function setCookie(key,value){
	/*alert('!'+key+'! !'+value+'!');*/
	if(getCookieValue("mcDotcomSession") != false) {
		var currentCookieValue = getCookieValue("mcDotcomSession");
		var newCookieValue = currentCookieValue.split("|");
		
		for(i=0;i<newCookieValue.length;i++) {
			if(newCookieValue[i].split("=")[0] == key){
				newCookieValue[i] = key+"="+value;
			}
		} 
		document.cookie = "mcDotcomSession="+newCookieValue+ "; path=/"; 	
	} else {
		document.cookie = "mcDotcomSession="+key+"="+value+ "; path=/";
	}
}

function getCookieValue (cookieName) {
	var exp = new RegExp (escape(cookieName) + "=([^;]+)");
	if (exp.test (document.cookie + ";")) {
		exp.exec (document.cookie + ";");
		return unescape(RegExp.$1);
	}
	else return false;
}

function changeLabel(toggle) {
	if (toggle == 'large') {
		document.getElementById("textSizeLabel").innerHTML = '<img src="/images/button-text-small.gif" width="114" height="21" border="0" alt="Make Text Smaller" />';
		document.getElementById("textSizeLink").href = "Javascript: void setCookie('textSize','regular');changeLabel('small');";

		document.getElementById("variableText").style.fontSize = "16px";
		document.getElementById("breadcrumb").style.fontSize = "13px";

		var arrDivs = document.getElementsByTagName("div");
		for ( var i = 0; i < arrDivs.length; i++ ) {
			if ( arrDivs[i].className == "Heading0" )
				arrDivs.item(i).className = "Heading0Big";
			if ( arrDivs[i].className == "subhead" )
				arrDivs.item(i).className = "subheadBig";
		}

		var arrDivs = document.getElementsByTagName("span");
		for ( var i = 0; i < arrDivs.length; i++ ) {
			if ( arrDivs[i].className == "Heading1" )
				arrDivs.item(i).className = "Heading1Big";
			if ( arrDivs[i].className == "Heading2" )
				arrDivs.item(i).className = "Heading2Big";
			if ( arrDivs[i].className == "Heading2Tight" )
				arrDivs.item(i).className = "Heading2TightBig";
			if ( arrDivs[i].className == "Heading3" )
				arrDivs.item(i).className = "Heading3Big";
			if ( arrDivs[i].className == "Heading4" )
				arrDivs.item(i).className = "Heading4Big";

			if ( arrDivs[i].className == "Heading2Green" )
				arrDivs.item(i).className = "Heading2GreenBig";
			if ( arrDivs[i].className == "Heading3Green" )
				arrDivs.item(i).className = "Heading3GreenBig";
			if ( arrDivs[i].className == "Heading4Green" )
				arrDivs.item(i).className = "Heading4GreenBig";

			if ( arrDivs[i].className == "Heading2Orange" )
				arrDivs.item(i).className = "Heading2OrangeBig";
			if ( arrDivs[i].className == "Heading3Orange" )
				arrDivs.item(i).className = "Heading3OrangeBig";
			if ( arrDivs[i].className == "Heading4Orange" )
				arrDivs.item(i).className = "Heading4OrangeBig";

			if ( arrDivs[i].className == "SidebarHead" )
				arrDivs.item(i).className = "SidebarHeadBig";
		}
	} else {
		document.getElementById("textSizeLabel").innerHTML = '<img src="/images/button-text-large.gif" width="114" height="21" border="0" alt="Make Text Larger" />';
		document.getElementById("textSizeLink").href = "Javascript: void setCookie('textSize','large');changeLabel('large');";

		//if (document.getElementById("variableText")) {
			document.getElementById("variableText").style.fontSize = "13px";
		//}
		document.getElementById("breadcrumb").style.fontSize = "11px";

		var arrDivs = document.getElementsByTagName("div");
		for ( var i = 0; i < arrDivs.length; i++ ) {
			if ( arrDivs[i].className == "Heading0Big" )
				arrDivs.item(i).className = "Heading0";
			if ( arrDivs[i].className == "subheadBig" )
				arrDivs.item(i).className = "subhead";
		}

		var arrDivs = document.getElementsByTagName("span");
		for ( var i = 0; i < arrDivs.length; i++ ) {
			if ( arrDivs[i].className == "Heading1Big" )
				arrDivs.item(i).className = "Heading1";
			if ( arrDivs[i].className == "Heading2Big" )
				arrDivs.item(i).className = "Heading2";
			if ( arrDivs[i].className == "Heading2TightBig" )
				arrDivs.item(i).className = "Heading2Tight";
			if ( arrDivs[i].className == "Heading3Big" )
				arrDivs.item(i).className = "Heading3";
			if ( arrDivs[i].className == "Heading4Big" )
				arrDivs.item(i).className = "Heading4";

			if ( arrDivs[i].className == "Heading2GreenBig" )
				arrDivs.item(i).className = "Heading2Green";
			if ( arrDivs[i].className == "Heading3GreenBig" )
				arrDivs.item(i).className = "Heading3Green";
			if ( arrDivs[i].className == "Heading4GreenBig" )
				arrDivs.item(i).className = "Heading4Green";

			if ( arrDivs[i].className == "Heading2GreenBig" )
				arrDivs.item(i).className = "Heading2Green";
			if ( arrDivs[i].className == "Heading3GreenBig" )
				arrDivs.item(i).className = "Heading3Green";
			if ( arrDivs[i].className == "Heading4GreenBig" )
				arrDivs.item(i).className = "Heading4Green";

			if ( arrDivs[i].className == "SidebarHeadBig" )
				arrDivs.item(i).className = "SidebarHead";
		}
	}
}

function printpage() {
	window.print();  
}