var mouse_x;
var mouse_y;

var firefox=document.getElementById&&!document.all;	//detect browser
document.onmousemove=mouseMove;		//capture mouse move events

function mouseMove(e){		//define what to do when mouse moves
	var str;
	if (firefox)
	{
		mouse_x = e.clientX;
		mouse_y = e.clientY;
	}
	else
	{
		mouse_x = event.clientX;
		mouse_y = event.clientY;
	}
	
}





function showHideTooltip (element, flag)
{	
	//var firefox=document.getElementById&&!document.all;	//detect browser
	//document.onmousemove=mouseMove;		//capture mouse move events
	
       
		if (flag == 1)
		{
			
			document.getElementById(element).style.display = "inline";
			document.getElementById(element).style.position="absolute";
			document.getElementById(element).left = mouse_x;
			document.getElementById(element).top = mouse_y;
		}
		else
			document.getElementById(element).style.display = "none";			
	
	
	
}