Refresh Box after upload/browse

function select_file (selected_file) {
   if (!selected_file) return false;
   // Get window arguments as object
   var
      temp_array = window.location.search.substring(1).split('&'),
      params = {},
      tmp,
      i
   ;
   for (i = temp_array.length; i-- > 0;) {
      tmp = temp_array[i].split('=');
      params[tmp[0]] = tmp[1];
   }
   if (params.CKEditorFuncNum) {
      // Call CKEditor function to insert the URL
      window.opener.CKEDITOR.tools.callFunction(params.CKEditorFuncNum, selected_file);
      // Close Window
      window.close();
   } else {
   // Else do nothing
      return false;
   }
}