How do I nake my own pop-under ?

As the title say, how do I make my own pop-under ?

Here is my adversal code, I want a page from my own site to show up insead of the adversal page.

<!-- Begin Publisher Code -->
<script src="http://www.adversalservers.com/publisherJS.js"></script>
<script type="text/javascript" language="javascript">
initAdversal("********************", true);
</script>
<!-- End Publisher Code -->

Thanks.

 

Why not try a pop-under window generator like this one for instance:
http://javascriptkit.com/popwin/index.shtml

There's more options to consider if you do soome google search.

 

Thanks Clive, I used that one, very good. Green to you