// this script makes the flyout menus work in IE 6
startList = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("nav");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}
window.onload=startList;

function toggleQ1() {
	document.getElementById('question1').style.display = "block";
	document.getElementById('qtab1').className = "active";
	document.getElementById('question2').style.display = "none";
	document.getElementById('qtab2').className = "";
	document.getElementById('question3').style.display = "none";
	document.getElementById('qtab3').className = "";
	document.getElementById('question4').style.display = "none";
	document.getElementById('qtab4').className = "";
}
function toggleQ2() {
	document.getElementById('question1').style.display = "none";
	document.getElementById('qtab1').className = "";
	document.getElementById('question2').style.display = "block";
	document.getElementById('qtab2').className = "active";
	document.getElementById('question3').style.display = "none";
	document.getElementById('qtab3').className = "";
	document.getElementById('question4').style.display = "none";
	document.getElementById('qtab4').className = "";
}
function toggleQ3() {
	document.getElementById('question1').style.display = "none";
	document.getElementById('qtab1').className = "";
	document.getElementById('question2').style.display = "none";
	document.getElementById('qtab2').className = "";
	document.getElementById('question3').style.display = "block";
	document.getElementById('qtab3').className = "active";
	document.getElementById('question4').style.display = "none";
	document.getElementById('qtab4').className = "";
}
function toggleQ4() {
	document.getElementById('question1').style.display = "none";
	document.getElementById('qtab1').className = "";
	document.getElementById('question2').style.display = "none";
	document.getElementById('qtab2').className = "";
	document.getElementById('question3').style.display = "none";
	document.getElementById('qtab3').className = "";
	document.getElementById('question4').style.display = "block";
	document.getElementById('qtab4').className = "active";
}