[jQuery] Cannot call a function within the callback part of $.get in IE7

[jQuery] Cannot call a function within the callback part of $.get in IE7


Hi,
I make Ajax ($.get) calls and in the calback part I call a function
defined elsewhere. In FireFox this is no problem. When I checked in IE
however I kept getting an error 'object expected'. It took a while to
figure out that if I remove the _call_ to the function with the actual
function body (the code defined in the function handler) the problem
disappeared and IE does not complain.. So instead of this:
$(document).ready(function(){
    $('#login').click(function(){
    $.get(
        "/?event=cms.showlogin",
        function(res){
            removeLoginWindow();
            addStyleSheet('/cms/css/cms.css')
            $(document.body).append(res);
            $('#closeButton').click(function(){removeLoginWindow()})
            $('#closeButton').css('cursor','pointer')
            $('.loginWindow').draggable()
            $("#loginWindow input:text[name='username']")[0].focus()
        },
        "html"
    )
    showLoginWindow()
    });
})
I need top switch the calls to removeLoginWindow() and addStyleSheet('/
cms/css/cms.css') with the actual code of these functions.
Is there no workaround for this or am I doing somehting wrong?
jquery-1.3.2.min.js
IE 7.0
FF 3.07
Win XP sp2
Thanks,
Marc