NS4 = (document.layers);
IE4 = (document.all);
ver4 = (NS4 || IE4);
IE5 = (IE4 && navigator.appVersion.indexOf("5.")!=-1);
isMac = (navigator.appVersion.indexOf("Mac") != -1);
isMenu = (NS4 || (IE4 && !isMac) || (IE5 && isMac));
//function popUp(){return};
//function popDown(){return};
if (!ver4) event=null;



function rollsidenav(sName,sAction){
	if (document.images){	
		sName_short = sName.slice(0, (sName.length - 1))
		if(!isNaN(parseInt(sName.slice((sName.length - 2), (sName.length - 1))))){
			sName_short = sName.slice(0, (sName.length - 2))
		}
		var oImg=eval("document.images['"+sName+"']");
		oImg.src="/graphics/"+sName_short+"_"+sAction+".gif";
	}
}

function turnOff(name) {
	num2 = false;
	num = name.slice((name.length - 1), (name.length));
	if(!isNaN(parseInt(name.slice((name.length - 2), (name.length - 1))))){
		num = name.slice((name.length - 2), (name.length));
	}
	
	if (parseInt(num) < 10){
		if(!isNaN(parseInt(name.slice((name.length - 4), (name.length - 2))))){
			num2 = name.slice((name.length - 4), (name.length - 2));
		}else if(!isNaN(parseInt(name.slice((name.length - 3), (name.length - 2))))){
			num2 = name.slice((name.length - 3), (name.length - 2));
		}
	}else{
		if(!isNaN(parseInt(name.slice((name.length - 5), (name.length - 3))))){
			num2 = name.slice((name.length - 5), (name.length - 3));
		}else if(!isNaN(parseInt(name.slice((name.length - 4), (name.length - 3))))){
			num2 = name.slice((name.length - 4), (name.length - 3));
		}
	}
	
	newilayer = 'ilayer' + num;
	if(num2){
		newilayer = newilayer + "_" + num2;
	}
	
	if(!num2){
		eval("window.document.layers[newilayer].document.layers[name].bgColor = '#e41f1f'");
	}else{
		eval("window.document.layers[newilayer].document.layers[name].bgColor = '#ffffff'");
	}
	
	if (!num2){
		if(num == 0){
			newleft = 'lefttop_news_events' + num;
		}else{
			newleft = 'left_news_events' + num;
		}
		rollsidenav(newleft,'off');
	}
	if (!num2){
		newarrow = 'arrow_news_events' + num;
	}else{
		newarrow = 'subnav_arrow' + num;
	}
	rollsidenav(newarrow,'off');
	
}

function turnOn(name) {
	num2 = false;
	num = name.slice((name.length - 1), (name.length));
	if(!isNaN(parseInt(name.slice((name.length - 2), (name.length - 1))))){
		num = name.slice((name.length - 2), (name.length));
	}

	if (parseInt(num) < 10){
		if(!isNaN(parseInt(name.slice((name.length - 4), (name.length - 2))))){
			num2 = name.slice((name.length - 4), (name.length - 2));
		}else if(!isNaN(parseInt(name.slice((name.length - 3), (name.length - 2))))){
			num2 = name.slice((name.length - 3), (name.length - 2));
		}
	}else{
		if(!isNaN(parseInt(name.slice((name.length - 5), (name.length - 3))))){
			num2 = name.slice((name.length - 5), (name.length - 3));
		}else if(!isNaN(parseInt(name.slice((name.length - 4), (name.length - 3))))){
			num2 = name.slice((name.length - 4), (name.length - 3));
		}
	}
	
	newilayer = 'ilayer' + num;
	if(num2){
		newilayer = newilayer + "_" + num2;
	}

	if (!num2){
		eval(window.document.layers[newilayer].document.layers[name].bgColor = '#ffffff');
	}else{
		eval(window.document.layers[newilayer].document.layers[name].bgColor = '#FCE8E8');
	}

	if (!num2){
		if(num == 0){
			newleft = 'lefttop_news_events' + num;
		}else{
			newleft = 'left_news_events' + num;
		}
		rollsidenav(newleft,'on');
	}
	
	if (!num2){
		newarrow = 'arrow_news_events' + num;
	}else{
		newarrow = 'subnav_arrow' + num; 
	}
	rollsidenav(newarrow,'on');
}

document.write("<script src=\"http://www.google-analytics.com/urchin.js\" type=\"text/javascript\"></script><script type=\"text/javascript\">_uacct = \"UA-1557991-1\";urchinTracker();</script>");