curl_setopt_array($curl, array(
CURLOPT_URL => 'http://x.x.x.x/api.php',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => '',
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 0,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_POSTFIELDS => 'key=xxxxxxx&cat=task&action=get_list',
CURLOPT_HTTPHEADER => array(
'Content-Type: application/x-www-form-urlencoded'
),
));