- $_SESSION['selected_tags'] = Array();
-
- foreach($this->avail_tags as $tag) {
- if(preg_match('/'. $searchfor .'/i', $this->tags[$tag]))
- array_push($_SESSION['selected_tags'], $tag);
- }
-
- $this->resetDateSearch();
-
- } // startTagSearch()
-
- /**
- * invoke date search
- *
- * this function in fact does nothing then only setting
- * the from- and to-date in the users session variables.
- * the result is generated by getPhotoSelection().
- */
- public function startDateSearch($from, $to)
- {