26 function log_caldav_action( $action_type, $uid, $user_no, $collection_id, $dav_name ) {
29 $logline = sprintf(
'%s %s %s %s %s %s', gmdate(
'Ymd\THis\Z'), $action_type, $uid, $user_no, $collection_id, $dav_name );
30 if ( !isset($c->action_log_name) ) {
31 error_log( $logline );
37 $logfile = fopen( $c->action_log_name,
"a+" );
38 fwrite( $logfile, $logline );