273 		fn : function() {

   273 		fn : function() {

   274 			if (gLayout.isInFrame()) {

   274 			if (gLayout.isInFrame()) {

   275 				parent.f_interfaceUnfreeze() ;

   275 				parent.f_interfaceUnfreeze() ;

   276 				parent.f_removeLoadingMsg();

   276 				parent.f_removeLoadingMsg();

   277 			}

   277 			}

   279 			// if there is a comment id in the url display it

   278 			// if there is a comment id in the url display it

   280 			if ("comment_key" in gGETValues) {

   279 			if ("comment_key" in gGETValues) {

   281 				var key = gGETValues["comment_key"] ;

   280 				var key = gGETValues["comment_key"] ;

   282 				var comment = gDb.getCommentByKey(key) ;

   281 				var comment = gDb.getCommentByKey(key) ;

   283 				if (comment != null) {

   282 				if (comment != null) {