js文字滚动停顿效果代码

时间:2020-05-12 人气:0

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>间断滚动_www.qb5200.com_</title>
<style>
#Marquee{ height:60px; overflow:hidden;}
#Marquee div{ border:1px solid #DDD3FE; background:#EEECF4; height:58px;}
</style>
</head>
<body>
<div id="Marquee">
    <div style="width: 160px; height: 58px">间断-1-caiying2007</div>
    <div style="width: 160px; height: 58px">间断-2-caiying2007</div>
    <div style="width: 160px; height: 58px">间断-3-caiying2007</div>
</div>
<script>
var Mar = document.getElementById("Marquee");
var child_div=Mar.getElementsByTagName("div")
var picH = 60;//移动高度
var scrollstep=3;//移动步幅,越大越快
var scrolltime=20;//移动频度(毫秒)越大越慢
var stoptime=3000;//间断时间(毫秒)
var tmpH = 0;
Mar.innerHTML += Mar.innerHTML;
function start(){
    if(tmpH < picH){
        tmpH += scrollstep;
        if(tmpH > picH )tmpH = picH ;
        Mar.scrollTop = tmpH;
        setTimeout(start,scrolltime);
    }else{
        tmpH = 0;
        Mar.appendChild(child_div[0]);
        Mar.scrollTop = 0;
        setTimeout(start,stoptime);
    }
}
onload=function(){setTimeout(start,stoptime)};
</script></body>
</html>

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