轮播图 

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title></title>
    <script src="js/jquery.js"></script>
    <style>
        .container{
            position: absolute;
            left: 0;
            top:0;
            width: 100%;
            overflow: hidden;
            border:1px solid #c3c3c3;
            border-radius: 4px;
        }
        .block1{
            margin:0;
            padding: 0;
            display: inline-block;
            height: 400px;
            background-color: #008800;
        }
        .block2{
            margin:0;
            padding: 0;
            display: inline-block;
            height: 400px;
            background-color: #ffff00;
        }
        .block3{
            margin:0;
            padding: 0;
            display: inline-block;
            height: 400px;
            background-color: #FF9900;
        }
    </style>
</head>
<body>
<div class="container"  style="position: absolute;left: 0;top:0; width: 100%;height: 400px;">
    <div class="block1" style="position: absolute;left: 0;top:0;"></div>
    <div class="block2" style="position: absolute;left:0;top:0;"></div>
    <div class="block3" style="position: absolute; left:0;top:0;"></div>
</div>
</body>
<script>
    var wt=window.innerWidth;
    $(".block1").css({width:wt});
    $(".block2").css({width:wt,left:wt});
    $(".block3").css({width:wt,left:wt*2});
    var aa=setInterval(function(){
        $(".block1").css({left:parseFloat($(".block1")[0].style.left)-1});
        $(".block2").css({left:parseFloat($(".block2")[0].style.left)-1});
        $(".block3").css({left:parseFloat($(".block3")[0].style.left)-1});
        if($(".block3")[0].style.left=="0px"){
//            clearInterval(aa);
//            清除循环滚动
            $(".block1").css({left:0})
            $(".block2").css({left:wt})
            $(".block3").css({left:wt*2})
        }
    },2)
</script>
</html>

 

posted on 2017-02-20 14:37  carlyin  阅读(119)  评论(0)    收藏  举报

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