如何用post的方式跨域调用接口

Question

如何用post的方式跨域调用接口

Answer 1

发一个我请求微信接口用的吧！

function https_request($url,$data = null){
        $curl = curl_init();   
        curl_setopt($curl, CURLOPT_URL, $url);   
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);   
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);    
        if (!empty($data)){    
           curl_setopt($curl, CURLOPT_POST, 1);  
           curl_setopt($curl, CURLOPT_POSTFIELDS, $data);   
        }    
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); 
        $output = curl_exec($curl);    
        curl_close($curl);    
        return $output;
    }