Lines Matching refs:title
189 if (isset($key['title'])) {
190 $value = $key['title'];
194 $this->saveIndexKey('title', '', $pid, $value);
195 unset($key['title']);
435 $this->saveIndexKey('title', '', $pid, "");
463 @unlink($conf['indexdir'] . '/title.idx');
681 if ($key == 'title') {
682 $words = $this->getIndex('title', '');
729 if ($key == 'title') {
857 if ($key == 'title') {
858 $title_idx = $this->getIndex('title', '');
860 foreach ($title_idx as $i => $title)
861 if ($title === "") unset($page_idx[$i]);
893 if ($key == 'title') {
894 $index = $this->getIndex('title', '');