var tipTimer;
function locateObject(n, d) {   
	var p,i,x;
	if (!d) d=document;
	if ((p=n.indexOf("?")) > 0 && parent.frames.length) {   
		d=parent.frames[n.substring(p+1)].document;
		n=n.substring(0,p);
	}   
	if (!(x=d[n]) && d.all) x=d.all[n];
	for (i=0; !x&&i<d.forms.length; i++) x=d.forms[i][n];
	for (i=0; !x&&d.layers&&i<d.layers.length; i++) x=locateObject(n,d.layers[i].document); 
	return x;
}
function hideTooltip(object) {
	if (document.all) {
		locateObject(object).style.visibility="hidden"
		locateObject(object).style.left = 1;
		locateObject(object).style.top = 1;
		return false
	} else if (document.layers) {
		locateObject(object).visibility="hide"
		locateObject(object).left = 1;
		locateObject(object).top = 1;
		return false
	} else {
		var foo = false;
		if (foo = document.getElementById(object)) {
			foo.style.top = 1;
			foo.style.left = 1;
			foo.style.visibility = 'hidden';
		} else {
			return true;
		}
	}
}

function showTooltip(object,e, backcolor, bordercolor, textcolor, displaytime) {
	if (document.all) {
		locateObject(object).style.top=document.body.scrollTop+event.clientY+20

		if ((e.x + locateObject(object).clientWidth) > (document.body.clientWidth + document.body.scrollLeft)) {	
			locateObject(object).style.left = (document.body.clientWidth + document.body.scrollLeft) - locateObject(object).clientWidth-10;
		} else {
			locateObject(object).style.left=document.body.scrollLeft+event.clientX
		}
		locateObject(object).style.visibility="visible"
	} else if (document.layers) {
		locateObject(object).document.close()
		locateObject(object).top=e.y+20
		if ((e.x + locateObject(object).clip.width) > (window.pageXOffset + window.innerWidth)) {
			locateObject(object).left = window.innerWidth - locateObject(object).clip.width-10;
		} else {
			locateObject(object).left=e.x;
		}
		locateObject(object).visibility="show"
	} else {
		var foo = false;
		if (foo = document.getElementById(object)) {
			foo.style.top = e.clientY;
			foo.style.left = e.clientX;
			foo.style.visibility="visible"
		} else {
			return true;
		}
	}
}