public function views_handler_argument_vocabulary_machine_name::title in Views (for Drupal 7) 7.3

Override the behavior of title(). Get the name of the vocabulary..

Overrides views_handler_argument_string::title

File

modules/taxonomy/views_handler_argument_vocabulary_machine_name.inc, line 18

Definition of views_handler_argument_vocabulary_machine_name.

Class

views_handler_argument_vocabulary_machine_name

Argument handler to accept a vocabulary machine name.

Code

public function title() {
  $title = db_query("SELECT v.name FROM {taxonomy_vocabulary} v WHERE v.machine_name = :machine_name", array(
    ':machine_name' => $this->argument,
  ))
    ->fetchField();
  if (empty($title)) {
    return t('No vocabulary');
  }
  return check_plain($title);
}