PHPMailer\PHPMailer
SMTP::noop()
Send an SMTP NOOP command. Used to keep keep-alives alive, doesn't actually do anything.
Method of the class: SMTP{}
No Hooks.
Return
true|false
.
Usage
$SMTP = new SMTP(); $SMTP->noop();
SMTP::noop() SMTP::noop code WP 6.5.2
public function noop() { return $this->sendCommand('NOOP', 'NOOP', 250); }