public create_topic ( integer $forum_id, string $subject, string $message, array $additional_form_data = [], string $expected = '' ) : array | null | ||
$forum_id | integer | |
$subject | string | |
$message | string | |
$additional_form_data | array | Any additional form data to be sent in the request |
$expected | string | Lang var of expected message after posting |
리턴 | array | null | post_id, topic_id if message is empty |