<? $this->pageTitle = "Redirecting.."; ?>
<?
//preg_match_all("/&(.*=.*)/i", $url, $matches);
preg_match('/^(.+?)(\?.*?)?(#.*)?$/', $url, $matches);
preg_match('/utm_source=(.*[^&])&utm_medium/', $matches[2], $utm_source);
preg_match('/utm_medium=(.*[^&])&utm_campaign/', $matches[2], $utm_medium);
preg_match('/utm_campaign=(.*[^&])/', $matches[2], $utm_campaign);

$forms = array();

if(isset($utm_source) and isset($utm_medium) and isset($utm_campaign)){
    $forms = array(
        'utm_source'=>$utm_source[1],
        'utm_medium'=>$utm_medium[1],
        'utm_campaign'=>$utm_campaign[1]
    );
}
?>
<form action="<?=$url; ?>" method="get" id="myform">
    <?
    foreach($forms as $i=>$form){
        echo '<input type="hidden" name="'.$i.'" value="'.$form.'">';
    }
    ?>
</form>
<script language="JavaScript">document.getElementById('myform').submit();</script>