I can not get the caller of my page.
The code is simple:

<script type="text/javascript">
document.write( "x " + document.URL + " x<br />" );
document.write( "y " + document.referrer + " y<br />" );
</script>

URL displays OK but referrer is just a blank.

I want to make a comment page for my blog site.
This page will only be called from the posts inside my site,
the idea is to put the calling page in an iframe and then
under this iframe let them make their comments.

If necessary, I can change the call in the plog posts,
now it is just <a href="...">...</a>.

Thanks for any answer
Anders

A referrer only exists IF a link has been clicked and the referrer field may be left empty or removed by some "Internet Security" applications.