Wikimedia Bugzilla is closed!

I am using IE 5.2.3 on my Mac osX 10.4.2 system

Whenever I load ANY wikipedia page, i get an Internet Explorer Script Alert message "handler could not be removed"

I asked    http://ask.metafilter.com/   about the problem, and they said it may be javascript on your end.

Here is what a poster told me:

Not your browser, just some wonky javascript:


function addEvent(elm, evType, fn, useCapture)
// addEvent and removeEvent
// cross-browser event handling for IE5+, NS6 and Mozilla
// By Scott Andrew
{
if (elm.addEventListener){
elm.addEventListener(evType, fn, useCapture);
return true;
} else if (elm.attachEvent){
var r = elm.attachEvent("on"+evType, fn);
return r;
} else {
alert("Handler could not be removed");
}
}


It checks for a couple of event-binding methods and if they're not available in your browser (they're not in IE Mac), it pops the alert message. 
Replacing the alert with old-school bracket notation event binding ought to fix it:

elm['on'+evType]=fn;


Is this the problem?  Or is it on my end?

Thanks

James