-this.tileSize.w*buffer){this.shiftColumn(false);}else if(tlViewPort.y>-this.tileSize.h*(buffer-1)){this.shiftRow(true);}else if(tlViewPort.y<-this.tileSize.h*buffer){this.shiftRow(false);}else{break;}};},shiftRow:function(prepend){var modelRowIndex=(prepend)?0:(this.grid.length-1);var grid=this.grid;var modelRow=grid[modelRowIndex];var resolution=this.map.getResolution();var deltaY=(prepend)?-this.tileSize.h:this.tileSize.h;var deltaLat=resolution*-deltaY;var row=(prepend)?grid.pop():grid.shift();for(var i=0,len=modelRow.length;i<len;i++){var modelTile=modelRow[i];var bounds=modelTile.bounds.clone();var position=modelTile.position.clone();bounds.bottom=bounds.bottom+deltaLat;bounds.top=bounds.top+deltaLat;position.y=position.y+deltaY;row[i].moveTo(bounds,position);}
971 if(prepend){grid.unshift(row);}else{grid.push(row);}},shiftColumn:function(prepend){var deltaX=(prepend)?-this.tileSize.w:this.tileSize.w;var resolution=this.map.getResolution();var deltaLon=resolution*deltaX;for(var i=0,len=this.grid.length;i<len;i++){var row=this.grid[i];var modelTileIndex=(prepend)?0:(row.length-1);var modelTile=row[modelTileIndex];var bounds=modelTile.bounds.clone();var position=modelTile.position.clone();bounds.left=bounds.left+deltaLon;bounds.right=bounds.right+deltaLon;position.x=position.x+deltaX;var tile=prepend?this.grid[i].pop():this.grid[i].shift();tile.moveTo(bounds,position);if(prepend){row.unshift(tile);}else{row.push(tile);}}},removeExcessTiles:function(rows,columns){while(this.grid.length>rows){var row=this.grid.pop();for(var i=0,l=row.length;i<l;i++){var tile=row[i];this.removeTileMonitoringHooks(tile);tile.destroy();}}
972 while(this.grid[0].length>columns){for(var i=0,l=this.grid.length;i<l;i++){var row=this.grid[i];var tile=row.pop();this.removeTileMonitoringHooks(tile);tile.destroy();}}},onMapResize:function(){if(this.singleTile){this.clearGrid();this.setTileSize();}},getTileBounds:function(viewPortPx){var maxExtent=this.maxExtent;var resolution=this.getResolution();var tileMapWidth=resolution*this.tileSize.w;var tileMapHeight=resolution*this.tileSize.h;var mapPoint=this.getLonLatFromViewPortPx(viewPortPx);var tileLeft=maxExtent.left+(tileMapWidth*Math.floor((mapPoint.lon-
973 maxExtent.left)/tileMapWidth));var tileBottom=maxExtent.bottom+(tileMapHeight*Math.floor((mapPoint.lat-
974 maxExtent.bottom)/tileMapHeight));return new OpenLayers.Bounds(tileLeft,tileBottom,tileLeft+tileMapWidth,tileBottom+tileMapHeight);},CLASS_NAME:"OpenLayers.Layer.Grid"});OpenLayers.Style=OpenLayers.Class({id:null,name:null,title:null,description:null,layerName:null,isDefault:false,rules:null,context:null,defaultStyle:null,defaultsPerSymbolizer:false,propertyStyles:null,initialize:function(style,options){OpenLayers.Util.extend(this,options);this.rules=[];if(options&&options.rules){this.addRules(options.rules);}
975 this.setDefaultStyle(style||OpenLayers.Feature.Vector.style["default"]);this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");},destroy:function(){for(var i=0,len=this.rules.length;i<len;i++){this.rules[i].destroy();this.rules[i]=null;}
976 this.rules=null;this.defaultStyle=null;},createSymbolizer:function(feature){var style=this.defaultsPerSymbolizer?{}:this.createLiterals(OpenLayers.Util.extend({},this.defaultStyle),feature);var rules=this.rules;var rule,context;var elseRules=[];var appliedRules=false;for(var i=0,len=rules.length;i<len;i++){rule=rules[i];var applies=rule.evaluate(feature);if(applies){if(rule instanceof OpenLayers.Rule&&rule.elseFilter){elseRules.push(rule);}else{appliedRules=true;this.applySymbolizer(rule,style,feature);}}}
977 if(appliedRules==false&&elseRules.length>0){appliedRules=true;for(var i=0,len=elseRules.length;i<len;i++){this.applySymbolizer(elseRules[i],style,feature);}}
978 if(rules.length>0&&appliedRules==false){style.display="none";}
979 return style;},applySymbolizer:function(rule,style,feature){var symbolizerPrefix=feature.geometry?this.getSymbolizerPrefix(feature.geometry):OpenLayers.Style.SYMBOLIZER_PREFIXES[0];var symbolizer=rule.symbolizer[symbolizerPrefix]||rule.symbolizer;if(this.defaultsPerSymbolizer===true){var defaults=this.defaultStyle;OpenLayers.Util.applyDefaults(symbolizer,{pointRadius:defaults.pointRadius});if(symbolizer.stroke===true||symbolizer.graphic===true){OpenLayers.Util.applyDefaults(symbolizer,{strokeWidth:defaults.strokeWidth,strokeColor:defaults.strokeColor,strokeOpacity:defaults.strokeOpacity,strokeDashstyle:defaults.strokeDashstyle,strokeLinecap:defaults.strokeLinecap});}
980 if(symbolizer.fill===true||symbolizer.graphic===true){OpenLayers.Util.applyDefaults(symbolizer,{fillColor:defaults.fillColor,fillOpacity:defaults.fillOpacity});}
981 if(symbolizer.graphic===true){OpenLayers.Util.applyDefaults(symbolizer,{pointRadius:this.defaultStyle.pointRadius,externalGraphic:this.defaultStyle.externalGraphic,graphicName:this.defaultStyle.graphicName,graphicOpacity:this.defaultStyle.graphicOpacity,graphicWidth:this.defaultStyle.graphicWidth,graphicHeight:this.defaultStyle.graphicHeight,graphicXOffset:this.defaultStyle.graphicXOffset,graphicYOffset:this.defaultStyle.graphicYOffset});}}
982 return this.createLiterals(OpenLayers.Util.extend(style,symbolizer),feature);},createLiterals:function(style,feature){var context=OpenLayers.Util.extend({},feature.attributes||feature.data);OpenLayers.Util.extend(context,this.context);for(var i in this.propertyStyles){style[i]=OpenLayers.Style.createLiteral(style[i],context,feature,i);}
983 return style;},findPropertyStyles:function(){var propertyStyles={};var style=this.defaultStyle;this.addPropertyStyles(propertyStyles,style);var rules=this.rules;var symbolizer,value;for(var i=0,len=rules.length;i<len;i++){symbolizer=rules[i].symbolizer;for(var key in symbolizer){value=symbolizer[key];if(typeof value=="object"){this.addPropertyStyles(propertyStyles,value);}else{this.addPropertyStyles(propertyStyles,symbolizer);break;}}}
984 return propertyStyles;},addPropertyStyles:function(propertyStyles,symbolizer){var property;for(var key in symbolizer){property=symbolizer[key];if(typeof property=="string"&&property.match(/\$\{\w+\}/)){propertyStyles[key]=true;}}
985 return propertyStyles;},addRules:function(rules){Array.prototype.push.apply(this.rules,rules);this.propertyStyles=this.findPropertyStyles();},setDefaultStyle:function(style){this.defaultStyle=style;this.propertyStyles=this.findPropertyStyles();},getSymbolizerPrefix:function(geometry){var prefixes=OpenLayers.Style.SYMBOLIZER_PREFIXES;for(var i=0,len=prefixes.length;i<len;i++){if(geometry.CLASS_NAME.indexOf(prefixes[i])!=-1){return prefixes[i];}}},clone:function(){var options=OpenLayers.Util.extend({},this);if(this.rules){options.rules=[];for(var i=0,len=this.rules.length;i<len;++i){options.rules.push(this.rules[i].clone());}}
986 options.context=this.context&&OpenLayers.Util.extend({},this.context);var defaultStyle=OpenLayers.Util.extend({},this.defaultStyle);return new OpenLayers.Style(defaultStyle,options);},CLASS_NAME:"OpenLayers.Style"});OpenLayers.Style.createLiteral=function(value,context,feature,property){if(typeof value=="string"&&value.indexOf("${")!=-1){value=OpenLayers.String.format(value,context,[feature,property]);value=(isNaN(value)||!value)?value:parseFloat(value);}
987 return value;};OpenLayers.Style.SYMBOLIZER_PREFIXES=['Point','Line','Polygon','Text','Raster'];OpenLayers.Control.Navigation=OpenLayers.Class(OpenLayers.Control,{dragPan:null,dragPanOptions:null,documentDrag:false,zoomBox:null,zoomBoxEnabled:true,zoomWheelEnabled:true,mouseWheelOptions:null,handleRightClicks:false,zoomBoxKeyMask:OpenLayers.Handler.MOD_SHIFT,autoActivate:true,initialize:function(options){this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){this.deactivate();if(this.dragPan){this.dragPan.destroy();}
988 this.dragPan=null;if(this.zoomBox){this.zoomBox.destroy();}
989 this.zoomBox=null;OpenLayers.Control.prototype.destroy.apply(this,arguments);},activate:function(){this.dragPan.activate();if(this.zoomWheelEnabled){this.handlers.wheel.activate();}
990 this.handlers.click.activate();if(this.zoomBoxEnabled){this.zoomBox.activate();}
991 return OpenLayers.Control.prototype.activate.apply(this,arguments);},deactivate:function(){this.zoomBox.deactivate();this.dragPan.deactivate();this.handlers.click.deactivate();this.handlers.wheel.deactivate();return OpenLayers.Control.prototype.deactivate.apply(this,arguments);},draw:function(){if(this.handleRightClicks){this.map.viewPortDiv.oncontextmenu=OpenLayers.Function.False;}
992 var clickCallbacks={'dblclick':this.defaultDblClick,'dblrightclick':this.defaultDblRightClick};var clickOptions={'double':true,'stopDouble':true};this.handlers.click=new OpenLayers.Handler.Click(this,clickCallbacks,clickOptions);this.dragPan=new OpenLayers.Control.DragPan(OpenLayers.Util.extend({map:this.map,documentDrag:this.documentDrag},this.dragPanOptions));this.zoomBox=new OpenLayers.Control.ZoomBox({map:this.map,keyMask:this.zoomBoxKeyMask});this.dragPan.draw();this.zoomBox.draw();this.handlers.wheel=new OpenLayers.Handler.MouseWheel(this,{"up":this.wheelUp,"down":this.wheelDown},this.mouseWheelOptions);},defaultDblClick:function(evt){var newCenter=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(newCenter,this.map.zoom+1);},defaultDblRightClick:function(evt){var newCenter=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(newCenter,this.map.zoom-1);},wheelChange:function(evt,deltaZ){var currentZoom=this.map.getZoom();var newZoom=this.map.getZoom()+Math.round(deltaZ);newZoom=Math.max(newZoom,0);newZoom=Math.min(newZoom,this.map.getNumZoomLevels());if(newZoom===currentZoom){return;}
993 var size=this.map.getSize();var deltaX=size.w/2-evt.xy.x;var deltaY=evt.xy.y-size.h/2;var newRes=this.map.baseLayer.getResolutionForZoom(newZoom);var zoomPoint=this.map.getLonLatFromPixel(evt.xy);var newCenter=new OpenLayers.LonLat(zoomPoint.lon+deltaX*newRes,zoomPoint.lat+deltaY*newRes);this.map.setCenter(newCenter,newZoom);},wheelUp:function(evt,delta){this.wheelChange(evt,delta||1);},wheelDown:function(evt,delta){this.wheelChange(evt,delta||-1);},disableZoomBox:function(){this.zoomBoxEnabled=false;this.zoomBox.deactivate();},enableZoomBox:function(){this.zoomBoxEnabled=true;if(this.active){this.zoomBox.activate();}},disableZoomWheel:function(){this.zoomWheelEnabled=false;this.handlers.wheel.deactivate();},enableZoomWheel:function(){this.zoomWheelEnabled=true;if(this.active){this.handlers.wheel.activate();}},CLASS_NAME:"OpenLayers.Control.Navigation"});OpenLayers.Geometry=OpenLayers.Class({id:null,parent:null,bounds:null,initialize:function(){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");},destroy:function(){this.id=null;this.bounds=null;},clone:function(){return new OpenLayers.Geometry();},setBounds:function(bounds){if(bounds){this.bounds=bounds.clone();}},clearBounds:function(){this.bounds=null;if(this.parent){this.parent.clearBounds();}},extendBounds:function(newBounds){var bounds=this.getBounds();if(!bounds){this.setBounds(newBounds);}else{this.bounds.extend(newBounds);}},getBounds:function(){if(this.bounds==null){this.calculateBounds();}
994 return this.bounds;},calculateBounds:function(){},distanceTo:function(geometry,options){},getVertices:function(nodes){},atPoint:function(lonlat,toleranceLon,toleranceLat){var atPoint=false;var bounds=this.getBounds();if((bounds!=null)&&(lonlat!=null)){var dX=(toleranceLon!=null)?toleranceLon:0;var dY=(toleranceLat!=null)?toleranceLat:0;var toleranceBounds=new OpenLayers.Bounds(this.bounds.left-dX,this.bounds.bottom-dY,this.bounds.right+dX,this.bounds.top+dY);atPoint=toleranceBounds.containsLonLat(lonlat);}
995 return atPoint;},getLength:function(){return 0.0;},getArea:function(){return 0.0;},getCentroid:function(){return null;},toString:function(){return OpenLayers.Format.WKT.prototype.write(new OpenLayers.Feature.Vector(this));},CLASS_NAME:"OpenLayers.Geometry"});OpenLayers.Geometry.fromWKT=function(wkt){var format=arguments.callee.format;if(!format){format=new OpenLayers.Format.WKT();arguments.callee.format=format;}
996 var geom;var result=format.read(wkt);if(result instanceof OpenLayers.Feature.Vector){geom=result.geometry;}else if(result instanceof Array){var len=result.length;var components=new Array(len);for(var i=0;i<len;++i){components[i]=result[i].geometry;}
997 geom=new OpenLayers.Geometry.Collection(components);}
998 return geom;};OpenLayers.Geometry.segmentsIntersect=function(seg1,seg2,options){var point=options&&options.point;var tolerance=options&&options.tolerance;var intersection=false;var x11_21=seg1.x1-seg2.x1;var y11_21=seg1.y1-seg2.y1;var x12_11=seg1.x2-seg1.x1;var y12_11=seg1.y2-seg1.y1;var y22_21=seg2.y2-seg2.y1;var x22_21=seg2.x2-seg2.x1;var d=(y22_21*x12_11)-(x22_21*y12_11);var n1=(x22_21*y11_21)-(y22_21*x11_21);var n2=(x12_11*y11_21)-(y12_11*x11_21);if(d==0){if(n1==0&&n2==0){intersection=true;}}else{var along1=n1/d;var along2=n2/d;if(along1>=0&&along1<=1&&along2>=0&&along2<=1){if(!point){intersection=true;}else{var x=seg1.x1+(along1*x12_11);var y=seg1.y1+(along1*y12_11);intersection=new OpenLayers.Geometry.Point(x,y);}}}
999 if(tolerance){var dist;if(intersection){if(point){var segs=[seg1,seg2];var seg,x,y;outer:for(var i=0;i<2;++i){seg=segs[i];for(var j=1;j<3;++j){x=seg["x"+j];y=seg["y"+j];dist=Math.sqrt(Math.pow(x-intersection.x,2)+
1000 Math.pow(y-intersection.y,2));if(dist<tolerance){intersection.x=x;intersection.y=y;break outer;}}}}}else{var segs=[seg1,seg2];var source,target,x,y,p,result;outer:for(var i=0;i<2;++i){source=segs[i];target=segs[(i+1)%2];for(var j=1;j<3;++j){p={x:source["x"+j],y:source["y"+j]};result=OpenLayers.Geometry.distanceToSegment(p,target);if(result.distance<tolerance){if(point){intersection=new OpenLayers.Geometry.Point(p.x,p.y);}else{intersection=true;}
1001 break outer;}}}}}
1002 return intersection;};OpenLayers.Geometry.distanceToSegment=function(point,segment){var x0=point.x;var y0=point.y;var x1=segment.x1;var y1=segment.y1;var x2=segment.x2;var y2=segment.y2;var dx=x2-x1;var dy=y2-y1;var along=((dx*(x0-x1))+(dy*(y0-y1)))/(Math.pow(dx,2)+Math.pow(dy,2));var x,y;if(along<=0.0){x=x1;y=y1;}else if(along>=1.0){x=x2;y=y2;}else{x=x1+along*dx;y=y1+along*dy;}
1003 return{distance:Math.sqrt(Math.pow(x-x0,2)+Math.pow(y-y0,2)),x:x,y:y};};OpenLayers.Layer.XYZ=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,sphericalMercator:false,zoomOffset:0,initialize:function(name,url,options){if(options&&options.sphericalMercator||this.sphericalMercator){options=OpenLayers.Util.extend({maxExtent:new OpenLayers.Bounds(-128*156543.0339,-128*156543.0339,128*156543.0339,128*156543.0339),maxResolution:156543.0339,numZoomLevels:19,units:"m",projection:"EPSG:900913"},options);}
1004 url=url||this.url;name=name||this.name;var newArguments=[name,url,{},options];OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.XYZ(this.name,this.url,this.getOptions());}
1005 obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj;},getURL:function(bounds){var res=this.map.getResolution();var x=Math.round((bounds.left-this.maxExtent.left)/(res*this.tileSize.w));var y=Math.round((this.maxExtent.top-bounds.top)/(res*this.tileSize.h));var z=this.map.getZoom()+this.zoomOffset;var limit=Math.pow(2,z);if(this.wrapDateLine)
1006 {x=((x%limit)+limit)%limit;}
1007 var url=this.url;var s=''+x+y+z;if(url instanceof Array)
1008 {url=this.selectUrl(s,url);}
1009 var path=OpenLayers.String.format(url,{'x':x,'y':y,'z':z});return path;},addTile:function(bounds,position){return new OpenLayers.Tile.Image(this,position,bounds,null,this.tileSize);},setMap:function(map){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments);if(!this.tileOrigin){this.tileOrigin=new OpenLayers.LonLat(this.maxExtent.left,this.maxExtent.bottom);}},CLASS_NAME:"OpenLayers.Layer.XYZ"});OpenLayers.Layer.OSM=OpenLayers.Class(OpenLayers.Layer.XYZ,{name:"OpenStreetMap",attribution:"Data CC-By-SA by <a href='http://openstreetmap.org/'>OpenStreetMap</a>",sphericalMercator:true,url:'http://tile.openstreetmap.org/${z}/${x}/${y}.png',clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.OSM(this.name,this.url,this.getOptions());}
1010 obj=OpenLayers.Layer.XYZ.prototype.clone.apply(this,[obj]);return obj;},CLASS_NAME:"OpenLayers.Layer.OSM"});OpenLayers.Rule=OpenLayers.Class({id:null,name:null,title:null,description:null,context:null,filter:null,elseFilter:false,symbolizer:null,symbolizers:null,minScaleDenominator:null,maxScaleDenominator:null,initialize:function(options){this.symbolizer={};OpenLayers.Util.extend(this,options);if(this.symbolizers){delete this.symbolizer;}
1011 this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");},destroy:function(){for(var i in this.symbolizer){this.symbolizer[i]=null;}
1012 this.symbolizer=null;delete this.symbolizers;},evaluate:function(feature){var context=this.getContext(feature);var applies=true;if(this.minScaleDenominator||this.maxScaleDenominator){var scale=feature.layer.map.getScale();}
1013 if(this.minScaleDenominator){applies=scale>=OpenLayers.Style.createLiteral(this.minScaleDenominator,context);}
1014 if(applies&&this.maxScaleDenominator){applies=scale<OpenLayers.Style.createLiteral(this.maxScaleDenominator,context);}
1015 if(applies&&this.filter){if(this.filter.CLASS_NAME=="OpenLayers.Filter.FeatureId"){applies=this.filter.evaluate(feature);}else{applies=this.filter.evaluate(context);}}
1016 return applies;},getContext:function(feature){var context=this.context;if(!context){context=feature.attributes||feature.data;}
1017 if(typeof this.context=="function"){context=this.context(feature);}
1018 return context;},clone:function(){var options=OpenLayers.Util.extend({},this);if(this.symbolizers){var len=this.symbolizers.length;options.symbolizers=new Array(len);for(var i=0;i<len;++i){options.symbolizers[i]=this.symbolizers[i].clone();}}else{options.symbolizer={};var value,type;for(var key in this.symbolizer){value=this.symbolizer[key];type=typeof value;if(type==="object"){options.symbolizer[key]=OpenLayers.Util.extend({},value);}else if(type==="string"){options.symbolizer[key]=value;}}}
1019 options.filter=this.filter&&this.filter.clone();options.context=this.context&&OpenLayers.Util.extend({},this.context);return new OpenLayers.Rule(options);},CLASS_NAME:"OpenLayers.Rule"});OpenLayers.StyleMap=OpenLayers.Class({styles:null,extendDefault:true,initialize:function(style,options){this.styles={"default":new OpenLayers.Style(OpenLayers.Feature.Vector.style["default"]),"select":new OpenLayers.Style(OpenLayers.Feature.Vector.style["select"]),"temporary":new OpenLayers.Style(OpenLayers.Feature.Vector.style["temporary"]),"delete":new OpenLayers.Style(OpenLayers.Feature.Vector.style["delete"])};if(style instanceof OpenLayers.Style){this.styles["default"]=style;this.styles["select"]=style;this.styles["temporary"]=style;this.styles["delete"]=style;}else if(typeof style=="object"){for(var key in style){if(style[key]instanceof OpenLayers.Style){this.styles[key]=style[key];}else if(typeof style[key]=="object"){this.styles[key]=new OpenLayers.Style(style[key]);}else{this.styles["default"]=new OpenLayers.Style(style);this.styles["select"]=new OpenLayers.Style(style);this.styles["temporary"]=new OpenLayers.Style(style);this.styles["delete"]=new OpenLayers.Style(style);break;}}}
1020 OpenLayers.Util.extend(this,options);},destroy:function(){for(var key in this.styles){this.styles[key].destroy();}
1021 this.styles=null;},createSymbolizer:function(feature,intent){if(!feature){feature=new OpenLayers.Feature.Vector();}
1022 if(!this.styles[intent]){intent="default";}
1023 feature.renderIntent=intent;var defaultSymbolizer={};if(this.extendDefault&&intent!="default"){defaultSymbolizer=this.styles["default"].createSymbolizer(feature);}
1024 return OpenLayers.Util.extend(defaultSymbolizer,this.styles[intent].createSymbolizer(feature));},addUniqueValueRules:function(renderIntent,property,symbolizers,context){var rules=[];for(var value in symbolizers){rules.push(new OpenLayers.Rule({symbolizer:symbolizers[value],context:context,filter:new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO,property:property,value:value})}));}
1025 this.styles[renderIntent].addRules(rules);},CLASS_NAME:"OpenLayers.StyleMap"});OpenLayers.Geometry.Collection=OpenLayers.Class(OpenLayers.Geometry,{components:null,componentTypes:null,initialize:function(components){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.components=[];if(components!=null){this.addComponents(components);}},destroy:function(){this.components.length=0;this.components=null;OpenLayers.Geometry.prototype.destroy.apply(this,arguments);},clone:function(){var geometry=eval("new "+this.CLASS_NAME+"()");for(var i=0,len=this.components.length;i<len;i++){geometry.addComponent(this.components[i].clone());}
1026 OpenLayers.Util.applyDefaults(geometry,this);return geometry;},getComponentsString:function(){var strings=[];for(var i=0,len=this.components.length;i<len;i++){strings.push(this.components[i].toShortString());}
1027 return strings.join(",");},calculateBounds:function(){this.bounds=null;if(this.components&&this.components.length>0){this.setBounds(this.components[0].getBounds());for(var i=1,len=this.components.length;i<len;i++){this.extendBounds(this.components[i].getBounds());}}},addComponents:function(components){if(!(components instanceof Array)){components=[components];}
1028 for(var i=0,len=components.length;i<len;i++){this.addComponent(components[i]);}},addComponent:function(component,index){var added=false;if(component){if(this.componentTypes==null||(OpenLayers.Util.indexOf(this.componentTypes,component.CLASS_NAME)>-1)){if(index!=null&&(index<this.components.length)){var components1=this.components.slice(0,index);var components2=this.components.slice(index,this.components.length);components1.push(component);this.components=components1.concat(components2);}else{this.components.push(component);}
1029 component.parent=this;this.clearBounds();added=true;}}
1030 return added;},removeComponents:function(components){if(!(components instanceof Array)){components=[components];}
1031 for(var i=components.length-1;i>=0;--i){this.removeComponent(components[i]);}},removeComponent:function(component){OpenLayers.Util.removeItem(this.components,component);this.clearBounds();},getLength:function(){var length=0.0;for(var i=0,len=this.components.length;i<len;i++){length+=this.components[i].getLength();}
1032 return length;},getArea:function(){var area=0.0;for(var i=0,len=this.components.length;i<len;i++){area+=this.components[i].getArea();}
1033 return area;},getGeodesicArea:function(projection){var area=0.0;for(var i=0,len=this.components.length;i<len;i++){area+=this.components[i].getGeodesicArea(projection);}
1034 return area;},getCentroid:function(weighted){if(!weighted){return this.components.length&&this.components[0].getCentroid();}
1035 var len=this.components.length;if(!len){return false;}
1036 var areas=[];var centroids=[];var areaSum=0;var minArea=Number.MAX_VALUE;var component;for(var i=0;i<len;++i){component=this.components[i];var area=component.getArea();var centroid=component.getCentroid(true);if(isNaN(area)||isNaN(centroid.x)||isNaN(centroid.y)){continue;}
1037 areas.push(area);areaSum+=area;minArea=(area<minArea&&area>0)?area:minArea;centroids.push(centroid);}
1038 len=areas.length;if(areaSum===0){for(var i=0;i<len;++i){areas[i]=1;}
1039 areaSum=areas.length;}else{for(var i=0;i<len;++i){areas[i]/=minArea;}
1040 areaSum/=minArea;}
1041 var xSum=0,ySum=0,centroid,area;for(var i=0;i<len;++i){centroid=centroids[i];area=areas[i];xSum+=centroid.x*area;ySum+=centroid.y*area;}
1042 return new OpenLayers.Geometry.Point(xSum/areaSum,ySum/areaSum);},getGeodesicLength:function(projection){var length=0.0;for(var i=0,len=this.components.length;i<len;i++){length+=this.components[i].getGeodesicLength(projection);}
1043 return length;},move:function(x,y){for(var i=0,len=this.components.length;i<len;i++){this.components[i].move(x,y);}},rotate:function(angle,origin){for(var i=0,len=this.components.length;i<len;++i){this.components[i].rotate(angle,origin);}},resize:function(scale,origin,ratio){for(var i=0;i<this.components.length;++i){this.components[i].resize(scale,origin,ratio);}
1044 return this;},distanceTo:function(geometry,options){var edge=!(options&&options.edge===false);var details=edge&&options&&options.details;var result,best,distance;var min=Number.POSITIVE_INFINITY;for(var i=0,len=this.components.length;i<len;++i){result=this.components[i].distanceTo(geometry,options);distance=details?result.distance:result;if(distance<min){min=distance;best=result;if(min==0){break;}}}
1045 return best;},equals:function(geometry){var equivalent=true;if(!geometry||!geometry.CLASS_NAME||(this.CLASS_NAME!=geometry.CLASS_NAME)){equivalent=false;}else if(!(geometry.components instanceof Array)||(geometry.components.length!=this.components.length)){equivalent=false;}else{for(var i=0,len=this.components.length;i<len;++i){if(!this.components[i].equals(geometry.components[i])){equivalent=false;break;}}}
1046 return equivalent;},transform:function(source,dest){if(source&&dest){for(var i=0,len=this.components.length;i<len;i++){var component=this.components[i];component.transform(source,dest);}
1047 this.bounds=null;}
1048 return this;},intersects:function(geometry){var intersect=false;for(var i=0,len=this.components.length;i<len;++i){intersect=geometry.intersects(this.components[i]);if(intersect){break;}}
1049 return intersect;},getVertices:function(nodes){var vertices=[];for(var i=0,len=this.components.length;i<len;++i){Array.prototype.push.apply(vertices,this.components[i].getVertices(nodes));}
1050 return vertices;},CLASS_NAME:"OpenLayers.Geometry.Collection"});OpenLayers.Geometry.Point=OpenLayers.Class(OpenLayers.Geometry,{x:null,y:null,initialize:function(x,y){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.x=parseFloat(x);this.y=parseFloat(y);},clone:function(obj){if(obj==null){obj=new OpenLayers.Geometry.Point(this.x,this.y);}
1051 OpenLayers.Util.applyDefaults(obj,this);return obj;},calculateBounds:function(){this.bounds=new OpenLayers.Bounds(this.x,this.y,this.x,this.y);},distanceTo:function(geometry,options){var edge=!(options&&options.edge===false);var details=edge&&options&&options.details;var distance,x0,y0,x1,y1,result;if(geometry instanceof OpenLayers.Geometry.Point){x0=this.x;y0=this.y;x1=geometry.x;y1=geometry.y;distance=Math.sqrt(Math.pow(x0-x1,2)+Math.pow(y0-y1,2));result=!details?distance:{x0:x0,y0:y0,x1:x1,y1:y1,distance:distance};}else{result=geometry.distanceTo(this,options);if(details){result={x0:result.x1,y0:result.y1,x1:result.x0,y1:result.y0,distance:result.distance};}}
1052 return result;},equals:function(geom){var equals=false;if(geom!=null){equals=((this.x==geom.x&&this.y==geom.y)||(isNaN(this.x)&&isNaN(this.y)&&isNaN(geom.x)&&isNaN(geom.y)));}
1053 return equals;},toShortString:function(){return(this.x+", "+this.y);},move:function(x,y){this.x=this.x+x;this.y=this.y+y;this.clearBounds();},rotate:function(angle,origin){angle*=Math.PI/180;var radius=this.distanceTo(origin);var theta=angle+Math.atan2(this.y-origin.y,this.x-origin.x);this.x=origin.x+(radius*Math.cos(theta));this.y=origin.y+(radius*Math.sin(theta));this.clearBounds();},getCentroid:function(){return new OpenLayers.Geometry.Point(this.x,this.y);},resize:function(scale,origin,ratio){ratio=(ratio==undefined)?1:ratio;this.x=origin.x+(scale*ratio*(this.x-origin.x));this.y=origin.y+(scale*(this.y-origin.y));this.clearBounds();return this;},intersects:function(geometry){var intersect=false;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.equals(geometry);}else{intersect=geometry.intersects(this);}
1054 return intersect;},transform:function(source,dest){if((source&&dest)){OpenLayers.Projection.transform(this,source,dest);this.bounds=null;}
1055 return this;},getVertices:function(nodes){return[this];},CLASS_NAME:"OpenLayers.Geometry.Point"});OpenLayers.Layer.Vector=OpenLayers.Class(OpenLayers.Layer,{EVENT_TYPES:["beforefeatureadded","beforefeaturesadded","featureadded","featuresadded","beforefeatureremoved","beforefeaturesremoved","featureremoved","featuresremoved","beforefeatureselected","featureselected","featureunselected","beforefeaturemodified","featuremodified","afterfeaturemodified","vertexmodified","sketchstarted","sketchmodified","sketchcomplete","refresh"],isBaseLayer:false,isFixed:false,isVector:true,features:null,filter:null,selectedFeatures:null,unrenderedFeatures:null,reportError:true,style:null,styleMap:null,strategies:null,protocol:null,renderers:['SVG','VML','Canvas'],renderer:null,rendererOptions:null,geometryType:null,drawn:false,initialize:function(name,options){this.EVENT_TYPES=OpenLayers.Layer.Vector.prototype.EVENT_TYPES.concat(OpenLayers.Layer.prototype.EVENT_TYPES);OpenLayers.Layer.prototype.initialize.apply(this,arguments);if(!this.renderer||!this.renderer.supported()){this.assignRenderer();}
1056 if(!this.renderer||!this.renderer.supported()){this.renderer=null;this.displayError();}
1057 if(!this.styleMap){this.styleMap=new OpenLayers.StyleMap();}
1058 this.features=[];this.selectedFeatures=[];this.unrenderedFeatures={};if(this.strategies){for(var i=0,len=this.strategies.length;i<len;i++){this.strategies[i].setLayer(this);}}},destroy:function(){if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoDestroy){strategy.destroy();}}
1059 this.strategies=null;}
1060 if(this.protocol){if(this.protocol.autoDestroy){this.protocol.destroy();}
1061 this.protocol=null;}
1062 this.destroyFeatures();this.features=null;this.selectedFeatures=null;this.unrenderedFeatures=null;if(this.renderer){this.renderer.destroy();}
1063 this.renderer=null;this.geometryType=null;this.drawn=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Vector(this.name,this.getOptions());}
1064 obj=OpenLayers.Layer.prototype.clone.apply(this,[obj]);var features=this.features;var len=features.length;var clonedFeatures=new Array(len);for(var i=0;i<len;++i){clonedFeatures[i]=features[i].clone();}
1065 obj.features=clonedFeatures;return obj;},refresh:function(obj){if(this.calculateInRange()&&this.visibility){this.events.triggerEvent("refresh",obj);}},assignRenderer:function(){for(var i=0,len=this.renderers.length;i<len;i++){var rendererClass=this.renderers[i];var renderer=(typeof rendererClass=="function")?rendererClass:OpenLayers.Renderer[rendererClass];if(renderer&&renderer.prototype.supported()){this.renderer=new renderer(this.div,this.rendererOptions);break;}}},displayError:function(){if(this.reportError){OpenLayers.Console.userError(OpenLayers.i18n("browserNotSupported",{'renderers':this.renderers.join("\n")}));}},setMap:function(map){OpenLayers.Layer.prototype.setMap.apply(this,arguments);if(!this.renderer){this.map.removeLayer(this);}else{this.renderer.map=this.map;this.renderer.setSize(this.map.getSize());}},afterAdd:function(){if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoActivate){strategy.activate();}}}},removeMap:function(map){this.drawn=false;if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoActivate){strategy.deactivate();}}}},onMapResize:function(){OpenLayers.Layer.prototype.onMapResize.apply(this,arguments);this.renderer.setSize(this.map.getSize());},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);var coordSysUnchanged=true;if(!dragging){this.renderer.root.style.visibility="hidden";this.div.style.left=-parseInt(this.map.layerContainerDiv.style.left)+"px";this.div.style.top=-parseInt(this.map.layerContainerDiv.style.top)+"px";var extent=this.map.getExtent();coordSysUnchanged=this.renderer.setExtent(extent,zoomChanged);this.renderer.root.style.visibility="visible";if(navigator.userAgent.toLowerCase().indexOf("gecko")!=-1){this.div.scrollLeft=this.div.scrollLeft;}
1066 if(!zoomChanged&&coordSysUnchanged){for(var i in this.unrenderedFeatures){var feature=this.unrenderedFeatures[i];this.drawFeature(feature);}}}
1067 if(!this.drawn||zoomChanged||!coordSysUnchanged){this.drawn=true;var feature;for(var i=0,len=this.features.length;i<len;i++){this.renderer.locked=(i!==(len-1));feature=this.features[i];this.drawFeature(feature);}}},display:function(display){OpenLayers.Layer.prototype.display.apply(this,arguments);var currentDisplay=this.div.style.display;if(currentDisplay!=this.renderer.root.style.display){this.renderer.root.style.display=currentDisplay;}},addFeatures:function(features,options){if(!(features instanceof Array)){features=[features];}
1068 var notify=!options||!options.silent;if(notify){var event={features:features};var ret=this.events.triggerEvent("beforefeaturesadded",event);if(ret===false){return;}
1069 features=event.features;}
1070 var featuresAdded=[];for(var i=0,len=features.length;i<len;i++){if(i!=(features.length-1)){this.renderer.locked=true;}else{this.renderer.locked=false;}
1071 var feature=features[i];if(this.geometryType&&!(feature.geometry instanceof this.geometryType)){var throwStr=OpenLayers.i18n('componentShouldBe',{'geomType':this.geometryType.prototype.CLASS_NAME});throw throwStr;}
1072 feature.layer=this;if(!feature.style&&this.style){feature.style=OpenLayers.Util.extend({},this.style);}
1073 if(notify){if(this.events.triggerEvent("beforefeatureadded",{feature:feature})===false){continue;};this.preFeatureInsert(feature);}
1074 featuresAdded.push(feature);this.features.push(feature);this.drawFeature(feature);if(notify){this.events.triggerEvent("featureadded",{feature:feature});this.onFeatureInsert(feature);}}
1075 if(notify){this.events.triggerEvent("featuresadded",{features:featuresAdded});}},removeFeatures:function(features,options){if(!features||features.length===0){return;}
1076 if(features===this.features){return this.removeAllFeatures(options);}
1077 if(!(features instanceof Array)){features=[features];}
1078 if(features===this.selectedFeatures){features=features.slice();}
1079 var notify=!options||!options.silent;if(notify){this.events.triggerEvent("beforefeaturesremoved",{features:features});}
1080 for(var i=features.length-1;i>=0;i--){if(i!=0&&features[i-1].geometry){this.renderer.locked=true;}else{this.renderer.locked=false;}
1081 var feature=features[i];delete this.unrenderedFeatures[feature.id];if(notify){this.events.triggerEvent("beforefeatureremoved",{feature:feature});}
1082 this.features=OpenLayers.Util.removeItem(this.features,feature);feature.layer=null;if(feature.geometry){this.renderer.eraseFeatures(feature);}
1083 if(OpenLayers.Util.indexOf(this.selectedFeatures,feature)!=-1){OpenLayers.Util.removeItem(this.selectedFeatures,feature);}
1084 if(notify){this.events.triggerEvent("featureremoved",{feature:feature});}}
1085 if(notify){this.events.triggerEvent("featuresremoved",{features:features});}},removeAllFeatures:function(options){var notify=!options||!options.silent;var features=this.features;if(notify){this.events.triggerEvent("beforefeaturesremoved",{features:features});}
1086 var feature;for(var i=features.length-1;i>=0;i--){feature=features[i];if(notify){this.events.triggerEvent("beforefeatureremoved",{feature:feature});}
1087 feature.layer=null;if(notify){this.events.triggerEvent("featureremoved",{feature:feature});}}
1088 this.renderer.clear();this.features=[];this.unrenderedFeatures={};this.selectedFeatures=[];if(notify){this.events.triggerEvent("featuresremoved",{features:features});}},destroyFeatures:function(features,options){var all=(features==undefined);if(all){features=this.features;}
1089 if(features){this.removeFeatures(features,options);for(var i=features.length-1;i>=0;i--){features[i].destroy();}}},drawFeature:function(feature,style){if(!this.drawn){return}
1090 if(typeof style!="object"){if(!style&&feature.state===OpenLayers.State.DELETE){style="delete";}
1091 var renderIntent=style||feature.renderIntent;style=feature.style||this.style;if(!style){style=this.styleMap.createSymbolizer(feature,renderIntent);}}
1092 if(!this.renderer.drawFeature(feature,style)){this.unrenderedFeatures[feature.id]=feature;}else{delete this.unrenderedFeatures[feature.id];};},eraseFeatures:function(features){this.renderer.eraseFeatures(features);},getFeatureFromEvent:function(evt){if(!this.renderer){OpenLayers.Console.error(OpenLayers.i18n("getFeatureError"));return null;}
1093 var featureId=this.renderer.getFeatureIdFromEvent(evt);return this.getFeatureById(featureId);},getFeatureBy:function(property,value){var feature=null;for(var i=0,len=this.features.length;i<len;++i){if(this.features[i][property]==value){feature=this.features[i];break;}}
1094 return feature;},getFeatureById:function(featureId){return this.getFeatureBy('id',featureId);},getFeatureByFid:function(featureFid){return this.getFeatureBy('fid',featureFid);},onFeatureInsert:function(feature){},preFeatureInsert:function(feature){},getDataExtent:function(){var maxExtent=null;var features=this.features;if(features&&(features.length>0)){maxExtent=new OpenLayers.Bounds();var geometry=null;for(var i=0,len=features.length;i<len;i++){geometry=features[i].geometry;if(geometry){maxExtent.extend(geometry.getBounds());}}}
1095 return maxExtent;},CLASS_NAME:"OpenLayers.Layer.Vector"});OpenLayers.Geometry.MultiPoint=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(components){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments);},addPoint:function(point,index){this.addComponent(point,index);},removePoint:function(point){this.removeComponent(point);},CLASS_NAME:"OpenLayers.Geometry.MultiPoint"});OpenLayers.Handler.Point=OpenLayers.Class(OpenLayers.Handler,{point:null,layer:null,multi:false,drawing:false,mouseDown:false,lastDown:null,lastUp:null,persist:false,layerOptions:null,initialize:function(control,callbacks,options){if(!(options&&options.layerOptions&&options.layerOptions.styleMap)){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style['default'],{});}
1096 OpenLayers.Handler.prototype.initialize.apply(this,arguments);},activate:function(){if(!OpenLayers.Handler.prototype.activate.apply(this,arguments)){return false;}
1097 var options=OpenLayers.Util.extend({displayInLayerSwitcher:false,calculateInRange:OpenLayers.Function.True},this.layerOptions);this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,options);this.map.addLayer(this.layer);return true;},createFeature:function(pixel){var lonlat=this.map.getLonLatFromPixel(pixel);this.point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(lonlat.lon,lonlat.lat));this.callback("create",[this.point.geometry,this.point]);this.point.geometry.clearBounds();this.layer.addFeatures([this.point],{silent:true});},deactivate:function(){if(!OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){return false;}
1098 if(this.drawing){this.cancel();}
1099 this.destroyFeature();if(this.layer.map!=null){this.layer.destroy(false);}
1100 this.layer=null;return true;},destroyFeature:function(){if(this.layer){this.layer.destroyFeatures();}
1101 this.point=null;},finalize:function(cancel){var key=cancel?"cancel":"done";this.drawing=false;this.mouseDown=false;this.lastDown=null;this.lastUp=null;this.callback(key,[this.geometryClone()]);if(cancel||!this.persist){this.destroyFeature();}},cancel:function(){this.finalize(true);},click:function(evt){OpenLayers.Event.stop(evt);return false;},dblclick:function(evt){OpenLayers.Event.stop(evt);return false;},modifyFeature:function(pixel){var lonlat=this.map.getLonLatFromPixel(pixel);this.point.geometry.x=lonlat.lon;this.point.geometry.y=lonlat.lat;this.callback("modify",[this.point.geometry,this.point]);this.point.geometry.clearBounds();this.drawFeature();},drawFeature:function(){this.layer.drawFeature(this.point,this.style);},getGeometry:function(){var geometry=this.point&&this.point.geometry;if(geometry&&this.multi){geometry=new OpenLayers.Geometry.MultiPoint([geometry]);}
1102 return geometry;},geometryClone:function(){var geom=this.getGeometry();return geom&&geom.clone();},mousedown:function(evt){if(!this.checkModifiers(evt)){return true;}
1103 if(this.lastDown&&this.lastDown.equals(evt.xy)){return true;}
1104 this.drawing=true;if(this.lastDown==null){if(this.persist){this.destroyFeature();}
1105 this.createFeature(evt.xy);}else{this.modifyFeature(evt.xy);}
1106 this.lastDown=evt.xy;return false;},mousemove:function(evt){if(this.drawing){this.modifyFeature(evt.xy);}
1107 return true;},mouseup:function(evt){if(this.drawing){this.finalize();return false;}else{return true;}},CLASS_NAME:"OpenLayers.Handler.Point"});OpenLayers.Layer.GML=OpenLayers.Class(OpenLayers.Layer.Vector,{loaded:false,format:null,formatOptions:null,initialize:function(name,url,options){var newArguments=[];newArguments.push(name,options);OpenLayers.Layer.Vector.prototype.initialize.apply(this,newArguments);this.url=url;},setVisibility:function(visibility,noEvent){OpenLayers.Layer.Vector.prototype.setVisibility.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadGML();}},moveTo:function(bounds,zoomChanged,minor){OpenLayers.Layer.Vector.prototype.moveTo.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadGML();}},loadGML:function(){if(!this.loaded){this.events.triggerEvent("loadstart");OpenLayers.Request.GET({url:this.url,success:this.requestSuccess,failure:this.requestFailure,scope:this});this.loaded=true;}},setUrl:function(url){this.url=url;this.destroyFeatures();this.loaded=false;this.loadGML();},requestSuccess:function(request){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText;}
1108 var options={};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject();}
1109 var gml=this.format?new this.format(options):new OpenLayers.Format.GML(options);this.addFeatures(gml.read(doc));this.events.triggerEvent("loadend");},requestFailure:function(request){OpenLayers.Console.userError(OpenLayers.i18n("errorLoadingGML",{'url':this.url}));this.events.triggerEvent("loadend");},CLASS_NAME:"OpenLayers.Layer.GML"});OpenLayers.Layer.Vector.RootContainer=OpenLayers.Class(OpenLayers.Layer.Vector,{displayInLayerSwitcher:false,layers:null,initialize:function(name,options){OpenLayers.Layer.Vector.prototype.initialize.apply(this,arguments);},display:function(){},getFeatureFromEvent:function(evt){var layers=this.layers;var feature;for(var i=0;i<layers.length;i++){feature=layers[i].getFeatureFromEvent(evt);if(feature){return feature;}}},setMap:function(map){OpenLayers.Layer.Vector.prototype.setMap.apply(this,arguments);this.collectRoots();map.events.register("changelayer",this,this.handleChangeLayer);},removeMap:function(map){map.events.unregister("changelayer",this,this.handleChangeLayer);this.resetRoots();OpenLayers.Layer.Vector.prototype.removeMap.apply(this,arguments);},collectRoots:function(){var layer;for(var i=0;i<this.map.layers.length;++i){layer=this.map.layers[i];if(OpenLayers.Util.indexOf(this.layers,layer)!=-1){layer.renderer.moveRoot(this.renderer);}}},resetRoots:function(){var layer;for(var i=0;i<this.layers.length;++i){layer=this.layers[i];if(this.renderer&&layer.renderer.getRenderLayerId()==this.id){this.renderer.moveRoot(layer.renderer);}}},handleChangeLayer:function(evt){var layer=evt.layer;if(evt.property=="order"&&OpenLayers.Util.indexOf(this.layers,layer)!=-1){this.resetRoots();this.collectRoots();}},CLASS_NAME:"OpenLayers.Layer.Vector.RootContainer"});OpenLayers.Control.SelectFeature=OpenLayers.Class(OpenLayers.Control,{EVENT_TYPES:["beforefeaturehighlighted","featurehighlighted","featureunhighlighted"],multipleKey:null,toggleKey:null,multiple:false,clickout:true,toggle:false,hover:false,highlightOnly:false,box:false,onBeforeSelect:function(){},onSelect:function(){},onUnselect:function(){},scope:null,geometryTypes:null,layer:null,layers:null,callbacks:null,selectStyle:null,renderIntent:"select",handlers:null,initialize:function(layers,options){this.EVENT_TYPES=OpenLayers.Control.SelectFeature.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);OpenLayers.Control.prototype.initialize.apply(this,[options]);if(this.scope===null){this.scope=this;}
1110 this.initLayer(layers);var callbacks={click:this.clickFeature,clickout:this.clickoutFeature};if(this.hover){callbacks.over=this.overFeature;callbacks.out=this.outFeature;}
1111 this.callbacks=OpenLayers.Util.extend(callbacks,this.callbacks);this.handlers={feature:new OpenLayers.Handler.Feature(this,this.layer,this.callbacks,{geometryTypes:this.geometryTypes})};if(this.box){this.handlers.box=new OpenLayers.Handler.Box(this,{done:this.selectBox},{boxDivClassName:"olHandlerBoxSelectFeature"});}},initLayer:function(layers){if(layers instanceof Array){this.layers=layers;this.layer=new OpenLayers.Layer.Vector.RootContainer(this.id+"_container",{layers:layers});}else{this.layer=layers;}},destroy:function(){if(this.active&&this.layers){this.map.removeLayer(this.layer);}
1112 OpenLayers.Control.prototype.destroy.apply(this,arguments);if(this.layers){this.layer.destroy();}},activate:function(){if(!this.active){if(this.layers){this.map.addLayer(this.layer);}
1113 this.handlers.feature.activate();if(this.box&&this.handlers.box){this.handlers.box.activate();}}
1114 return OpenLayers.Control.prototype.activate.apply(this,arguments);},deactivate:function(){if(this.active){this.handlers.feature.deactivate();if(this.handlers.box){this.handlers.box.deactivate();}
1115 if(this.layers){this.map.removeLayer(this.layer);}}
1116 return OpenLayers.Control.prototype.deactivate.apply(this,arguments);},unselectAll:function(options){var layers=this.layers||[this.layer];var layer,feature;for(var l=0;l<layers.length;++l){layer=layers[l];for(var i=layer.selectedFeatures.length-1;i>=0;--i){feature=layer.selectedFeatures[i];if(!options||options.except!=feature){this.unselect(feature);}}}},clickFeature:function(feature){if(!this.hover){var selected=(OpenLayers.Util.indexOf(feature.layer.selectedFeatures,feature)>-1);if(selected){if(this.toggleSelect()){this.unselect(feature);}else if(!this.multipleSelect()){this.unselectAll({except:feature});}}else{if(!this.multipleSelect()){this.unselectAll({except:feature});}
1117 this.select(feature);}}},multipleSelect:function(){return this.multiple||(this.handlers.feature.evt&&this.handlers.feature.evt[this.multipleKey]);},toggleSelect:function(){return this.toggle||(this.handlers.feature.evt&&this.handlers.feature.evt[this.toggleKey]);},clickoutFeature:function(feature){if(!this.hover&&this.clickout){this.unselectAll();}},overFeature:function(feature){var layer=feature.layer;if(this.hover){if(this.highlightOnly){this.highlight(feature);}else if(OpenLayers.Util.indexOf(layer.selectedFeatures,feature)==-1){this.select(feature);}}},outFeature:function(feature){if(this.hover){if(this.highlightOnly){if(feature._lastHighlighter==this.id){if(feature._prevHighlighter&&feature._prevHighlighter!=this.id){delete feature._lastHighlighter;var control=this.map.getControl(feature._prevHighlighter);if(control){control.highlight(feature);}}else{this.unhighlight(feature);}}}else{this.unselect(feature);}}},highlight:function(feature){var layer=feature.layer;var cont=this.events.triggerEvent("beforefeaturehighlighted",{feature:feature});if(cont!==false){feature._prevHighlighter=feature._lastHighlighter;feature._lastHighlighter=this.id;var style=this.selectStyle||this.renderIntent;layer.drawFeature(feature,style);this.events.triggerEvent("featurehighlighted",{feature:feature});}},unhighlight:function(feature){var layer=feature.layer;feature._lastHighlighter=feature._prevHighlighter;delete feature._prevHighlighter;layer.drawFeature(feature,feature.style||feature.layer.style||"default");this.events.triggerEvent("featureunhighlighted",{feature:feature});},select:function(feature){var cont=this.onBeforeSelect.call(this.scope,feature);var layer=feature.layer;if(cont!==false){cont=layer.events.triggerEvent("beforefeatureselected",{feature:feature});if(cont!==false){layer.selectedFeatures.push(feature);this.highlight(feature);if(!this.handlers.feature.lastFeature){this.handlers.feature.lastFeature=layer.selectedFeatures[0];}
1118 layer.events.triggerEvent("featureselected",{feature:feature});this.onSelect.call(this.scope,feature);}}},unselect:function(feature){var layer=feature.layer;this.unhighlight(feature);OpenLayers.Util.removeItem(layer.selectedFeatures,feature);layer.events.triggerEvent("featureunselected",{feature:feature});this.onUnselect.call(this.scope,feature);},selectBox:function(position){if(position instanceof OpenLayers.Bounds){var minXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.left,position.bottom));var maxXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.right,position.top));var bounds=new OpenLayers.Bounds(minXY.lon,minXY.lat,maxXY.lon,maxXY.lat);if(!this.multipleSelect()){this.unselectAll();}
1119 var prevMultiple=this.multiple;this.multiple=true;var layers=this.layers||[this.layer];var layer;for(var l=0;l<layers.length;++l){layer=layers[l];for(var i=0,len=layer.features.length;i<len;++i){var feature=layer.features[i];if(!feature.getVisibility()){continue;}
1120 if(this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)>-1){if(bounds.toGeometry().intersects(feature.geometry)){if(OpenLayers.Util.indexOf(layer.selectedFeatures,feature)==-1){this.select(feature);}}}}}
1121 this.multiple=prevMultiple;}},setMap:function(map){this.handlers.feature.setMap(map);if(this.box){this.handlers.box.setMap(map);}
1122 OpenLayers.Control.prototype.setMap.apply(this,arguments);},setLayer:function(layers){var isActive=this.active;this.unselectAll();this.deactivate();if(this.layers){this.layer.destroy();this.layers=null;}
1123 this.initLayer(layers);this.handlers.feature.layer=this.layer;if(isActive){this.activate();}},CLASS_NAME:"OpenLayers.Control.SelectFeature"});OpenLayers.Geometry.Curve=OpenLayers.Class(OpenLayers.Geometry.MultiPoint,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(points){OpenLayers.Geometry.MultiPoint.prototype.initialize.apply(this,arguments);},getLength:function(){var length=0.0;if(this.components&&(this.components.length>1)){for(var i=1,len=this.components.length;i<len;i++){length+=this.components[i-1].distanceTo(this.components[i]);}}
1124 return length;},getGeodesicLength:function(projection){var geom=this;if(projection){var gg=new OpenLayers.Projection("EPSG:4326");if(!gg.equals(projection)){geom=this.clone().transform(projection,gg);}}
1125 var length=0.0;if(geom.components&&(geom.components.length>1)){var p1,p2;for(var i=1,len=geom.components.length;i<len;i++){p1=geom.components[i-1];p2=geom.components[i];length+=OpenLayers.Util.distVincenty({lon:p1.x,lat:p1.y},{lon:p2.x,lat:p2.y});}}
1126 return length*1000;},CLASS_NAME:"OpenLayers.Geometry.Curve"});OpenLayers.Geometry.LineString=OpenLayers.Class(OpenLayers.Geometry.Curve,{initialize:function(points){OpenLayers.Geometry.Curve.prototype.initialize.apply(this,arguments);},removeComponent:function(point){if(this.components&&(this.components.length>2)){OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);}},intersects:function(geometry){var intersect=false;var type=geometry.CLASS_NAME;if(type=="OpenLayers.Geometry.LineString"||type=="OpenLayers.Geometry.LinearRing"||type=="OpenLayers.Geometry.Point"){var segs1=this.getSortedSegments();var segs2;if(type=="OpenLayers.Geometry.Point"){segs2=[{x1:geometry.x,y1:geometry.y,x2:geometry.x,y2:geometry.y}];}else{segs2=geometry.getSortedSegments();}
1127 var seg1,seg1x1,seg1x2,seg1y1,seg1y2,seg2,seg2y1,seg2y2;outer:for(var i=0,len=segs1.length;i<len;++i){seg1=segs1[i];seg1x1=seg1.x1;seg1x2=seg1.x2;seg1y1=seg1.y1;seg1y2=seg1.y2;inner:for(var j=0,jlen=segs2.length;j<jlen;++j){seg2=segs2[j];if(seg2.x1>seg1x2){break;}
1128 if(seg2.x2<seg1x1){continue;}
1129 seg2y1=seg2.y1;seg2y2=seg2.y2;if(Math.min(seg2y1,seg2y2)>Math.max(seg1y1,seg1y2)){continue;}
1130 if(Math.max(seg2y1,seg2y2)<Math.min(seg1y1,seg1y2)){continue;}
1131 if(OpenLayers.Geometry.segmentsIntersect(seg1,seg2)){intersect=true;break outer;}}}}else{intersect=geometry.intersects(this);}
1132 return intersect;},getSortedSegments:function(){var numSeg=this.components.length-1;var segments=new Array(numSeg),point1,point2;for(var i=0;i<numSeg;++i){point1=this.components[i];point2=this.components[i+1];if(point1.x<point2.x){segments[i]={x1:point1.x,y1:point1.y,x2:point2.x,y2:point2.y};}else{segments[i]={x1:point2.x,y1:point2.y,x2:point1.x,y2:point1.y};}}
1133 function byX1(seg1,seg2){return seg1.x1-seg2.x1;}
1134 return segments.sort(byX1);},splitWithSegment:function(seg,options){var edge=!(options&&options.edge===false);var tolerance=options&&options.tolerance;var lines=[];var verts=this.getVertices();var points=[];var intersections=[];var split=false;var vert1,vert2,point;var node,vertex,target;var interOptions={point:true,tolerance:tolerance};var result=null;for(var i=0,stop=verts.length-2;i<=stop;++i){vert1=verts[i];points.push(vert1.clone());vert2=verts[i+1];target={x1:vert1.x,y1:vert1.y,x2:vert2.x,y2:vert2.y};point=OpenLayers.Geometry.segmentsIntersect(seg,target,interOptions);if(point instanceof OpenLayers.Geometry.Point){if((point.x===seg.x1&&point.y===seg.y1)||(point.x===seg.x2&&point.y===seg.y2)||point.equals(vert1)||point.equals(vert2)){vertex=true;}else{vertex=false;}
1135 if(vertex||edge){if(!point.equals(intersections[intersections.length-1])){intersections.push(point.clone());}
1136 if(i===0){if(point.equals(vert1)){continue;}}
1137 if(point.equals(vert2)){continue;}
1138 split=true;if(!point.equals(vert1)){points.push(point);}
1139 lines.push(new OpenLayers.Geometry.LineString(points));points=[point.clone()];}}}
1140 if(split){points.push(vert2.clone());lines.push(new OpenLayers.Geometry.LineString(points));}
1141 if(intersections.length>0){var xDir=seg.x1<seg.x2?1:-1;var yDir=seg.y1<seg.y2?1:-1;result={lines:lines,points:intersections.sort(function(p1,p2){return(xDir*p1.x-xDir*p2.x)||(yDir*p1.y-yDir*p2.y);})};}
1142 return result;},split:function(target,options){var results=null;var mutual=options&&options.mutual;var sourceSplit,targetSplit,sourceParts,targetParts;if(target instanceof OpenLayers.Geometry.LineString){var verts=this.getVertices();var vert1,vert2,seg,splits,lines,point;var points=[];sourceParts=[];for(var i=0,stop=verts.length-2;i<=stop;++i){vert1=verts[i];vert2=verts[i+1];seg={x1:vert1.x,y1:vert1.y,x2:vert2.x,y2:vert2.y};targetParts=targetParts||[target];if(mutual){points.push(vert1.clone());}
1143 for(var j=0;j<targetParts.length;++j){splits=targetParts[j].splitWithSegment(seg,options);if(splits){lines=splits.lines;if(lines.length>0){lines.unshift(j,1);Array.prototype.splice.apply(targetParts,lines);j+=lines.length-2;}
1144 if(mutual){for(var k=0,len=splits.points.length;k<len;++k){point=splits.points[k];if(!point.equals(vert1)){points.push(point);sourceParts.push(new OpenLayers.Geometry.LineString(points));if(point.equals(vert2)){points=[];}else{points=[point.clone()];}}}}}}}
1145 if(mutual&&sourceParts.length>0&&points.length>0){points.push(vert2.clone());sourceParts.push(new OpenLayers.Geometry.LineString(points));}}else{results=target.splitWith(this,options);}
1146 if(targetParts&&targetParts.length>1){targetSplit=true;}else{targetParts=[];}
1147 if(sourceParts&&sourceParts.length>1){sourceSplit=true;}else{sourceParts=[];}
1148 if(targetSplit||sourceSplit){if(mutual){results=[sourceParts,targetParts];}else{results=targetParts;}}
1149 return results;},splitWith:function(geometry,options){return geometry.split(this,options);},getVertices:function(nodes){var vertices;if(nodes===true){vertices=[this.components[0],this.components[this.components.length-1]];}else if(nodes===false){vertices=this.components.slice(1,this.components.length-1);}else{vertices=this.components.slice();}
1150 return vertices;},distanceTo:function(geometry,options){var edge=!(options&&options.edge===false);var details=edge&&options&&options.details;var result,best={};var min=Number.POSITIVE_INFINITY;if(geometry instanceof OpenLayers.Geometry.Point){var segs=this.getSortedSegments();var x=geometry.x;var y=geometry.y;var seg;for(var i=0,len=segs.length;i<len;++i){seg=segs[i];result=OpenLayers.Geometry.distanceToSegment(geometry,seg);if(result.distance<min){min=result.distance;best=result;if(min===0){break;}}else{if(seg.x2>x&&((y>seg.y1&&y<seg.y2)||(y<seg.y1&&y>seg.y2))){break;}}}
1151 if(details){best={distance:best.distance,x0:best.x,y0:best.y,x1:x,y1:y};}else{best=best.distance;}}else if(geometry instanceof OpenLayers.Geometry.LineString){var segs0=this.getSortedSegments();var segs1=geometry.getSortedSegments();var seg0,seg1,intersection,x0,y0;var len1=segs1.length;var interOptions={point:true};outer:for(var i=0,len=segs0.length;i<len;++i){seg0=segs0[i];x0=seg0.x1;y0=seg0.y1;for(var j=0;j<len1;++j){seg1=segs1[j];intersection=OpenLayers.Geometry.segmentsIntersect(seg0,seg1,interOptions);if(intersection){min=0;best={distance:0,x0:intersection.x,y0:intersection.y,x1:intersection.x,y1:intersection.y};break outer;}else{result=OpenLayers.Geometry.distanceToSegment({x:x0,y:y0},seg1);if(result.distance<min){min=result.distance;best={distance:min,x0:x0,y0:y0,x1:result.x,y1:result.y};}}}}
1152 if(!details){best=best.distance;}
1153 if(min!==0){if(seg0){result=geometry.distanceTo(new OpenLayers.Geometry.Point(seg0.x2,seg0.y2),options);var dist=details?result.distance:result;if(dist<min){if(details){best={distance:min,x0:result.x1,y0:result.y1,x1:result.x0,y1:result.y0};}else{best=dist;}}}}}else{best=geometry.distanceTo(this,options);if(details){best={distance:best.distance,x0:best.x1,y0:best.y1,x1:best.x0,y1:best.y0};}}
1154 return best;},CLASS_NAME:"OpenLayers.Geometry.LineString"});OpenLayers.Geometry.LinearRing=OpenLayers.Class(OpenLayers.Geometry.LineString,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(points){OpenLayers.Geometry.LineString.prototype.initialize.apply(this,arguments);},addComponent:function(point,index){var added=false;var lastPoint=this.components.pop();if(index!=null||!point.equals(lastPoint)){added=OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,arguments);}
1155 var firstPoint=this.components[0];OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[firstPoint]);return added;},removeComponent:function(point){if(this.components.length>4){this.components.pop();OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);var firstPoint=this.components[0];OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[firstPoint]);}},move:function(x,y){for(var i=0,len=this.components.length;i<len-1;i++){this.components[i].move(x,y);}},rotate:function(angle,origin){for(var i=0,len=this.components.length;i<len-1;++i){this.components[i].rotate(angle,origin);}},resize:function(scale,origin,ratio){for(var i=0,len=this.components.length;i<len-1;++i){this.components[i].resize(scale,origin,ratio);}
1156 return this;},transform:function(source,dest){if(source&&dest){for(var i=0,len=this.components.length;i<len-1;i++){var component=this.components[i];component.transform(source,dest);}
1157 this.bounds=null;}
1158 return this;},getCentroid:function(){if(this.components&&(this.components.length>2)){var sumX=0.0;var sumY=0.0;for(var i=0;i<this.components.length-1;i++){var b=this.components[i];var c=this.components[i+1];sumX+=(b.x+c.x)*(b.x*c.y-c.x*b.y);sumY+=(b.y+c.y)*(b.x*c.y-c.x*b.y);}
1159 var area=-1*this.getArea();var x=sumX/(6*area);var y=sumY/(6*area);return new OpenLayers.Geometry.Point(x,y);}else{return null;}},getArea:function(){var area=0.0;if(this.components&&(this.components.length>2)){var sum=0.0;for(var i=0,len=this.components.length;i<len-1;i++){var b=this.components[i];var c=this.components[i+1];sum+=(b.x+c.x)*(c.y-b.y);}
1160 area=-sum/2.0;}
1161 return area;},getGeodesicArea:function(projection){var ring=this;if(projection){var gg=new OpenLayers.Projection("EPSG:4326");if(!gg.equals(projection)){ring=this.clone().transform(projection,gg);}}
1162 var area=0.0;var len=ring.components&&ring.components.length;if(len>2){var p1,p2;for(var i=0;i<len-1;i++){p1=ring.components[i];p2=ring.components[i+1];area+=OpenLayers.Util.rad(p2.x-p1.x)*(2+Math.sin(OpenLayers.Util.rad(p1.y))+
1163 Math.sin(OpenLayers.Util.rad(p2.y)));}
1164 area=area*6378137.0*6378137.0/2.0;}
1165 return area;},containsPoint:function(point){var approx=OpenLayers.Number.limitSigDigs;var digs=14;var px=approx(point.x,digs);var py=approx(point.y,digs);function getX(y,x1,y1,x2,y2){return(((x1-x2)*y)+((x2*y1)-(x1*y2)))/(y1-y2);}
1166 var numSeg=this.components.length-1;var start,end,x1,y1,x2,y2,cx,cy;var crosses=0;for(var i=0;i<numSeg;++i){start=this.components[i];x1=approx(start.x,digs);y1=approx(start.y,digs);end=this.components[i+1];x2=approx(end.x,digs);y2=approx(end.y,digs);if(y1==y2){if(py==y1){if(x1<=x2&&(px>=x1&&px<=x2)||x1>=x2&&(px<=x1&&px>=x2)){crosses=-1;break;}}
1167 continue;}
1168 cx=approx(getX(py,x1,y1,x2,y2),digs);if(cx==px){if(y1<y2&&(py>=y1&&py<=y2)||y1>y2&&(py<=y1&&py>=y2)){crosses=-1;break;}}
1169 if(cx<=px){continue;}
1170 if(x1!=x2&&(cx<Math.min(x1,x2)||cx>Math.max(x1,x2))){continue;}
1171 if(y1<y2&&(py>=y1&&py<y2)||y1>y2&&(py<y1&&py>=y2)){++crosses;}}
1172 var contained=(crosses==-1)?1:!!(crosses&1);return contained;},intersects:function(geometry){var intersect=false;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.containsPoint(geometry);}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"){intersect=geometry.intersects(this);}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){intersect=OpenLayers.Geometry.LineString.prototype.intersects.apply(this,[geometry]);}else{for(var i=0,len=geometry.components.length;i<len;++i){intersect=geometry.components[i].intersects(this);if(intersect){break;}}}
1173 return intersect;},getVertices:function(nodes){return(nodes===true)?[]:this.components.slice(0,this.components.length-1);},CLASS_NAME:"OpenLayers.Geometry.LinearRing"});OpenLayers.Geometry.MultiLineString=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LineString"],initialize:function(components){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments);},split:function(geometry,options){var results=null;var mutual=options&&options.mutual;var splits,sourceLine,sourceLines,sourceSplit,targetSplit;var sourceParts=[];var targetParts=[geometry];for(var i=0,len=this.components.length;i<len;++i){sourceLine=this.components[i];sourceSplit=false;for(var j=0;j<targetParts.length;++j){splits=sourceLine.split(targetParts[j],options);if(splits){if(mutual){sourceLines=splits[0];for(var k=0,klen=sourceLines.length;k<klen;++k){if(k===0&&sourceParts.length){sourceParts[sourceParts.length-1].addComponent(sourceLines[k]);}else{sourceParts.push(new OpenLayers.Geometry.MultiLineString([sourceLines[k]]));}}
1174 sourceSplit=true;splits=splits[1];}
1175 if(splits.length){splits.unshift(j,1);Array.prototype.splice.apply(targetParts,splits);break;}}}
1176 if(!sourceSplit){if(sourceParts.length){sourceParts[sourceParts.length-1].addComponent(sourceLine.clone());}else{sourceParts=[new OpenLayers.Geometry.MultiLineString(sourceLine.clone())];}}}
1177 if(sourceParts&&sourceParts.length>1){sourceSplit=true;}else{sourceParts=[];}
1178 if(targetParts&&targetParts.length>1){targetSplit=true;}else{targetParts=[];}
1179 if(sourceSplit||targetSplit){if(mutual){results=[sourceParts,targetParts];}else{results=targetParts;}}
1180 return results;},splitWith:function(geometry,options){var results=null;var mutual=options&&options.mutual;var splits,targetLine,sourceLines,sourceSplit,targetSplit,sourceParts,targetParts;if(geometry instanceof OpenLayers.Geometry.LineString){targetParts=[];sourceParts=[geometry];for(var i=0,len=this.components.length;i<len;++i){targetSplit=false;targetLine=this.components[i];for(var j=0;j<sourceParts.length;++j){splits=sourceParts[j].split(targetLine,options);if(splits){if(mutual){sourceLines=splits[0];if(sourceLines.length){sourceLines.unshift(j,1);Array.prototype.splice.apply(sourceParts,sourceLines);j+=sourceLines.length-2;}
1181 splits=splits[1];if(splits.length===0){splits=[targetLine.clone()];}}
1182 for(var k=0,klen=splits.length;k<klen;++k){if(k===0&&targetParts.length){targetParts[targetParts.length-1].addComponent(splits[k]);}else{targetParts.push(new OpenLayers.Geometry.MultiLineString([splits[k]]));}}
1183 targetSplit=true;}}
1184 if(!targetSplit){if(targetParts.length){targetParts[targetParts.length-1].addComponent(targetLine.clone());}else{targetParts=[new OpenLayers.Geometry.MultiLineString([targetLine.clone()])];}}}}else{results=geometry.split(this);}
1185 if(sourceParts&&sourceParts.length>1){sourceSplit=true;}else{sourceParts=[];}
1186 if(targetParts&&targetParts.length>1){targetSplit=true;}else{targetParts=[];}
1187 if(sourceSplit||targetSplit){if(mutual){results=[sourceParts,targetParts];}else{results=targetParts;}}
1188 return results;},CLASS_NAME:"OpenLayers.Geometry.MultiLineString"});OpenLayers.Geometry.Polygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LinearRing"],initialize:function(components){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments);},getArea:function(){var area=0.0;if(this.components&&(this.components.length>0)){area+=Math.abs(this.components[0].getArea());for(var i=1,len=this.components.length;i<len;i++){area-=Math.abs(this.components[i].getArea());}}
1189 return area;},getGeodesicArea:function(projection){var area=0.0;if(this.components&&(this.components.length>0)){area+=Math.abs(this.components[0].getGeodesicArea(projection));for(var i=1,len=this.components.length;i<len;i++){area-=Math.abs(this.components[i].getGeodesicArea(projection));}}
1190 return area;},containsPoint:function(point){var numRings=this.components.length;var contained=false;if(numRings>0){contained=this.components[0].containsPoint(point);if(contained!==1){if(contained&&numRings>1){var hole;for(var i=1;i<numRings;++i){hole=this.components[i].containsPoint(point);if(hole){if(hole===1){contained=1;}else{contained=false;}
1191 break;}}}}}
1192 return contained;},intersects:function(geometry){var intersect=false;var i,len;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.containsPoint(geometry);}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"||geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){for(i=0,len=this.components.length;i<len;++i){intersect=geometry.intersects(this.components[i]);if(intersect){break;}}
1193 if(!intersect){for(i=0,len=geometry.components.length;i<len;++i){intersect=this.containsPoint(geometry.components[i]);if(intersect){break;}}}}else{for(i=0,len=geometry.components.length;i<len;++i){intersect=this.intersects(geometry.components[i]);if(intersect){break;}}}
1194 if(!intersect&&geometry.CLASS_NAME=="OpenLayers.Geometry.Polygon"){var ring=this.components[0];for(i=0,len=ring.components.length;i<len;++i){intersect=geometry.containsPoint(ring.components[i]);if(intersect){break;}}}
1195 return intersect;},distanceTo:function(geometry,options){var edge=!(options&&options.edge===false);var result;if(!edge&&this.intersects(geometry)){result=0;}else{result=OpenLayers.Geometry.Collection.prototype.distanceTo.apply(this,[geometry,options]);}
1196 return result;},CLASS_NAME:"OpenLayers.Geometry.Polygon"});OpenLayers.Geometry.Polygon.createRegularPolygon=function(origin,radius,sides,rotation){var angle=Math.PI*((1/sides)-(1/2));if(rotation){angle+=(rotation/180)*Math.PI;}
1197 var rotatedAngle,x,y;var points=[];for(var i=0;i<sides;++i){rotatedAngle=angle+(i*2*Math.PI/sides);x=origin.x+(radius*Math.cos(rotatedAngle));y=origin.y+(radius*Math.sin(rotatedAngle));points.push(new OpenLayers.Geometry.Point(x,y));}
1198 var ring=new OpenLayers.Geometry.LinearRing(points);return new OpenLayers.Geometry.Polygon([ring]);};OpenLayers.Format.OSM=OpenLayers.Class(OpenLayers.Format.XML,{checkTags:false,interestingTagsExclude:null,areaTags:null,initialize:function(options){var layer_defaults={'interestingTagsExclude':['source','source_ref','source:ref','history','attribution','created_by'],'areaTags':['area','building','leisure','tourism','ruins','historic','landuse','military','natural','sport']};layer_defaults=OpenLayers.Util.extend(layer_defaults,options);var interesting={};for(var i=0;i<layer_defaults.interestingTagsExclude.length;i++){interesting[layer_defaults.interestingTagsExclude[i]]=true;}
1199 layer_defaults.interestingTagsExclude=interesting;var area={};for(var i=0;i<layer_defaults.areaTags.length;i++){area[layer_defaults.areaTags[i]]=true;}
1200 layer_defaults.areaTags=area;this.externalProjection=new OpenLayers.Projection("EPSG:4326");OpenLayers.Format.XML.prototype.initialize.apply(this,[layer_defaults]);},read:function(doc){if(typeof doc=="string"){doc=OpenLayers.Format.XML.prototype.read.apply(this,[doc]);}
1201 var nodes=this.getNodes(doc);var ways=this.getWays(doc);var feat_list=new Array(ways.length);for(var i=0;i<ways.length;i++){var point_list=new Array(ways[i].nodes.length);var poly=this.isWayArea(ways[i])?1:0;for(var j=0;j<ways[i].nodes.length;j++){var node=nodes[ways[i].nodes[j]];var point=new OpenLayers.Geometry.Point(node.lon,node.lat);point.osm_id=parseInt(ways[i].nodes[j]);point_list[j]=point;node.used=true;}
1202 var geometry=null;if(poly){geometry=new OpenLayers.Geometry.Polygon(new OpenLayers.Geometry.LinearRing(point_list));}else{geometry=new OpenLayers.Geometry.LineString(point_list);}
1203 if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection);}
1204 var feat=new OpenLayers.Feature.Vector(geometry,ways[i].tags);feat.osm_id=parseInt(ways[i].id);feat.fid="way."+feat.osm_id;feat_list[i]=feat;}
1205 for(var node_id in nodes){var node=nodes[node_id];if(!node.used||this.checkTags){var tags=null;if(this.checkTags){var result=this.getTags(node.node,true);if(node.used&&!result[1]){continue;}
1206 tags=result[0];}else{tags=this.getTags(node.node);}
1207 var feat=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(node['lon'],node['lat']),tags);if(this.internalProjection&&this.externalProjection){feat.geometry.transform(this.externalProjection,this.internalProjection);}
1208 feat.osm_id=parseInt(node_id);feat.fid="node."+feat.osm_id;feat_list.push(feat);}
1209 node.node=null;}
1210 return feat_list;},getNodes:function(doc){var node_list=doc.getElementsByTagName("node");var nodes={};for(var i=0;i<node_list.length;i++){var node=node_list[i];var id=node.getAttribute("id");nodes[id]={'lat':node.getAttribute("lat"),'lon':node.getAttribute("lon"),'node':node};}
1211 return nodes;},getWays:function(doc){var way_list=doc.getElementsByTagName("way");var return_ways=[];for(var i=0;i<way_list.length;i++){var way=way_list[i];var way_object={id:way.getAttribute("id")};way_object.tags=this.getTags(way);var node_list=way.getElementsByTagName("nd");way_object.nodes=new Array(node_list.length);for(var j=0;j<node_list.length;j++){way_object.nodes[j]=node_list[j].getAttribute("ref");}
1212 return_ways.push(way_object);}
1213 return return_ways;},getTags:function(dom_node,interesting_tags){var tag_list=dom_node.getElementsByTagName("tag");var tags={};var interesting=false;for(var j=0;j<tag_list.length;j++){var key=tag_list[j].getAttribute("k");tags[key]=tag_list[j].getAttribute("v");if(interesting_tags){if(!this.interestingTagsExclude[key]){interesting=true;}}}
1214 return interesting_tags?[tags,interesting]:tags;},isWayArea:function(way){var poly_shaped=false;var poly_tags=false;if(way.nodes[0]==way.nodes[way.nodes.length-1]){poly_shaped=true;}
1215 if(this.checkTags){for(var key in way.tags){if(this.areaTags[key]){poly_tags=true;break;}}}
1216 return poly_shaped&&(this.checkTags?poly_tags:true);},write:function(features){if(!(features instanceof Array)){features=[features];}
1217 this.osm_id=1;this.created_nodes={};var root_node=this.createElementNS(null,"osm");root_node.setAttribute("version","0.5");root_node.setAttribute("generator","OpenLayers "+OpenLayers.VERSION_NUMBER);for(var i=features.length-1;i>=0;i--){var nodes=this.createFeatureNodes(features[i]);for(var j=0;j<nodes.length;j++){root_node.appendChild(nodes[j]);}}
1218 return OpenLayers.Format.XML.prototype.write.apply(this,[root_node]);},createFeatureNodes:function(feature){var nodes=[];var className=feature.geometry.CLASS_NAME;var type=className.substring(className.lastIndexOf(".")+1);type=type.toLowerCase();var builder=this.createXML[type];if(builder){nodes=builder.apply(this,[feature]);}
1219 return nodes;},createXML:{'point':function(point){var id=null;var geometry=point.geometry?point.geometry:point;var already_exists=false;if(point.osm_id){id=point.osm_id;if(this.created_nodes[id]){already_exists=true;}}else{id=-this.osm_id;this.osm_id++;}
1220 if(already_exists){node=this.created_nodes[id];}else{var node=this.createElementNS(null,"node");}
1221 this.created_nodes[id]=node;node.setAttribute("id",id);node.setAttribute("lon",geometry.x);node.setAttribute("lat",geometry.y);if(point.attributes){this.serializeTags(point,node);}
1222 this.setState(point,node);return already_exists?[]:[node];},linestring:function(feature){var nodes=[];var geometry=feature.geometry;if(feature.osm_id){id=feature.osm_id;}else{id=-this.osm_id;this.osm_id++;}
1223 var way=this.createElementNS(null,"way");way.setAttribute("id",id);for(var i=0;i<geometry.components.length;i++){var node=this.createXML['point'].apply(this,[geometry.components[i]]);if(node.length){node=node[0];var node_ref=node.getAttribute("id");nodes.push(node);}else{node_ref=geometry.components[i].osm_id;node=this.created_nodes[node_ref];}
1224 this.setState(feature,node);var nd_dom=this.createElementNS(null,"nd");nd_dom.setAttribute("ref",node_ref);way.appendChild(nd_dom);}
1225 this.serializeTags(feature,way);nodes.push(way);return nodes;},polygon:function(feature){var attrs=OpenLayers.Util.extend({'area':'yes'},feature.attributes);var feat=new OpenLayers.Feature.Vector(feature.geometry.components[0],attrs);feat.osm_id=feature.osm_id;return this.createXML['linestring'].apply(this,[feat]);}},serializeTags:function(feature,node){for(var key in feature.attributes){var tag=this.createElementNS(null,"tag");tag.setAttribute("k",key);tag.setAttribute("v",feature.attributes[key]);node.appendChild(tag);}},setState:function(feature,node){if(feature.state){var state=null;switch(feature.state){case OpenLayers.State.UPDATE:state="modify";case OpenLayers.State.DELETE:state="delete";}
1226 if(state){node.setAttribute("action",state);}}},CLASS_NAME:"OpenLayers.Format.OSM"});OpenLayers.Geometry.MultiPolygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Polygon"],initialize:function(components){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Geometry.MultiPolygon"});OpenLayers.Format.GML=OpenLayers.Class(OpenLayers.Format.XML,{featureNS:"http://mapserver.gis.umn.edu/mapserver",featurePrefix:"feature",featureName:"featureMember",layerName:"features",geometryName:"geometry",collectionName:"FeatureCollection",gmlns:"http://www.opengis.net/gml",extractAttributes:true,xy:true,initialize:function(options){this.regExes={trimSpace:(/^\s*|\s*$/g),removeSpace:(/\s*/g),splitSpace:(/\s+/),trimComma:(/\s*,\s*/g)};OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
1227 var featureNodes=this.getElementsByTagNameNS(data.documentElement,this.gmlns,this.featureName);var features=[];for(var i=0;i<featureNodes.length;i++){var feature=this.parseFeature(featureNodes[i]);if(feature){features.push(feature);}}
1228 return features;},parseFeature:function(node){var order=["MultiPolygon","Polygon","MultiLineString","LineString","MultiPoint","Point","Envelope"];var type,nodeList,geometry,parser;for(var i=0;i<order.length;++i){type=order[i];nodeList=this.getElementsByTagNameNS(node,this.gmlns,type);if(nodeList.length>0){parser=this.parseGeometry[type.toLowerCase()];if(parser){geometry=parser.apply(this,[nodeList[0]]);if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection);}}else{OpenLayers.Console.error(OpenLayers.i18n("unsupportedGeometryType",{'geomType':type}));}
1229 break;}}
1230 var bounds;var boxNodes=this.getElementsByTagNameNS(node,this.gmlns,"Box");for(i=0;i<boxNodes.length;++i){var boxNode=boxNodes[i];var box=this.parseGeometry["box"].apply(this,[boxNode]);var parentNode=boxNode.parentNode;var parentName=parentNode.localName||parentNode.nodeName.split(":").pop();if(parentName==="boundedBy"){bounds=box;}else{geometry=box.toGeometry();}}
1231 var attributes;if(this.extractAttributes){attributes=this.parseAttributes(node);}
1232 var feature=new OpenLayers.Feature.Vector(geometry,attributes);feature.bounds=bounds;feature.gml={featureType:node.firstChild.nodeName.split(":")[1],featureNS:node.firstChild.namespaceURI,featureNSPrefix:node.firstChild.prefix};var childNode=node.firstChild;var fid;while(childNode){if(childNode.nodeType==1){fid=childNode.getAttribute("fid")||childNode.getAttribute("id");if(fid){break;}}
1233 childNode=childNode.nextSibling;}
1234 feature.fid=fid;return feature;},parseGeometry:{point:function(node){var nodeList,coordString;var coords=[];var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"pos");if(nodeList.length>0){coordString=nodeList[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);}
1235 if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coordinates");if(nodeList.length>0){coordString=nodeList[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.removeSpace,"");coords=coordString.split(",");}}
1236 if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coord");if(nodeList.length>0){var xList=this.getElementsByTagNameNS(nodeList[0],this.gmlns,"X");var yList=this.getElementsByTagNameNS(nodeList[0],this.gmlns,"Y");if(xList.length>0&&yList.length>0){coords=[xList[0].firstChild.nodeValue,yList[0].firstChild.nodeValue];}}}
1237 if(coords.length==2){coords[2]=null;}
1238 if(this.xy){return new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}
1239 else{return new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]);}},multipoint:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"Point");var components=[];if(nodeList.length>0){var point;for(var i=0;i<nodeList.length;++i){point=this.parseGeometry.point.apply(this,[nodeList[i]]);if(point){components.push(point);}}}
1240 return new OpenLayers.Geometry.MultiPoint(components);},linestring:function(node,ring){var nodeList,coordString;var coords=[];var points=[];nodeList=this.getElementsByTagNameNS(node,this.gmlns,"posList");if(nodeList.length>0){coordString=this.getChildValue(nodeList[0]);coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);var dim=parseInt(nodeList[0].getAttribute("dimension"));var j,x,y,z;for(var i=0;i<coords.length/dim;++i){j=i*dim;x=coords[j];y=coords[j+1];z=(dim==2)?null:coords[j+2];if(this.xy){points.push(new OpenLayers.Geometry.Point(x,y,z));}else{points.push(new OpenLayers.Geometry.Point(y,x,z));}}}
1241 if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coordinates");if(nodeList.length>0){coordString=this.getChildValue(nodeList[0]);coordString=coordString.replace(this.regExes.trimSpace,"");coordString=coordString.replace(this.regExes.trimComma,",");var pointList=coordString.split(this.regExes.splitSpace);for(var i=0;i<pointList.length;++i){coords=pointList[i].split(",");if(coords.length==2){coords[2]=null;}
1242 if(this.xy){points.push(new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]));}else{points.push(new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]));}}}}
1243 var line=null;if(points.length!=0){if(ring){line=new OpenLayers.Geometry.LinearRing(points);}else{line=new OpenLayers.Geometry.LineString(points);}}
1244 return line;},multilinestring:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"LineString");var components=[];if(nodeList.length>0){var line;for(var i=0;i<nodeList.length;++i){line=this.parseGeometry.linestring.apply(this,[nodeList[i]]);if(line){components.push(line);}}}
1245 return new OpenLayers.Geometry.MultiLineString(components);},polygon:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"LinearRing");var components=[];if(nodeList.length>0){var ring;for(var i=0;i<nodeList.length;++i){ring=this.parseGeometry.linestring.apply(this,[nodeList[i],true]);if(ring){components.push(ring);}}}
1246 return new OpenLayers.Geometry.Polygon(components);},multipolygon:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"Polygon");var components=[];if(nodeList.length>0){var polygon;for(var i=0;i<nodeList.length;++i){polygon=this.parseGeometry.polygon.apply(this,[nodeList[i]]);if(polygon){components.push(polygon);}}}
1247 return new OpenLayers.Geometry.MultiPolygon(components);},envelope:function(node){var components=[];var coordString;var envelope;var lpoint=this.getElementsByTagNameNS(node,this.gmlns,"lowerCorner");if(lpoint.length>0){var coords=[];if(lpoint.length>0){coordString=lpoint[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);}
1248 if(coords.length==2){coords[2]=null;}
1249 if(this.xy){var lowerPoint=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}else{var lowerPoint=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]);}}
1250 var upoint=this.getElementsByTagNameNS(node,this.gmlns,"upperCorner");if(upoint.length>0){var coords=[];if(upoint.length>0){coordString=upoint[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);}
1251 if(coords.length==2){coords[2]=null;}
1252 if(this.xy){var upperPoint=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}else{var upperPoint=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]);}}
1253 if(lowerPoint&&upperPoint){components.push(new OpenLayers.Geometry.Point(lowerPoint.x,lowerPoint.y));components.push(new OpenLayers.Geometry.Point(upperPoint.x,lowerPoint.y));components.push(new OpenLayers.Geometry.Point(upperPoint.x,upperPoint.y));components.push(new OpenLayers.Geometry.Point(lowerPoint.x,upperPoint.y));components.push(new OpenLayers.Geometry.Point(lowerPoint.x,lowerPoint.y));var ring=new OpenLayers.Geometry.LinearRing(components);envelope=new OpenLayers.Geometry.Polygon([ring]);}
1254 return envelope;},box:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coordinates");var coordString;var coords,beginPoint=null,endPoint=null;if(nodeList.length>0){coordString=nodeList[0].firstChild.nodeValue;coords=coordString.split(" ");if(coords.length==2){beginPoint=coords[0].split(",");endPoint=coords[1].split(",");}}
1255 if(beginPoint!==null&&endPoint!==null){return new OpenLayers.Bounds(parseFloat(beginPoint[0]),parseFloat(beginPoint[1]),parseFloat(endPoint[0]),parseFloat(endPoint[1]));}}},parseAttributes:function(node){var attributes={};var childNode=node.firstChild;var children,i,child,grandchildren,grandchild,name,value;while(childNode){if(childNode.nodeType==1){children=childNode.childNodes;for(i=0;i<children.length;++i){child=children[i];if(child.nodeType==1){grandchildren=child.childNodes;if(grandchildren.length==1){grandchild=grandchildren[0];if(grandchild.nodeType==3||grandchild.nodeType==4){name=(child.prefix)?child.nodeName.split(":")[1]:child.nodeName;value=grandchild.nodeValue.replace(this.regExes.trimSpace,"");attributes[name]=value;}}else{attributes[child.nodeName.split(":").pop()]=null;}}}
1256 break;}
1257 childNode=childNode.nextSibling;}
1258 return attributes;},write:function(features){if(!(features instanceof Array)){features=[features];}
1259 var gml=this.createElementNS("http://www.opengis.net/wfs","wfs:"+this.collectionName);for(var i=0;i<features.length;i++){gml.appendChild(this.createFeatureXML(features[i]));}
1260 return OpenLayers.Format.XML.prototype.write.apply(this,[gml]);},createFeatureXML:function(feature){var geometry=feature.geometry;var geometryNode=this.buildGeometryNode(geometry);var geomContainer=this.createElementNS(this.featureNS,this.featurePrefix+":"+
1261 this.geometryName);geomContainer.appendChild(geometryNode);var featureNode=this.createElementNS(this.gmlns,"gml:"+this.featureName);var featureContainer=this.createElementNS(this.featureNS,this.featurePrefix+":"+
1262 this.layerName);var fid=feature.fid||feature.id;featureContainer.setAttribute("fid",fid);featureContainer.appendChild(geomContainer);for(var attr in feature.attributes){var attrText=this.createTextNode(feature.attributes[attr]);var nodename=attr.substring(attr.lastIndexOf(":")+1);var attrContainer=this.createElementNS(this.featureNS,this.featurePrefix+":"+
1263 nodename);attrContainer.appendChild(attrText);featureContainer.appendChild(attrContainer);}
1264 featureNode.appendChild(featureContainer);return featureNode;},buildGeometryNode:function(geometry){if(this.externalProjection&&this.internalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection);}
1265 var className=geometry.CLASS_NAME;var type=className.substring(className.lastIndexOf(".")+1);var builder=this.buildGeometry[type.toLowerCase()];return builder.apply(this,[geometry]);},buildGeometry:{point:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:Point");gml.appendChild(this.buildCoordinatesNode(geometry));return gml;},multipoint:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiPoint");var points=geometry.components;var pointMember,pointGeom;for(var i=0;i<points.length;i++){pointMember=this.createElementNS(this.gmlns,"gml:pointMember");pointGeom=this.buildGeometry.point.apply(this,[points[i]]);pointMember.appendChild(pointGeom);gml.appendChild(pointMember);}
1266 return gml;},linestring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:LineString");gml.appendChild(this.buildCoordinatesNode(geometry));return gml;},multilinestring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiLineString");var lines=geometry.components;var lineMember,lineGeom;for(var i=0;i<lines.length;++i){lineMember=this.createElementNS(this.gmlns,"gml:lineStringMember");lineGeom=this.buildGeometry.linestring.apply(this,[lines[i]]);lineMember.appendChild(lineGeom);gml.appendChild(lineMember);}
1267 return gml;},linearring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:LinearRing");gml.appendChild(this.buildCoordinatesNode(geometry));return gml;},polygon:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:Polygon");var rings=geometry.components;var ringMember,ringGeom,type;for(var i=0;i<rings.length;++i){type=(i==0)?"outerBoundaryIs":"innerBoundaryIs";ringMember=this.createElementNS(this.gmlns,"gml:"+type);ringGeom=this.buildGeometry.linearring.apply(this,[rings[i]]);ringMember.appendChild(ringGeom);gml.appendChild(ringMember);}
1268 return gml;},multipolygon:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiPolygon");var polys=geometry.components;var polyMember,polyGeom;for(var i=0;i<polys.length;++i){polyMember=this.createElementNS(this.gmlns,"gml:polygonMember");polyGeom=this.buildGeometry.polygon.apply(this,[polys[i]]);polyMember.appendChild(polyGeom);gml.appendChild(polyMember);}
1269 return gml;},bounds:function(bounds){var gml=this.createElementNS(this.gmlns,"gml:Box");gml.appendChild(this.buildCoordinatesNode(bounds));return gml;}},buildCoordinatesNode:function(geometry){var coordinatesNode=this.createElementNS(this.gmlns,"gml:coordinates");coordinatesNode.setAttribute("decimal",".");coordinatesNode.setAttribute("cs",",");coordinatesNode.setAttribute("ts"," ");var parts=[];if(geometry instanceof OpenLayers.Bounds){parts.push(geometry.left+","+geometry.bottom);parts.push(geometry.right+","+geometry.top);}else{var points=(geometry.components)?geometry.components:[geometry];for(var i=0;i<points.length;i++){parts.push(points[i].x+","+points[i].y);}}
1270 var txtNode=this.createTextNode(parts.join(" "));coordinatesNode.appendChild(txtNode);return coordinatesNode;},CLASS_NAME:"OpenLayers.Format.GML"});