<script>
window.οnlοad=function(){
var inForm=document.getElementById('myForm');
inForm.οnsubmit=function(){
alert(inForm.email.value);
alert(inForm.userName.value);
}
}
</script>
</head>
<body>
<form action="#" id="myForm" method="post">
Email: <input type="text" name="email" size="30"><br>
name: <input type="text" name="userName" size="30">
<input type="submit" value="Submit">
</form>
window.οnlοad=function(){
var inForm=document.getElementById('myForm');
inForm.οnsubmit=function(){
alert(inForm.email.value);
alert(inForm.userName.value);
}
}
</script>
</head>
<body>
<form action="#" id="myForm" method="post">
Email: <input type="text" name="email" size="30"><br>
name: <input type="text" name="userName" size="30">
<input type="submit" value="Submit">
</form>
</body>
form中两个 input的名字email userName。
script 中通过inForm.userName.value inForm.email.value 访问他们的值
