views_handler_argument_vocabulary_vid.inc
- 3.x modules/taxonomy/views_handler_argument_vocabulary_vid.inc
- 2.x modules/taxonomy/views_handler_argument_vocabulary_vid.inc
Definition of views_handler_argument_vocabulary_vid.
File
modules/taxonomy/views_handler_argument_vocabulary_vid.incView source
- <?php
-
- /**
- * @file
- * Definition of views_handler_argument_vocabulary_vid.
- */
-
- /**
- * Argument handler to accept a vocabulary id.
- *
- * @ingroup views_argument_handlers
- */
- class views_handler_argument_vocabulary_vid extends views_handler_argument_numeric {
- /**
- * Override the behavior of title(). Get the name of the vocabulary.
- */
- function title() {
- $title = db_query("SELECT v.name FROM {taxonomy_vocabulary} v WHERE v.vid = :vid", array(':vid' => $this->argument))->fetchField();
-
- if (empty($title)) {
- return t('No vocabulary');
- }
-
- return check_plain($title);
- }
- }