// JavaScript Document
function tooltip_show(tooltipId,event)
{

	thistip = document.getElementById(tooltipId);
	theEvent = window.event || event;

	mouseX = theEvent.clientX + 10 + document.body.scrollLeft; 
	mouseY = theEvent.clientY + 5 + document.body.scrollTop;

	thistip.style.top = mouseY +'px';
	thistip.style.left = mouseX +'px';
	thistip.style.visibility = 'visible'; 
}

function tooltip_hide(tooltipId)
{
	thistip = document.getElementById(tooltipId); 
	thistip.style.visibility = 'hidden'; 
}