Changeset 293

Timestamp:

Nov 2, 2006, 8:53:14 PM (14 years ago)

Author:

David Sheldon

Message:

add lat and long to the location when you click.

File:

• trunk/npemap.org.uk/static/tiles/mapTiles.js (modified) (1 diff)

trunk/npemap.org.uk/static/tiles/mapTiles.js

@@ -96 +96 @@
     postcodeFormElement.style.display = 'block';
     YAHOO.util.Dom.setXY(postcodeFormElement, [Math.max(0, (x-50)), (y-180) < 0 ? (y+10):(y-180)]);
-    $('location').innerHTML = easting + ', ' + northing ;
+    
+   // Compute lat+long
+   var en = new OSRef(easting,northing);
+   var latlong = en.toLatLng();
+   var lat = Math.round(latlong.lat*10000) / 10000;
+   var lng = Math.round(latlong.lng*10000) / 10000;
+
+    $('location').innerHTML = easting + ', ' + northing + " (" + lat + ", " + lng + ")";
     $('easting').value = easting;
     $('northing').value = northing;