html css js 进度条

<html>
<head>
    <title>进度条</title>
    <style type="text/css">
        .Bar
        {
            width: 1000px;
            border: 1px solid #B1D632;
            height: 20px;
        }
        .Bar div
        {
            width:0px;
            background: #090;
            height: 20px;
        }
        .Bar div span
        {
            position: absolute;
            text-align: center;
            font-weight: bold;
        }
    </style>
    <script type="text/javascript" language="javascript" src="jquery-1.4.1.min.js"></script>
    <script language="javascript" type="text/javascript">
        $(function () {
            $('#submit').click(function () {
                var data = $("#setnum").val();
                var bit = data / 1000;
                var bit1 = bit * 100;
                $("#jindu").css('width', data);
                $('#num').html(bit1 + '%');
            })
        })
    </script>
</head>
<body>
    <div class="cent">
        <p>
            百分比进度条样式:
        </p>
        <div class="Bar">
            <div id="jindu">
                <span id="num"></span>
            </div>
        </div>
    </div>
    <input type="text" id="setnum" />
    <input type="button" id="submit" />
</body>
</html>

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转载自blog.csdn.net/xiongxyt2/article/details/15505315