= filemtime("pages/$page") ) { $ndb[$page] = $db[$page]; } else { echo "Adding $page...\n"; $handle = popen("identify -format \"%c\" pages/$page", "r"); $comment = rtrim(fgets($handle)); pclose($handle); $ndb[$page] = array( "db_updated" => $now, "comment" => $comment ); } } } uksort($ndb, "cmp"); $handle = fopen("PageDatabase.php", "w"); fwrite($handle, "\n"); fclose($handle); ?>