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  • 仿淘宝轮播图 ,需要运动框架

    <!DOCTYPE HTML>
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>无标题文档</title>
    <style>
    #div1 {width: 520px; height: 280px; border: 1px solid #000; margin: 100px auto 0; position: relative; overflow: hidden;}
    #ul1 { position: absolute; left: 0; top: 0; margin: 0; padding: 0;}
    li { list-style: none; float: left;}
    img { display: block;}
    #div1 p { text-align: center; position: absolute; width: 100%; bottom: 10px;}
    #div1 p span {padding: 2px 9px; background: #CCC; border-radius: 50%; margin-left: 5px; cursor: pointer;}
    #div1 p span.current { background:#F90;}
    </style>
    <script src="move.js"></script>
    <script>
    window.onload = function() {
        
        var oDiv = document.getElementById('div1');
        var oUl = document.getElementById('ul1');
        var aLi = oUl.getElementsByTagName('li');
        var aSpan = oDiv.getElementsByTagName('span');
        
        var iLen = aLi.length;
        var iWidth = aLi[0].offsetWidth;
        
        oUl.style.width = iLen * iWidth + 'px';
        
        for (var i=0; i<iLen; i++) {
            
            aSpan[i].index = i;
            
            aSpan[i].onclick = function() {
                
                for (var i=0; i<iLen; i++) {
                    aSpan[i].className = '';
                }
                
                this.className = 'current';
                
                //oUl.style.left = -this.index * iWidth + 'px';
                
                startMove(oUl, {
                    left : -this.index * iWidth
                });
                
            }
            
        }
        
    }
    </script>
    </head>
    
    <body>
        <div id="div1">
            <ul id="ul1">
                <li><img src="images/1.png" /></li>
                <li><img src="images/2.jpg" /></li>
                <li><img src="images/3.jpg" /></li>
                <li><img src="images/4.jpg" /></li>
                <li><img src="images/5.jpg" /></li>
                <li><img src="images/6.jpg" /></li>
            </ul>
            <p>
                <span class="current"></span>
                <span></span>
                <span></span>
                <span></span>
                <span></span>
                <span></span>
            </p>
        </div>
    </body>
    </html>
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  • 原文地址:https://www.cnblogs.com/txxt/p/5790816.html
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