三角形div 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
    <title>三角形图标的特殊做法</title>

    <script src="js/jquery.js" type="text/javascript"></script>

    <style type="text/css">
        .moveBox
        {
            position: absolute;
            float: left;
            top: 35px;
            width: 60px;
            height: 10px;
        }
        .moveLine
        {
            position: relative;
            float: left;
            background-color: #f60;
            height: 2px;
            width: 60px;
        }
        .moveTriangle
        {
            font: 0/0 "宋体";
            border: 4px solid;
            border-color: #fff #fff #f60 #fff;
            float: left;
            margin : 0 auto;
            left: 27px;
            position: relative;
        }
        .btnContainer
        {
            position: relative;
            float: left;
            margin-top: 20px;
        }
        .navContainer
        {
            width: 1000px;
            height: 50px;
            position: relative;
            float: left;
            color: #666;
        }
        .nav
        {
            position: relative;
            float: left;
            height: 40px;
            width: 100%;
        }
        .nav ul
        {
            width: 100%;
            height: 100%;
        }
        .nav ul li
        {
            position: relative;
            float: left;
            width: 60px;
            margin: 0px 0px 0px 20px;
        }
    </style>

    <script type="text/javascript">
    $(document).ready(function(){
    
    $(".nav ul li").click(function(){
 
      var ss=$(this).position().left;
      $(".moveBox").animate({left:ss},500);
        
    });
    
    
    });
    
    </script>

</head>
<body>
    <div class="navContainer">
        <div class="nav">
            <ul>
                <li>数码</li><li>数码</li><li>数码</li><li>数码</li><li>数码</li></ul>
        </div>
        <div class="moveBox">
            <div class="moveTriangle">
            </div>
            <div class="moveLine">
            </div>
        </div>
    </div>
    <div class="btnContainer">
        <button id="btn" type="button">
            移动</button></div>
</body>
</html>

 

posted @ 2015-03-03 18:09  Asilan  阅读(379)  评论(0)    收藏  举报