var docEl = (typeof document.compatMode != "undefined" && document.compatMode != "BackCompat") ? "documentElement" : "body";
	wmtt = null;
	document.onmousemove = updateWMTT;
	function updateWMTT(e) {
	x = (document.all) ? window.event.x + document[docEl].scrollLeft : e.pageX;
	y = (document.all) ? window.event.y + document[docEl].scrollTop  : e.pageY;
	if (wmtt != null) {
			if (x < 410) { 
				wmtt.style.left = (x + 5) + "px";
			} else {
				wmtt.style.left = (x - 300) + "px";
			}
		}
	}
	
	function showWMTT(id) {
		document.onmousemove = updateWMTT;
		wmtt = document.getElementById(id);
		wmtt.style.display = "block"
		divHeight = window.document.getElementById(id).offsetHeight + 10;
		wmtt.style.top 	= (y - divHeight) + "px";
	}

	function hideWMTT() {
		wmtt.style.display = "none";
	}