php - how to save out result of curl open url https

Question

i try to save out of curl result to sql but it's not work

 $Curl_Session = curl_init('https://graph.facebook.com/xxxxxxxxxx/feed');
 curl_setopt ($Curl_Session, CURLOPT_POST, 1);
 curl_setopt ($Curl_Session, CURLOPT_POSTFIELDS, "access_token=$ad7kfarfish&message=$message");
 curl_setopt ($Curl_Session, CURLOPT_FOLLOWLOCATION, 1);
 $a8=curl_exec ($Curl_Session);
 curl_close ($Curl_Session);

i try every thing

i try

 $Curl_Session = curl_init('https://graph.facebook.com/xxxxxxxxxx/feed');
 curl_setopt ($Curl_Session, CURLOPT_POST, 1);
   $a8=curl_setopt ($Curl_Session, CURLOPT_POSTFIELDS, "access_token=$ad7kfarfish&message=$message");
 curl_setopt ($Curl_Session, CURLOPT_FOLLOWLOCATION, 1);
curl_exec ($Curl_Session);
curl_close ($Curl_Session);

Answer 1

如果要将响应放入变量中，则需要执行以下操作：

curl_setopt($Curl_Session, CURLOPT_RETURNTRANSFER, 1);
$a8 = curl_exec($Curl_Session);

如果没有此选项，则响应将传递给客户端（除非您使用CURLOPT_FILE，它将其放入文件中）。

Answer 2

您需要告诉 cURL 返回传输：curl_setopt($Curl_Session,CURLOPT_RETURNTRANSFER,1);

然后保存响应： $response = curl_exec($Curl_Session);