function checkAge()
		{
			/* the minumum age you want to allow in */
			var min_age = 21;

			/* change "age_form" to whatever your form has for a name="..." */
			var year = parseInt(document.forms["age_form"]["txtYYYY"].value);
			var month = parseInt(document.forms["age_form"]["txtMM"].value) - 1;
			var day = parseInt(document.forms["age_form"]["txtDD"].value);

			var theirDate = new Date((year + min_age), month, day);
			var today = new Date;

			if (!theirDate.getTime() || ((today.getTime() - theirDate.getTime()) < 0)) {
				alert("You are too young to enter this site!");
				return false;
			}
			else {
				location.href='vcc.html';
			}
		}
		
		function setval(obj, val) {
			if (obj.value == val) {
					obj.value = '';
			}
		}
		
		
		function setBlurval(obj, val) {
			if (obj.value == '') {
					obj.value = val;
			}
		}