trigger=0;
		trigger2=1;
		function init(){
			if(document.getElementsByTagName("body").item(0).style.fontSize==""){
			document.getElementsByTagName("body").item(0).style.fontSize='90%';}
		    if (!document.layers){
			size=getCookie("bodysize");
			if (size!=null){
				c=size.split(":");
				dsize=c[0];
				if (dsize.indexOf("px")!=-1) c[0]="90%"; 
				document.getElementsByTagName("body").item(0).style.fontSize=c[0];
				document.getElementsByTagName("body").item(0).style.fontFamily=c[1];
				document.getElementById("centercontent").style.background=c[3];
				document.getElementById("centercontent").style.color=c[2];
			}
			if (size==null || c[0]=="" || c[1]=="" || c[2]=="" || c[3]==""){
				document.getElementsByTagName("body").item(0).style.fontSize='90%';
				document.getElementsByTagName("body").item(0).style.fontFamily='Verdana';
				document.getElementById("centercontent").style.background='white';
				document.getElementById("centercontent").style.color='black';
				}
			}
			storeSize();
		}		
		function addSize(add){
			doc = document.getElementsByTagName("body").item(0)
			size=parseInt(doc.style.fontSize)+add;
//			alert(size)
			doc.style.fontSize=size+"%";
			storeSize();
		}
		function setSize(add){
			doc = document.getElementsByTagName("body").item(0)
			size=parseInt(doc.style.fontSize)+add;
			doc.style.fontSize=add+"%";
			storeSize();
		}
		function setFont(add){
			doc = document.getElementsByTagName("body").item(0)
			doc.style.fontFamily=add;
			add=add.split(" ");
			add=add[0];
			storeSize();
		}
		function setColour(add){
			if (add !="none"){
			doc = document.getElementById("centercontent")
			add=add.split("|");
			if (add[0]!=""){doc.style.color=add[0];}
			if (add[1]!=""){doc.style.background=add[1];}
			}
			storeSize();
		}

		function storeSize(){
			var exp = new Date();
			exp.setTime(exp.getTime() + 24*60*60*90*1000);
			size=document.getElementsByTagName("body").item(0).style.fontSize;
			font=document.getElementsByTagName("body").item(0).style.fontFamily;
			color=document.getElementById("centercontent").style.color;
			bground=document.getElementById("centercontent").style.background;
			setCookie("bodysize",size+":"+font+":"+color+":"+bground,exp);
		}

		function setCookie(name, value, expires, path, domain, secure) { 
			var curCookie = name + "=" + escape(value) + 
			((expires) ? "; expires=" + expires.toGMTString() : "") + 
			((path) ? "; path=" + path : "") + 
			((domain) ? "; domain=" + domain : "") + 
			((secure) ? "; secure" : "") 
			document.cookie = curCookie 
		} 
		function getCookie(name) { 
			var prefix = name + "=" 
			var cookieStartIndex = document.cookie.indexOf(prefix) 
			if (cookieStartIndex == -1) 
			return null 
			var cookieEndIndex = document.cookie.indexOf(";", cookieStartIndex + 
			prefix.length) 
			if (cookieEndIndex == -1) 
			cookieEndIndex = document.cookie.length 
			return unescape(document.cookie.substring(cookieStartIndex + 
			prefix.length, 
			cookieEndIndex)) 
		} 
		function annoy(){
		if (trigger==1){
			document.getElementById('centercontent').style.marginRight="20%";
			document.getElementById('rightcontent').style.display='block';
			document.images.closer.src="../images/close.gif";
		}
		else {		
			document.getElementById('centercontent').style.marginRight=0;
			document.getElementById('rightcontent').style.display='none';
			document.images.closer.src="../images/open.gif";
		}
		if (trigger==1) trigger=0;
		else if (trigger==0) trigger=1;
		}	
		function panel(){
		if (trigger2==1){
			document.getElementById('access').style.display='block';
			document.images.accessswitch.src="../images/accessopen.gif";
		}
		else {		
			document.getElementById('access').style.display='none';
			document.images.accessswitch.src="../images/accessclose.gif";
		}
		if (trigger2==1) trigger2=0;
		else if (trigger2==0) trigger2=1;
		}