What is this code for?

[postUre]

I designed my site starting with a template that I have been modifying extensively.

I came across the following code which appears on the bottom of some of my ages after the </html> tag.

The author of the template isn't sure what it's for either so maybe I added it somewhere along the way by accident, not sure.

It seems if I remove it things continue to work fine.

If anyone has any idea what the code is for please let me know.

Thanks.

<script language="JavaScript">
<!--
var SymRealOnLoad;
var SymRealOnUnload;

function SymOnUnload()
{
window.open = SymWinOpen;
if(SymRealOnUnload!= null)
SymRealOnUnload();
}

function SymOnLoad()
{
if(SymRealOnLoad!= null)
SymRealOnLoad();
window.open = SymRealWinOpen;
SymRealOnUnload = window.onunload;
window.onunload = SymOnUnload;
}

SymRealOnLoad = window.onload;
window.onload = SymOnLoad;

//-->
</script>

[paulhiles]

The answer to this problem was posted on the Sitepoint forum.

The code is being inserted by Norton Internet Security. If you go into that product's menus, you can disable popup blocking, which I'm sure you don't need anyway, since, certainly, you're not using IE. That will eliminate the code insertion.

[postUre]

Thanks Paul

Now I can check that off my "Things to Figure Out" list.