self.onError = null;

currentX = currentY = 0;

whichIt = null;

lastScrollX = 0; lastScrollY = 0;

NS = (document.layers) ? 1 : 0;

IE = (document.all) ? 1: 0;

<!-- STALKER CODE -->

function heartBeat(objectid) {

	if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; }

	if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; }

	if(diffY != lastScrollY) {

		percent = .1 * (diffY - lastScrollY);

		if(percent > 0) percent = Math.ceil(percent);

		else percent = Math.floor(percent);

		if(IE) {

			objectid = objectid.split(";");

			for (i = 0; i < objectid.length; i++) eval("document.all."+objectid[i]).style.pixelTop += percent;

		}

		if(NS) {

			objectid = objectid.split(";");

			for (i = 0; i < objectid.length; i++) eval("document."+objectid[i]).top += percent;

		}

		lastScrollY = lastScrollY + percent;

	}

	if(diffX != lastScrollX) {

		percent = .1 * (diffX - lastScrollX);

		if(percent > 0) percent = Math.ceil(percent);

		else percent = Math.floor(percent);

		if(IE) {

			objectid = objectid.split(";");

			for (i = 0; i < objectid.length; i++) eval("document.all."+objectid[i]).style.pixelLeft += percent;

		}

		if(NS) {

			objectid = objectid.split(";");

			for (i = 0; i < objectid.length; i++) eval("document."+objectid[i]).left += percent;

		}

		lastScrollX = lastScrollX + percent;

	}

}

<!-- /STALKER CODE -->



if(NS || IE) action = window.setInterval("heartBeat('floater;floater1')", 2);

if (IE){

	document.write("<DIV id='floater' style='LEFT: 20px;TOP: 150px; POSITION: absolute; WIDTH: 90; VISIBILITY: visible; Z-INDEX: 10;'><div align=center><br><img border='0' src='images/left_1.gif' width='44' height='178'><img border='0' src='images/left_2.gif' width='44' height='178'></DIV></DIV>");

	document.write("<DIV id='floater1' style='right: 30px; TOP: 150px; POSITION: absolute; WIDTH: 90; VISIBILITY: visible; Z-INDEX: 10;'><div align=center><br><img border='0' src='images/left_4.gif' width='44' height='178'><img border='0' src='images/left_3.gif' width='44' height='178'></DIV></DIV>");
}

if (NS){

	document.write("<layer id=myleft top=400 width=30 height=100></layer>");

}