利用curl_init 傳值 GET方式

$PostData = "a=abc&b=def";

$curl = curl_init("https://test.com/test.php?$PostData");

//檢查 curl 有無作用
if (! $curl) {
die( "Cannot allocate a new PHP-CURL handle" );
}

curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 1); //SSL
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);//SSL

curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
//這個若是沒設 , curl_exec($curl) 會直接印出來

curl_setopt ($curl, CURLOPT_HEADER, 0); // 得到回傳的HTTP頁面.

$data = curl_exec($curl);

echo "&data=$data"; //輸出傳回值

curl_close($curl);