function blendTrans() {
			setOpacity(0);
			timeOut(0);
			}
			function setOpacity(SomeNumberThing) {
			document.getElementById('content').style.opacity = SomeNumberThing/50;
			}
			function timeOut(SomeNumberThing) {
			if (SomeNumberThing <= 50) {
			setOpacity(SomeNumberThing);
			SomeNumberThing += 15;
			window.setTimeout("timeOut("+SomeNumberThing+")", 100);
			}
			}