Id() ) { ZM\Error('Invalid event id'); echo '

Invalid event id

'; } else { echo 'Downloading event ' . $Event->Id . '. Resulting file should be approximately ' . human_filesize( $Event->DiskSpace() ); } } else if ( !empty($_REQUEST['eids']) ) { $total_size = 0; foreach ( $_REQUEST['eids'] as $eid ) { if ( ! validInt($eid) ) { ZM\Warning("Invalid event id in eids[] $eid"); continue; } $Event = new ZM\Event($eid); $total_size += $Event->DiskSpace(); ?> There are no events found. Resulting download will be empty.

'; } ?>