<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
<html>
<head>
<title>ajax.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">
<script type="text/javascript" src="../../js/jquery-1.4.2.js"></script>
<script type="text/javascript">
$(function(){
$("#ajaxbutton").click(function(){
//把表单里面的选项与他的值序列化成一个字符串..
//var data=$("#form1").serialize();
//序列化成数组对象...
var data=$("#form1").serializeArray();
alert(data); //alert 只能打印字符串,数字,对象 并不能打印很全面的信息...
console.info(data);
alert(data.length);
for(var i=0;i<data.length;i++){
alert(data[i].name);
alert(data[i].value);
}
var option={
url:"../../formServlet",
// data:{
// username:$("#username").val(),
// password:$("#password").val(),
// email:$("#email").val(),
// },
data:data,
success:function(){
},
type:"POST"
}
$.ajax(option);
})
})
</script>
</head>
<body>
<form id="form1">
用户名:<input type="text" id="username" name="username"><br><br>
密码:<input type="text" id="password" name="password"><br><br>
邮箱:<input type="text" id="email" name="email"><br><br>
<input type="button" value="异步提交表单" id="ajaxbutton">
</form>
</body>
</html>
form 表单序列号
最新推荐文章于 2024-09-16 21:59:14 发布