--- a/web/embedscript.php	Mon May 21 18:18:08 2012 +0200
+++ b/web/embedscript.php	Mon May 21 18:52:42 2012 +0200
@@ -57,14 +57,14 @@
             window.setTimeout(function() {
                 _blocked = false;
             }, 1000);
-            _frame.contentWindow.postMessage({type: "hashchange", hash: document.location.hash}, "*");
+            _frame.contentWindow.postMessage(document.location.hash, "*");
         };
     
     window.onhashchange = _updater;
     
     window.addEventListener('message', function(_e) {
-        if (_e.data.type === "hashchange" && !_blocked) {
-            document.location.hash = _e.data.hash;
+        if (/^#/.test(_e.data) && !_blocked) {
+            document.location.hash = _e.data;
         }
     });