需求：
实现点击按钮后，数据以表单形式提交至服务器，并接收来自服务器的返回数据。过程中页面不刷新。
<html xmlns="http://www.w3.org/1999/xhtml">
<Meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script src="https://cdn.bootcss.com/jquery/1.12.4/jquery.min.js"></script>
<script src="./testajaxjs.js"></script>
<head>
</head>
<body>
<form id="form1">
<p>xingming:<input type="text" name="xingming"/></p>
<p>nianling:<input type="text" name="nianling"/></p>
</form>
<button type="button" id="mybt" onclick="mysubmmit()">
ajax提交
</button>
</body>
</html>
js代码
function mysubmmit(){
$.ajax({
type: "POST",url: "testajaxend.PHP",data: $('#form1').serialize(),async: false,success: function(databack){
//console.log("chenggong");
console.log(databack);
},error: function(request){
console.log("shibaile");
}
});
}
<?PHP
$name = $_POST['xingming'];
$age = $_POST['nianling'];
$myarray = array("name"=>$name,"age"=>$age);
$myjson = json_encode($myarray);
echo $myjson;
?>
原文链接：http://blog.csdn.net/sinat_27564919/article/details/73717680
(编程之家 jb51.cc jb51.cc)
原文链接：https://www.f2er.com/ajax/527489.html