From: Tom Hughes <tom@compton.nu>
Date: Tue, 7 Aug 2007 23:17:13 +0000 (+0000)
Subject: Add a marker to the map when clicking on a search result.
X-Git-Tag: live~8255
X-Git-Url: https://git.openstreetmap.org/rails.git/commitdiff_plain/2408dd333f43c98c23c5539e90b327055a06659a

Add a marker to the map when clicking on a search result.
---

diff --git a/app/views/site/index.rhtml b/app/views/site/index.rhtml
index ea756829e..dc488089d 100644
--- a/app/views/site/index.rhtml
+++ b/app/views/site/index.rhtml
@@ -46,6 +46,7 @@
 <script type="text/javascript">
   <!--
   var brokenContentSize = $("content").offsetWidth == 0;
+  var marker;
   var map;
 
   function init(){
@@ -69,7 +70,7 @@
     <% end %>
 
     <% if marker %>
-    addMarkerToMap(lonLatToMercator(new OpenLayers.LonLat(<%= mlon %>, <%= mlat %>)));
+    marker = addMarkerToMap(lonLatToMercator(new OpenLayers.LonLat(<%= mlon %>, <%= mlat %>)));
     <% end %>
 
     <% if layers %>
@@ -86,6 +87,11 @@
     var centre = lonLatToMercator(new OpenLayers.LonLat(lon, lat));
 
     map.setCenter(centre, zoom);
+
+    if (marker)
+      removeMarkerFromMap(marker);
+
+    marker = addMarkerToMap(centre);
   }
 
   function updateLocation() {