function showToolTip(e,text,id){
	if(document.all)e = event;
	
	var curleft = curtop = st = 0;
	if(id)
	{
		var element = document.getElementById(id);
		if (element.offsetParent)
		{
			curleft = element.offsetLeft
			curtop = element.offsetTop
			while (element = element.offsetParent) {
				curleft += element.offsetLeft
				curtop += element.offsetTop
			}
		}
		//curleft -= document.body.scrollLeft
		//curtop -= document.body.scrollTop
	}
	else
	{
		curleft = e.clientX
		curtop = e.clientY
		st = Math.max(document.body.scrollTop,document.documentElement.scrollTop);
	}
	
	var obj = document.getElementById('bubble_tooltip');
	var obj2 = document.getElementById('bubble_tooltip_content');
	obj2.innerHTML = text;
	obj.style.display = 'block';
	
	if(navigator.userAgent.toLowerCase().indexOf('safari')>=0)st=0; 

	obj.style.left = curleft - 143 + 'px';
	obj.style.top = curtop - obj.offsetHeight -1 + st + 'px';
}	

function hideToolTip()
{
	document.getElementById('bubble_tooltip').style.display = 'none';
}