php CURL問題

本地wamp環境，配置虛擬機器，demo.com。
兩個控制器,想用TestA中的方法請求TestB中的方法，然後看到傳回值。但是結果卻不是我想要的。
哪位大神能幫我指出錯誤？？？不勝感激！！！

以下是代碼

class TestA{    public function actionPost()    {        $url = 'dsp.com/Testb/Require_post';        $data = array(            'name' => 'ethan',            'gender' => 'male',        );        $ch = curl_init();        curl_setopt($ch, CURLOPT_URL, $url);        curl_setopt($ch, CURLOPT_HEADER,1);          curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);         curl_setopt($ch, CURLOPT_POST,1);        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);              curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));            $result = curl_exec($ch);         curl_close($ch);              print_r($result);    }}class TestB{    public function actionRequire_post()    {        $post = $_POST;        print_r($post);    }}

以下是返回結果

string 'HTTP/1.1 302 FoundDate: Wed, 03 Aug 2016 07:38:51 GMTServer: Apache/2.4.9 (Win32) PHP/5.5.12X-Powered-By: PHP/5.5.12Set-Cookie: PHPSESSID=v4hpec5krlhgq17r1oehoo6md6; path=/; HttpOnlyExpires: Thu, 19 Nov 1981 08:52:00 GMTCache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0Pragma: no-cacheLocation: http://dsp.com/Index/IndexContent-Length: 0Content-Type: text/html' (length=413)

