<html xmlns="http://www.w3.org/1999/xhtml">  
<head>  
    <title>输入框为只读-www.jb200.com</title>  
    <script src="/
jquery/1.3.2/jquery.min.js" type="text/
javascript"></script>   
    <script type="text/javascript">  
        function setDisabled(bo) {  
            $("#table1 :input").attr("disabled",bo);  
        }  
    </script>  
</head>  
<body>  
    <input id="Button1" type="button" value="启用" onclick="setDisabled(false)" />  
    <input id="Button2" type="button" value="禁用" onclick="setDisabled(true)" />  
    <table id="table1" >  
        <tr>  
            <td>  
                <input id="Text1" type="text" />  
            </td>  
            <td>  
                <input id="Password1" type="password" />  
            </td>  
        </tr>  
        <tr>  
            <td>  
                <select id="Select1">  
                    <option>1</option>  
                </select>  
            </td>  
            <td>  
                <input id="
checkbox1" type="checkbox" />  
                <input id="Radio1" type="radio" />  
            </td>  
        </tr>  
        <tr>  
            <td>  
                <input id="File1" type="file" />  
            </td>  
            <td>  
                <textarea id="TextArea1" cols="20" rows="2"></textarea>  
            </td>  
        </tr>  
    </table>  
</body>  
</html>