[jQuery] Jquery works in FF but not IE

[jQuery] Jquery works in FF but not IE


The following code works fine in FF chrome etc but not IE, anyone know
why?
Basically everything works accept the replacement of the image
attribute
$("#container #main_image img#largeId").attr({ src: largePath });
Even the rest of the function ie the swapping classes works, just not
the image replacement. The full example can be seen here http://keith-ingham.com
click on an image and try and swap between the thumbnails on the right
in the modal window.
jQuery(document).ready(function($) {
$("a.group").fancybox({
'frameWidth':966,
'frameHeight': 547,
'hideOnContentClick': false,
'overlayOpacity': 0.85,
'callbackOnShow': function() {
$("#container ul#thumbnails li a").click
(function(){
var largePath = $
(this).attr("title");
$("#container #main_image
img#largeId").fadeOut().hide
();
$("#container #main_image
img#largeId").attr({ src: largePath });
$("#container
#main_image img#largeId").fadeIn("slow");
$
('.active').removeClass('active');
$(this).addClass
("active");return false;
});
}
});