var demoT = document.getElementById("demoT");
var demoT1 = document.getElementById("demoT1");
var demoT2 = document.getElementById("demoT2");
var speedT = 100;
demoT2.innerHTML = demoT1.innerHTML
function MarqueeT()
{
	if(demoT2.offsetTop - demoT.scrollTop <= 0)
	demoT.scrollTop -= demoT1.offsetHeight
	else
	{
		demoT.scrollTop ++
	}
}
var MyMarT = setInterval(MarqueeT,speedT);
demoT.onmouseover = function()
{
	clearInterval(MyMarT)
}
demoT.onmouseout = function()
{
	MyMarT = setInterval(MarqueeT,speedT)
}