'm trying to set up short urls on my page and what I need to do is insert a url from a parent frame page into an input. So on the child iframe I’m using this to pull the refferers url
<?php $url="".$_SERVER['HTTP_REFERER']; echo $url; ?>
which works great Then I want to insert it in an input on the same page
[code]$site = my_SITE;
echo <<<HTML