var counter01 = 0;
var counter02 = 0;
function onScroll() {
		counter01++;
		if (counter01%2 == 0) {
			window.document.scrolling.SetVariable("/:counter01", "even");
		} else {
			window.document.scrolling.SetVariable("/:counter01", "odd");
		}
		if (event.wheelDelta>=120) {
			window.document.scrolling.SetVariable("/:direction", "up01");
		} else if (event.wheelDelta<=-120) {
			window.document.scrolling.SetVariable("/:direction", "down01");
		}
	
}