initialize: function(name, url, options) {
options = OpenLayers.Util.extend({
attribution: "Data by <a href='http://openstreetmap.org/'>OpenStreetMap</a>",
- maxExtent: new OpenLayers.Bounds(-20037508,-20037508,20037508,20037508),
- maxResolution: 156543,
+ maxExtent: new OpenLayers.Bounds(-20037508.34,-20037508.34,20037508.34,20037508.34),
+ maxResolution: 156543.0339,
units: "m",
projection: "EPSG:900913",
transitionEffect: "resize"
CLASS_NAME: "OpenLayers.Layer.OSM.Maplint"
});
+
+OpenLayers.Layer.Data = OpenLayers.Class(OpenLayers.Layer, {
+ setVisibility: function(vis) {
+ OpenLayers.Layer.prototype.setVisibility.apply(this, arguments);
+ if (!this.map) { return; }
+ if (vis) {
+ new Ajax.Request('/browse/start', {asynchronous:true, evalScripts:true});
+ } else {
+ if (this.stopBrowse) {
+ this.stopBrowse();
+ closeSidebar();
+ }
+ }
+ }
+});