//denise's stuff
			function hideSelects(action)  {
			if (action!='visible'){action='hidden';}
				if (navigator.appName.indexOf("MSIE")) {
					for (var S = 0; S < document.forms.length; S++){
						for (var R = 0; R < document.forms[S].length; R++) {
							if (document.forms[S].elements[R].options) {
							document.forms[S].elements[R].style.visibility = action;
							}
						}
					}
				}
			}
			
			//MENU HOVER FUNCTIONALITY
			sfHover = function() {
				var sfEls = document.getElementById("nav").getElementsByTagName("li");
				for (var i=0; i<sfEls.length; i++) {
					sfEls[i].onmouseover=function() {
						this.className+=" sfhover";
						hideSelects('hidden');
					}
					sfEls[i].onmouseout=function() {
						this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
						hideSelects('visible');
					}
				}
			}
			if (window.attachEvent) window.attachEvent("onload", sfHover);
			//end denise's stuff
			

var IE6 = (navigator.userAgent.indexOf("MSIE 6")>=0) ? true : false;
if(IE6) {

sfHover = function() {
	// Support the standard nav without a class of nav.
	var el = document.getElementById("nav");
	if(!/\bnav\b/.test(el.className) && el.tagName == "UL")
		setHover(el);

	// Find all unordered lists.
	var ieNavs = document.getElementsByTagName('ul');
	for(i=0; i<ieNavs.length; i++) {
		var ul = ieNavs[i];
		// If they have a class of nav add the menu hover.
		if(/\bnav\b/.test(ul.className))
			setHover(ul);
	}

}


	function setHover(nav) {
	var ieULs = nav.getElementsByTagName('ul');
	if (navigator.appVersion.substr(22,3)!="5.0") {
		// IE script to cover <select> elements with <iframe>s
		for (j=0; j<ieULs.length; j++) {
			var ieMat=document.createElement('iframe');
			if(document.location.protocol == "https:")
				ieMat.src="//0";
			else if(window.opera != "undefined")
				ieMat.src="";
			else
				ieMat.src="javascript:false";
			ieMat.scrolling="no";
			ieMat.frameBorder="0";
			ieMat.style.width=ieULs[j].offsetWidth+"px";
			ieMat.style.height=ieULs[j].offsetHeight+"px";
			ieMat.style.zIndex="-1";
			ieULs[j].insertBefore(ieMat, ieULs[j].childNodes[0]);
			ieULs[j].style.zIndex="1001";
		}
		// IE script to change class on mouseover
		var ieLIs = nav.getElementsByTagName('li');
		for (var i=0; i<ieLIs.length; i++) if (ieLIs[i]) {
			// Add a sfhover class to the li.
			ieLIs[i].onmouseover=function() {
				if(!/\bsfhover\b/.test(this.className))
					this.className+=" sfhover";
			}
			ieLIs[i].onmouseout=function() {
				if(!this.contains(event.toElement))
					this.className=this.className.replace('sfhover','');
			}
		}
	} else {
		// IE 5.0 doesn't support iframes so hide the select statements on hover and show on mouse out.
		// IE script to change class on mouseover because IE spells "pain in the butt"
		var ieLIs = document.getElementById('nav').getElementsByTagName('li');
		for (var i=0; i<ieLIs.length; i++) if (ieLIs[i]) {
			ieLIs[i].onmouseover=function() {this.className+="sfhover";hideSelects();}
			ieLIs[i].onmouseout=function() {this.className=this.className.replace('sfhover','');showSelects()}
		}
	}
}

// If IE 5.0 hide and show the select statements because the only thing worse than IE 5.0 is IE 6.0
function hideSelects(){
	var oSelects=document.getElementsByTagName("select");
	for(var i=0;i<oSelects.length;i++)
		oSelects[i].className+="hide";
}

function showSelects(){
	var oSelects=document.getElementsByTagName("select");
	for(var i=0;i<oSelects.length;i++)
		oSelects[i].className=oSelects[i].className.replace("hide","");
}

// Run this only for IE because IE is obnoxious.
if (window.attachEvent) window.attachEvent('onload',sfHover);


// end

}