X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/7bcea3839da07f01258157ad204cd5b1fd4c76d8..d23f2625437a93e028fbe74d1c606f8d30698a1e:/app/views/site/_potlatch2.html.erb

diff --git a/app/views/site/_potlatch2.html.erb b/app/views/site/_potlatch2.html.erb
index 51c9aa905..9edf6b5f7 100644
--- a/app/views/site/_potlatch2.html.erb
+++ b/app/views/site/_potlatch2.html.erb
@@ -85,7 +85,12 @@
     });
   });
 
-  function mapMoved(lon, lat, zoom, minlon, minlat, maxlon, maxlat) {
+  var mapMoved = $.throttle(250, function(lon, lat, zoom, minlon, minlat, maxlon, maxlat) {
     updatelinks({ lon: lon, lat: lat }, zoom, null, [[minlat, minlon], [maxlat, maxlon]]);
-  }
+
+    var hash = OSM.formatHash({ lon: lon, lat: lat, zoom: zoom });
+    if (hash !== location.hash) {
+      location.replace(hash);
+    }
+  });
 </script>