// Extended Tooltip Javascript
	// onMouseOver="popUp(event,'id')"
	// onMouseOut="popUp(event,'id')"
	
	var DH = 0;var an = 0;var al = 0;var ai = 0;
	if (document.getElementById){
		ai = 1; DH = 1;
	}
	else {
			if (document.all) {
					al = 1; DH = 1;
			} 
			else { 
				browserVersion = parseInt(navigator.appVersion); 
				if ((navigator.appName.indexOf('Netscape') != -1) && (browserVersion == 4)) {
					an = 1; DH = 1;
				}
			}
	} 
	function fd(oi, wS) {
			if (ai) return wS ? document.getElementById(oi).style:document.getElementById(oi); 
			if (al) return wS ? document.all[oi].style: document.all[oi]; 
			if (an) return document.layers[oi];
	}
	
	function pw() {
			return window.innerWidth != null? window.innerWidth: document.body.clientWidth != null? document.body.clientWidth:null;
	}
	function mouseX(evt) {
			if (evt.pageX) return evt.pageX; 
			else if (evt.clientX)return evt.clientX + (document.documentElement.scrollLeft ?  document.documentElement.scrollLeft : document.body.scrollLeft); 
			else return null;
	}
	function mouseY(evt) {
			if (evt.pageY) return evt.pageY; 
			else if (evt.clientY)return evt.clientY + (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop); 
			else return null;
		}
	function popUp(evt,oi) {
			if (DH) {
				var wp = pw(); ds = fd(oi,1); dm = fd(oi,0); st = ds.visibility; 
				if (dm.offsetWidth) ew = dm.offsetWidth; 
				else if (dm.clip.width) ew = dm.clip.width; 
				if (st == "visible" || st == "show"){ 
					ds.visibility = "hidden"; 
				} 
				else {
					tv = mouseY(evt) - 70; lv = mouseX(evt) - (ew/100+100); 
					if (lv < 2) lv = 2; else if (lv + ew > wp) lv -= ew;
					if (!an) {lv += 'px';tv += 'px';} ds.left = lv; ds.top = tv; ds.visibility = "visible";
				}
			}
	}