Lines Matching refs:key
42 function remove($key) { argument
43 unset($this->paths[$key]);
44 unset($this->pids[$key]);
69 $key = key($this->paths);
70 $pid = $this->pids[$key];
78 function key() { function in SI_Index
79 return key($this->paths);
185 $key = array_search($matched_path, $page_paths);
186 if ($key !== false) {
188 unset($page_paths[$key]);
196 foreach (array_keys($page_paths) as $key) {
197 $this->index->remove($key);
223 foreach ($index->pids as $key => $pid) {
228 $missing_pids[$pid][] = $key;
232 foreach ($pid as $key)
233 $index->remove($key);