function ScrollLeft(speed,eid)
{
	var obj = document.getElementById(eid);
	if(obj.scrollLeft > 0)
	{
 		obj.scrollLeft = (obj.scrollLeft - speed);
 	}
 	timerID = setTimeout("ScrollLeft("+speed+",'"+eid+"')",30);
}

function ScrollRight(speed,eid)
{
	var obj = document.getElementById(eid);
	if(obj.scrollLeft < obj.scrollWidth)
	{
 		obj.scrollLeft = (obj.scrollLeft + speed);
 	}
 	timerID = setTimeout("ScrollRight("+speed+",'"+eid+"')",30);
}
function ScrollStop()
{
	clearTimeout(timerID);
}