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无限滑动

时间:2016-11-02 09:52:06      阅读:172      评论:0      收藏:0      [点我收藏+]

标签:bsp   auto   mouseover   border   alert   ext   list   meta   lis   

<html>
<head>
<meta charset="utf-8">
<title></title>

<style type="text/css">
body,ul,li,img{
margin: 0;
padding: 0;
list-style: none;
}
.all{

margin: 100px auto;
width: 500px;
height: 500px;
border: 1px solid #CCC;
background-color: red;
overflow: hidden;


}
.ad{
position: absolute;
width: 500px;
height: 500px;
list-style: none;
background-color: pink;
overflow: hidden;
cursor: pointer;


}
.ad ul{
width: 4000px;
position: absolute;
/*left: -300px;*/
list-style: none;
}
.ad ul li{
float: left;
}
.ad img{
width: 500px;
height: 500px;


}
.ad ul li.current{
display: block;
}
/*#chumo{
width: 50px;
height: 50px;
position: absolute;
left: 200px;
top: 300px;
background-color: red;
}*/
</style>
</head>
<body>
<div class="all">
<div class="ad" id="pic">
<ul id="imgs">
<li id="ss"><img src="tu1.jpg"></li>
<li id="ss"><img src="tu2.jpg"></li>
<li id="ss"><img src="tu3.jpg"></li>
<li id="ss"><img src="tu4.jpg"></li>
<li id="ss"><img src="tu5.jpg"></li>
<li id="ss"><img src="tu6.jpg"></li>
<li id="ss"><img src="tu7.jpg"></li>
<li id="ss"><img src="tu8.jpg"></li>


</ul>
</div>
</div>
<div id="chumo" onmouseover="chumo()">暂停</div>

<script type="text/javascript">

function $ (id) {
return document.getElementById(id);
}
var num = 0;
var timer = null;

$("pic").onmouseover = function(){
clearInterval(timer);
// alert("我的好爸爸");

timer = setInterval(function(){
num -= 3;

num >=-3500? $("imgs").style.marginLeft = num + "px" : num=0;

},3)
}

$("pic").onmouseout = function(){
clearInterval(timer);
// alert("我的好爸爸");

timer = setInterval(function(){
num -= 3;

num >=-3500? $("imgs").style.marginLeft = num + "px" : num=0;

},3)

 


}

function chumo(){

clearInterval(timer);

}
</script>

</body>
</html>

无限滑动

标签:bsp   auto   mouseover   border   alert   ext   list   meta   lis   

原文地址:http://www.cnblogs.com/aa-bb/p/6021658.html

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