4 var sfEls = document.getElementById("icon_nav").getElementsByTagName("LI");
5 for (var i=0; i<sfEls.length; i++) {
6 sfEls[i].onmouseover=function() {
7 this.className += " sfhover";
9 sfEls[i].onmouseout=function() {
10 this.className = this.className.replace(new RegExp(" sfhover\\b"), "");
15 // for IE below 8, screw up lots of z-Indexes to work around the
17 if( jQuery.browser.msie && jQuery.browser.version < 8 ) {
19 var zIndexNumber = 1000;
20 jQuery('#siteheader div, #icon_nav div, #icon_nav li, #icon_nav ul')
22 jQuery(this).css('zIndex', zIndexNumber);