replace ereg (deprecated in php 5.3)

fantu

2008-12-22 1bb82f5e3e482834f308778d70faa791a9aef1e8

 interface/lib/classes/listform_actions.inc.php

@@ -132,7 +132,7 @@
   }
   
   
   private function onShow()
   public function onShow()
    {
      global $app;