+<%= submit_tag 'Save Changes' %>
+<% end %>
+
+<% nearest_str = "" %>
+<% if !@user.home_lat.nil? and !@user.home_lon.nil? %>
+ <% if !@user.nearby.empty? %>
+ <% @user.nearby.each do |nearby| %>
+ <% nearest_str += "nearest.push( { 'display_name' : '#{nearby.display_name}', 'home_lat' : #{nearby.home_lat}, 'home_lon' : #{nearby.home_lon} } );\n" %>
+ <% end %>
+ <% end %>
+<% end %>
+<script type="text/javascript">
+ var nearest = [], friends = [];
+ <%= nearest_str %>
+</script>
+
+<% if @user.home_lat.nil? or @user.home_lon.nil? %>
+ <% lon = params['lon'] || '-0.1' %>
+ <% lat = params['lat'] || '51.5' %>
+ <% zoom = params['zoom'] || '4' %>
+<% else %>
+ <% marker = true %>
+ <% mlon = @user.home_lon %>
+ <% mlat = @user.home_lat %>
+ <% lon = @user.home_lon %>
+ <% lat = @user.home_lat %>
+ <% zoom = '12' %>
+<% end %>
+
+<script type="text/javascript" src="/openlayers/OpenLayers.js"></script>
+<%= javascript_include_tag 'map.js' %>
+
+<script type="text/javascript">
+ <!--
+ var marker;
+
+ function init(){
+ var centre = lonLatToMercator(new OpenLayers.LonLat(<%= lon %>, <%= lat %>));
+ var zoom = <%= zoom %>;
+
+ <% if params['scale'] and params['scale'].length > 0 then %>
+ zoom = scaleToZoom(<%= params['scale'].to_f() %>);
+ <% end %>
+
+ var map = createMap("map");
+
+ map.setCenter(centre, zoom);
+
+ <% if marker %>
+ marker = addMarkerToMap(lonLatToMercator(new OpenLayers.LonLat(<%= mlon %>, <%= mlat %>)), null, "Your location");
+ <% end %>
+
+ var near_icon = OpenLayers.Marker.defaultIcon();
+ near_icon.url = OpenLayers.Util.getImagesLocation() + "marker-green.png";;
+ var i = nearest.length;
+ while( i-- ) {
+ var description = 'Nearby mapper: <a href="/user/'+nearest[i].display_name+'">'+nearest[i].display_name+'</a>'
+ var nearmarker = addMarkerToMap(lonLatToMercator(new OpenLayers.LonLat(nearest[i].home_lon, nearest[i].home_lat)), near_icon.clone(), description);
+ }
+
+ map.events.register("click", map, setHome);
+ }
+
+ function setHome( e ) {
+ closeMapPopup();
+
+ if (document.getElementById('updatehome').checked) {
+ var merc = map.getLonLatFromViewPortPx(e.xy);
+ var lonlat = mercatorToLonLat(merc);
+
+ document.getElementById('homerow').className = '';
+ document.getElementById('home_lat').value = lonlat.lat;
+ document.getElementById('home_lon').value = lonlat.lon;
+
+ if (marker) {
+ removeMarkerFromMap(marker);
+ }
+
+ marker = addMarkerToMap(merc, null, "Your location");
+ }
+ }
+
+ window.onload = init;
+// -->
+</script>