Strange Javascript on Every Page Opened by IE

[UPFX]

This code appears on every page opened:
It seems there is a window opening behind each page.
Please email me with suggestions on how to remove this from Interne
explorer.What is it?

<script language="JavaScript">
<!--

function SymError()
{
return true;
}

window.onerror = SymError;

var SymRealWinOpen = window.open;

function SymWinOpen(url, name, attributes)
{
return (new Object());
}

window.open = SymWinOpen;

//-->
</script

 

[TK Boyd]

The fault isn't IE's... Symantec, for reasons that escape and
infuriate me.... especially as if you search their knowledgebase for
one of the relevant words nothing comes up... is corrupting the
webpages of people who post things to their servers when they (the
people) have Norton Internet Security (NIS) running.

I'm new to firewalls and NIS, but old to computing, and really, eally
dislike the hassle this has caused me today.

Tom
ng10066504jan22yahoo.co.uk ... replace the two twos with the at