$t('Messaging PHPMailer'), 'value' => $t('PHP Mailer missing'), 'severity' => REQUIREMENT_ERROR, 'description' => $t('HTML Mail requires the PHP Mailer class to properly send HTML Mail. Please download the 2.0 version and place the phpmailer folder in your messaging_phpmailer module directory. Rename the folder to "PHPMailer".'), ); } } return $requirements; }