PHPMailer\PHPMailer

SMTP::getServerExtList()publicWP 1.0

Get SMTP extensions available on the server.

Method of the class: SMTP{}

No Hooks.

Return

Array|null.

Usage

$SMTP = new SMTP();
$SMTP->getServerExtList();

SMTP::getServerExtList() code WP 6.5.4

public function getServerExtList()
{
    return $this->server_caps;
}