<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8>
<title>文字列表无缝向上滚动JavaScript代码-代码库</title>
<style>
*{margin:0px;padding:0px;border:0px;}
body{font-size:12px}
a{color:#333333; text-decoration:none;}
a:hover{color:#FF0000; text-decoration:none;}
#demo1{
height:auto;
text-align:left;
}
#demo2{
height:auto;
text-align:left;
}
#demo1 li{
list-style-type:none;
height:22px;
background:url() no-repeat left center;
text-align:left;
text-indent:15px;
}
#demo2 li{
list-style-type:none;
height:22px;
background:url() no-repeat left center;
text-align:left;
text-indent:15px;
}
</style>
</head>
<body>
<div id="demo" style="overflow:hidden;height:125px;width:280px;">
<ul id="demo1">
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</ul>
<div id="demo2"></div>
</div>
<script>
var speed = 80 //速度
var demo=document.getElementById("demo");
var demo2=document.getElementById("demo2");
var demo1=document.getElementById("demo1");
demo2.innerHTML=demo1.innerHTML
function Marquee(){
if(demo2.offsetTop-demo.scrollTop <= 0){
demo.scrollTop -= demo1.offsetHeight
}else{
demo.scrollTop++
}
}
var MyMar=setInterval(Marquee,speed)
demo.onmouseover=function() {clearInterval(MyMar)} //停止
demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)} //从新开始
</script>
</body>
</html>
时间： 2024-10-13 23:47:24