test email attachments

booking.emails.inc

@@ -325,7 +325,14 @@ function _booking_custom_email($nid, $email_type, $sender = 'contact') {
 		//calculate the from email address for a logistics email
 		$from = t('!event Registrations <!email>', array('!event' => $event->booking_eventname, 
 							'!email' =>  variable_get('booking_logistics_email', variable_get('site_mail', ini_get('sendmail_from')))
-						));				
+						));
+		// Test email attachments with dummy file
+		$attachment = array(
+			'filecontent' => file_get_contents(DRUPAL_ROOT . '/README.txt'),
+			'filename' => 'test.txt',
+			'filemime' => 'text/plain',
+		);		
+		$params['attachments'][] = $attachment;					
 	}
 
 	//load the node matching this id