function adu() {
		top.document.getElementById("tests").href="juvenile.html";
		top.document.getElementById("tests").innerHTML="<u>Juvenile Tests</u>";
	}
	function juv() {
		top.document.getElementById("tests").href="adult.html";
		top.document.getElementById("tests").innerHTML="<u>Adult Tests</u>";
	}
	function off() {
		top.document.getElementById("tests").href="testsoffered.html";
		top.document.getElementById("tests").innerHTML="<u>Tests Offered</u>";
	}