fix for insertAtCarret in IE #730

darcs-hash:20060304132021-7ad00-9a66209ce9d4e85cee8ba50b1ea6f623b5bea768.gz

lib/scripts/edit.js

@@ -292,11 +292,7 @@ function insertAtCarret(edid,value){
   //IE support
   if (document.selection) {
     field.focus();
-    if(opener == null){
-      sel = document.selection.createRange();
-    }else{
-      sel = opener.document.selection.createRange();
-    }
+    sel = document.selection.createRange();
     sel.text = value;
   //MOZILLA/NETSCAPE support
   }else if (field.selectionStart || field.selectionStart == '0') {