最简单的jquery实例

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <script type="text/javascript" src="Scripts/jquery-1.4.1.min.js"></script>
    <script type="text/javascript">
        $(document).ready(function () {
            $("#Button1").click(function () { $("#id").hide(); });
            $("#Button2").click(function () { $(".class").hide(); });
            $("#Button3").click(function () { $("span").hide(); });
        });
    </script>
</head>
<body>
    <p />

</body>
</html>

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