<!--
/*
	Exweb Provider JS
	Mike Hearfield
	January 2007
*/
	var oldTab;
	var oldSubTab;
	var oldTabLink;
	var oldSubTabLink;
	var tabTitle;
	var tabSubTitle;

	//===========================================================	
	function toggleTab(link,id,title){
		var tid = $(id);
		var toldTab = $(oldTab);
		var toldTabLink = oldTabLink;
		tabTitle = title;
		
		if(tid != toldTab){		
			if(tid.className == "div_matrixTab"){
				tid.className = "div_matrixTab visible";
				link.className = "selected";
			}else{
				tid.className = "div_matrixTab";
				link.className = "";
			}
		}
		
		if( (toldTab) && (oldTab != id) ){
			toldTab.className = "div_matrixTab";
			toldTabLink.className = "";
		}
		oldTab = id;
		oldTabLink = link;
	}
	//===========================================================	
	function toggleSubTab(link,id,title){
		var tid = $(id);
		var toldSubTab = $(oldSubTab);
		var toldSubTabLink = oldSubTabLink;
		tabSubTitle = title;
		
		if(tid){
			if(tid != toldSubTab){		
				if(tid.className == "div_matrixSubTab"){
					tid.className = "div_matrixSubTab visible";
					link.className = "selected";
				}else{
					tid.className = "div_matrixSubTab";
					link.className = "";
				}
			}
		}
		
		if( (toldSubTab) && (oldSubTab != id) ){
			toldSubTab.className = "div_matrixSubTab";
			toldSubTabLink.className = "";
		}
		oldSubTab = id;
		oldSubTabLink = link;
		$("matrixSubTitle").innerHTML = "[" + tabTitle + " - " + tabSubTitle + "]";
	}	
	//===========================================================	
	function firstLink(id){
		return document.getElementById(id).getElementsByTagName("A")[0];
	}
	//===========================================================	
	function matrixInit(){
		toggleTab(firstLink("div_matrixOuter"),"div_matrixTerm","Term assurance");
		toggleSubTab(firstLink("div_matrixTerm"),"div_matrixTerm_assurance","Assurance");
	}
	//===========================================================	
	addLoadEvent(matrixInit);
//-->