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- <?php
- /**
- * @file
- * Provide list fid argument handler.
- */
- /**
- * Argument handler to accept a list id.
- */
- class flag_lists_handler_argument_fid extends views_handler_argument_numeric {
- /**
- * Override the behavior of title(). Get the title of the list.
- */
- function title_query() {
- $titles = array();
- $result = db_select('flag_lists_flags', 'fl')
- ->fields('fl', array('title'))
- ->condition('fl.fid', $this->value, 'IN')
- ->execute();
- foreach ($result as $term) {
- $titles[] = check_plain($term->title);
- }
- return $titles;
- }
- }
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