- // Search tags + fullsearch.
- if (! empty($searchtags) && ! empty($searchterm)) {
- $type = LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT;
- $request = array($searchtags, $searchterm);
- }
- // Search by tags.
- elseif (! empty($searchtags)) {
- $type = LinkFilter::$FILTER_TAG;
- $request = $searchtags;
- }
- // Fulltext search.
- elseif (! empty($searchterm)) {
- $type = LinkFilter::$FILTER_TEXT;
- $request = $searchterm;
- }
- // Otherwise, display without filtering.
- else {
- $type = '';
- $request = '';
- }
+ // Search tags + fullsearch - blank string parameter will return all links.
+ $type = LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT;
+ $request = [$searchtags, $searchterm];