var g_tipBoxCreated = false;

function showToolTip(tipString)
{
	window.status=tipString;
	if(g_tipBoxCreated == false)
	{
		var body 		= document.getElementsByTagName('body')[0];
		var toolTip = document.createElement('div');
		toolTip.setAttribute('id','tooltip');
		toolTip.style.visibility = 'hidden';
		body.appendChild(toolTip);
		g_toolTipCreated = true;			
	}
	
 	if(document.documentElement)
 	{
		scrollTop 	= document.documentElement.scrollTop;
		scrollLeft 	= document.documentElement.scrollLeft;
	}
	else
	{
		scrollTop 	= document.body.scrollTop;
		scrollLeft 	= document.body.scrollLeft;
	}	
	
	var toolTip = document.getElementById('tooltip');
//	alert(toolTip);
	toolTip.style.position = 'absolute';
	toolTip.style.top = (g_mousePositionY+scrollTop+5) + 'px';
	toolTip.style.left = (g_mousePositionX+scrollLeft+5) + 'px';	
	toolTip.setAttribute('class','toolTip');

			
	toolTip.innerHTML = tipString;
	toolTip.style.visibility = 'visible';

	window.status = tipString + ' ' + g_mousePositionX + ' ' + g_mousePositionY;
}
function hideToolTip()
{
	var toolTip = document.getElementById('tooltip');
	toolTip.style.visibility = 'hidden';	
}