function menuFix() {
	var sfEls = document.getElementById("nav").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
	sfEls[i].onmouseover=function() {
	this.className+=(this.className.length>0? " ": "") + "show";
	}
	sfEls[i].onmouseout=function() {
	this.className=this.className.replace(new RegExp("( ?|^)show\\b"), "");
	}
	}
	}

	function menuFix2() {
	var sfEls = document.getElementById("nav2").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
	sfEls[i].onmouseover=function() {
	this.className+=(this.className.length>0? " ": "") + "show";
	}
	sfEls[i].onmouseout=function() {
	this.className=this.className.replace(new RegExp("( ?|^)show\\b"), "");
	}
	}
	}

	function menuFix3() {
	var sfEls = document.getElementById("nav3").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
	sfEls[i].onmouseover=function() {
	this.className+=(this.className.length>0? " ": "") + "show";
	}
	sfEls[i].onmouseout=function() {
	this.className=this.className.replace(new RegExp("( ?|^)show\\b"), "");
	}
	}
	}

		function loadAccordions() {
			var bottomAccordion = new accordion('vertical_container');
			bottomAccordion.activate($$('#vertical_container .accordion_toggle')[0]);
		}
		function loadAccordions1() {
			var bottomAccordion = new accordion('vertical_container');
			bottomAccordion.activate($$('#vertical_container .accordion_toggle')[1]);
		}
		function loadAccordions2() {
			var bottomAccordion = new accordion('vertical_container');
			bottomAccordion.activate($$('#vertical_container .accordion_toggle')[2]);
		}