PHP--Curl模拟POST请求

<?php
/*
*@author:木子
*@var:登入也页面
*/
<form action="./App/app_login.php" method="post">
<h3><font color="orange">单点挂号App     <span>登录</span><a href="javascript:void(0)" style="list-style: none;" id="relogin" >注册</a></font></h3>
<table border="1">
<tr>
<td>用户名:</td><td><input type="text" id="u_name" name="u_name" /></td>
</tr>
<tr>
<td>密码:</td><td><input type="password" id="pwd" name="pwd" /></td>
</tr>
<tr>
<td colspan="2" align="center">
<input type="button" value="登入" background="blue">
<input type="button" value="重置" background="blue">
</td>
</tr>
</table>
</form>
?>

<?php
/**
*@author  木子
*@var [login] 接口登入
*php文件名：app_login.php
*/
header("content-type:text/html;charset=utf-8");

$uri = "http://www.everydaytest.com/App/login.php";

//参数数组
$data = ['name'=>$_POST['u_name'],'pwd'=>$_POST['pwd']];

$ch = curl_init ();
// print_r($ch);
curl_setopt ( $ch, CURLOPT_URL, $uri );
curl_setopt ( $ch, CURLOPT_POST, 1 );
curl_setopt ( $ch, CURLOPT_HEADER, 0 );
curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt ( $ch, CURLOPT_POSTFIELDS, $data );
$return = curl_exec ( $ch );

curl_close ( $ch );
var_dump($return);

/*
*
*@author:木子
*php文件名：login.php
*/
<?php

if(isset($_POST['name'])){
if(!empty($_POST['name'])){
echo "您好!".$_POST['name'];
}
}