Lines Matching defs:lock
896 $lock = wikiLockFN($id);
899 if (!file_exists($lock)) return false;
902 if ((time() - filemtime($lock)) > $conf['locktime']) {
903 @unlink($lock);
907 //my own lock
908 [$ip, $session] = sexplode("\n", io_readFile($lock), 2);
919 * @param string $id page id to lock
923 function lock($id)
933 $lock = wikiLockFN($id);
935 io_saveFile($lock, $INPUT->server->str('REMOTE_USER'));
937 io_saveFile($lock, clientIP() . "\n" . session_id());
945 * @return bool true if a lock was removed
954 $lock = wikiLockFN($id);
955 if (file_exists($lock)) {
956 @[$ip, $session] = explode("\n", io_readFile($lock));
958 @unlink($lock);