信息滚动效果的实例讲解

html：

 
 
 





 
 
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css：

body {
 font-size: 12px;
 line-height: 24px;
 text-algin: center;  
}
body, h3, ul, li, a {
 margin: 0;
 padding: 0;   
}
ul {
 list-style: none;   
}
a img {
 border: none;  
}
a {
 color: #333;
 text-decoration: none;  
}
a:hover {
 color: #ff0000;
}
#mooc {
 width: 399px;
 border: 5px solid #ababab;
 -moz-border-radius: 15px;  
 -webkit-border-radius: 15px; 
 border-radius: 15px;
 box-shadow: 2px 2px 10px #ababab;
 margin: 50px auto 0;
 text-align: left;    
}

#moocTitle {
 height: 62px;
 overflow: hidden; 
 font-size: 26px;
 line-height: 62px;
 padding-left: 30px;
 background-image: -moz-linear-gradient(top, #f05e6f, #c9394a); 
 background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #f05e6f), color-stop(1, #c9394a)); 
 filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#8fa1ff', endColorstr='#f05e6f', GradientType=0); 
 border: 1px solid #f05e6f;
 -moz-border-radius: 8px 8px 0 0;  
 -webkit-border-radius: 8px 8px 0 0; 
 border-radius: 8px 8px 0 0;
 color: #fff;
 position: relative;
}
#moocTitle a {
 position: absolute;
 right: 10px;
 bottom: 10px;
 display: inline;
 color: #fff;
 font-size: 12px;
 line-height: 24px;
}

#moocBot {
 width: 399px;
 height: 10px;
 overflow: hidden;  
}

#moocBox {
 height: 144px;
 width: 335px;
 margin-left: 25px;
 margin-top: 10px;
 margin-bottom: 10px;
 overflow: hidden; 
}
#mooc ul{
 display: inline-block;
}
#mooc ul li {
 height: 24px;
}
#mooc ul li a {
 width: 180px;
 float: left;
 display: block;
 overflow: hidden;
 text-indent: 15px;
 height: 24px;
}
#mooc ul li span {
 float: right;
 color: #999;
}

js：

var box = document.getElementById("moocBox");
var con1 = document.getElementById("con1");
var con2 = document.getElementById("con2");
var speed = 50;
con2.innerHTML = con1.innerHTML;
function scrollUp() {
 if(box.scrollTop>=con1.scrollHeight){
  box.scrollTop = 0;
 }else {
  box.scrollTop++;
 }
}
var myScroll = setInterval("scrollUp()",speed);
box.onmouseover = function () {
 clearInterval(myScroll);
};
box.onmouseout = function () {
 myScroll = setInterval("scrollUp()",speed);
}

效果图：

以上这篇信息滚动效果的实例讲解就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持考高分网。