前端：

<script>
$.fn.serializeObject=function()
{
varo={};
vara=this.serializeArray();
$.each(a,function(){
if(o[this.name]){
if(!o[this.name].push){
o[this.name]=[o[this.name]];
}
o[this.name].push(this.value||'');
}else{
o[this.name]=this.value||'';
}
});
returno;
};
document.getElementById("hand").onclick=function(){
varrequest=newXMLHttpRequest();
request.open("POST","../controller/post.PHP");
varjsonuserinfo=$('#form1').serializeObject();
vardata=JSON.stringify(jsonuserinfo);
request.setRequestHeader("Content-type","application/x-www-form-urlencoded");
request.send(data);
request.onreadystatechange=function(){
if(request.readyState===4){
if(request.status===200){
document.getElementById("postResult").innerHTML=request.responseText;
}else{
alert("发生错误："+request.status);
}
}
}
}
</script>

后台：

<?PHP
error_reporting(0);
require_once('../model/PdoMysqL.class.PHP');
require_once('../model/config.PHP');
header("Content-Type:text/html;charset=utf-8");
if($_SERVER["REQUEST_METHOD"]=="POST"){
create();
}
//创建笼位申请信息
functioncreate(){
//判断信息是否填写完全
$data=file_get_contents("PHP://input");
...
//忽略后面代码