--- /Users/matthew_ruddy/Documents/Web & Graphic Design/Resources/Wordpress Versions/3.4.2/wp-includes/functions.php 
+++ /Users/matthew_ruddy/Desktop/functions.php 
@@ -1151,9 +1151,9 @@
  * @param string $action Optional. Nonce action name
  * @return string URL with nonce action added.
  */
-function wp_nonce_url( $actionurl, $action = -1 ) {
+function wp_nonce_url( $actionurl, $action = -1, $arg = '_wpnonce' ) {
    $actionurl = str_replace( '&', '&', $actionurl );
-   return esc_html( add_query_arg( '_wpnonce', wp_create_nonce( $action ), $actionurl ) );
+   return esc_html( add_query_arg( $arg, wp_create_nonce( $action ), $actionurl ) );
 }
 
 /**