热点新闻滚动(文字单行向上滚动)特效的代码
我们在很多大型门户网站都会有看到有些一热点新闻都会一直向上滚动，下面我就来给大家推荐一款Javascript中热点新闻滚动特效代码，有需要了解的朋友可以参考一下
<!DOCTYPE html>
<html>
<head>
<title></title>
<style type="text/css">
*{margin:0;padding:0;}
.bady{margin:0;padding:0;font-size:12px; font-family:Arial "宋体";}
div,input,dl,dd,dt,ul,li,p,h1,h2,h3,h4,h5,h6,p,fieldset{margin:0; padding:0;}
ul,li{ list-style:none;}
img,input{ border:none;}
a{ text-decoration:none;}
.maintopm{width:485px;height:22px;float:left;border:#D0D0D0 1px solid;padding-left:4px;overflow:hidden; background:#FFF;padding-top:7px;}
.maintopm a{ display:block;width:485px;height:22px;color:#555656;line-height:20px;font-size:12px;}
.maintopm a:hover{color:#F00;}
#div1{height:22px;overflow:hidden;}
</style>
</head>
<body>
<div class="maintopm">
<div id="div1">
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</div>
</div>
<script>
var box=document.getElementById("div1"),can=true;
box.innerHTML+=box.innerHTML;
box.onmouseover=function(){can=false};
box.onmouseout=function(){can=true};
new function (){
var stop=box.scrollTop%22==0&&!can;
if(!stop)box.scrollTop==parseInt(box.scrollHeight/2)?box.scrollTop=0:box.scrollTop++;
setTimeout(arguments.callee,box.scrollTop%22?10:1500);
};
</script>
</body>
</html>
