5.x SMTP.php

public SMTP::getServerExtList()

Get SMTP extensions available on the server.

Return value

array|null

File

inc/PHPMailer/src/SMTP.php, line 1066

Class

SMTP

PHPMailer RFC821 SMTP email transport class. Implements RFC 821 SMTP commands and provides some utility methods for sending mail to an SMTP server.

Code

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