    <script type="text/javascript">

    function clickHandler()

    {

        //do something

        alert("button is clicked!");

    }

    </script>

　　綁定事件的第一種方法：

<input type="button" value="button1" onclick="clickHandler();"><br/>
　　綁定事件的第二種方法：

復(fù)制代碼代碼如下:

       <input type="button" id="button2" value="button2">

       <script type="text/javascript">

        var v = document.getElementById("button2");

        v.onclick = clickHandler; //這里用函數(shù)名，不能加括號

    　　</script>

其他實(shí)例

　　實(shí)例1：

復(fù)制代碼代碼如下:

<!DOCTYPE html>

<html>

<head>

<title>eventTest.html</title>

<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">

<meta http-equiv="description" content="this is my page">

<meta http-equiv="content-type" content="text/html; charset=UTF-8">

<!--<link rel="stylesheet" type="text/css" href="./styles.css">-->

<script>

    function mOver(object) {

        object.color = "red";

    }

    function mOut(object) {

        object.color = "blue";

    }

</script>

</head>

<body>

    <font style="cursor:help"

        onclick="window.location.

        onmouseover="mOver(this)" onmouseout="mOut(this)">歡迎訪問</font>

</body>

</html>

　　實(shí)例2：

復(fù)制代碼代碼如下:

<!DOCTYPE html>

<html>

<head>

<title>eventTest2.html</title>

<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">

<meta http-equiv="description" content="this is my page">

<meta http-equiv="content-type" content="text/html; charset=UTF-8">

<!--<link rel="stylesheet" type="text/css" href="./styles.css">-->

</head>

<body>

    <script type="text/javascript">

        function getEvent(event) {

            alert("事件類型： " + event.type);

        }

        document.write("單擊...");

        document.onmousedown = getEvent;

    </script>

</body>

</html>