/*
	These functions are used to get the lhs part of the tabs displaying on rollover in IE (li:hover does not work in IE)
	http://www.htmldog.com/articles/suckerfish/
*/
sfHover = function() {
	var sfEls = document.getElementById("tabsTop").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" current";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" current\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

sfHover2 = function() {
	var sfEls = document.getElementById("tabsBottom").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" current";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" current\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover2);