[jQuery] issues across different platforms

[derekp...@gmail.com]

I have some jquery code that works great in the windows version of
firefox, but the mac version is wacky.

to be more specific, here is my code:
$(document).ready(function() {
    $('#dim').click(function() {
      $('#videoembed').css("z-index", 9999);
      $.blockUI({ message: null, overlayCSS: { opacity: '.95' } });
      $('.blockOverlay').attr('title','Click to turn on the
lights').click($.unblockUI);
    });
});


using latest version of jquery and blockUI.