WC_Email::clear_alt_body_field() │ private │ WC 1.0

Clears the PhpMailer AltBody field, to prevent that content from leaking across emails.

Method of the class: WC_Email{}

No Hooks.

Return

null. Nothing (null).

Usage

// private - for code of main (parent) class only
$result = $this->clear_alt_body_field(): void;

WC_Email::clear_alt_body_field() WC Email::clear alt body field code ^{WC 9.7.1}

private function clear_alt_body_field(): void {
	global $phpmailer;

	if ( $phpmailer instanceof PHPMailer\PHPMailer\PHPMailer ) {
		$phpmailer->AltBody = ''; // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
	}
}