roll.js

荒野asp.net新闻系统

<!--
var rollspeed = 30;
var myInter;
function MarqueeV()
{
	var ooRollV = document.getElementById("oRollV");
	var ooRollV1 = document.getElementById("oRollV1");
	var ooRollV2 = document.getElementById("oRollV2");
	if(ooRollV2.offsetTop - ooRollV.scrollTop <= 0)
	{
		ooRollV.scrollTop -= ooRollV1.offsetHeight;
	}
	else
	{
		ooRollV.scrollTop++;
	}
}
function StartRollV()
{
	var ooRollV = document.getElementById("oRollV");
	var ooRollV1 = document.getElementById("oRollV1");
	var ooRollV2 = document.getElementById("oRollV2");
	if (ooRollV) {
		if (parseInt(ooRollV.style.height) >= ooRollV2.offsetTop)
		{
			ooRollV.style.height = ooRollV2.offsetTop;
			return;
		}
		ooRollV2.innerHTML = ooRollV1.innerHTML;
		myInter = setInterval(MarqueeV,rollspeed);
		ooRollV.onmouseover = function() {
			clearInterval(myInter)
		};
		ooRollV.onmouseout = function() {
			myInter = setInterval(MarqueeV,rollspeed)
		};
	}
}
function MarqueeH()
{
	var ooRollH = document.getElementById("oRollH");
	var ooRollH1 = document.getElementById("oRollH1");
	var ooRollH2 = document.getElementById("oRollH2");
	if(ooRollH2.offsetLeft - ooRollH.scrollLeft <= 0)
	{
		ooRollH.scrollLeft -= ooRollH1.offsetWidth;
	}
	else
	{
		ooRollH.scrollLeft++;
	}
}
function StartRollH()
{
	var ooRollH = document.getElementById("oRollH");
	var ooRollH1 = document.getElementById("oRollH1");
	var ooRollH2 = document.getElementById("oRollH2");
	if (ooRollH)
	{
		if (parseInt(ooRollH.style.width) >= ooRollH2.offsetLeft)
		{
			oRollH.style.width = oRollH2.offsetLeft;
			return;
		}
		ooRollH2.innerHTML = ooRollH1.innerHTML;
		myInter = setInterval(MarqueeH,rollspeed);
		ooRollH.onmouseover = function() {
			clearInterval(myInter)
		};
		ooRollH.onmouseout = function() {
			myInter = setInterval(MarqueeH,rollspeed)
		};
	}
}
// -->