ok there's the code
<?php
$queryString_retrMessage = KT_removeParam("&" . $HTTP_SERVER_VARS['QUERY_STRING'], "pageNum_retrMessage");
$queryString_retrMessage = KT_replaceParam($queryString_retrMessage, "totalRows_retrMessage", $totalRows_retrMessage);
?>
and i always get the Undefined index things
what can i do