function views_handler_argument_vocabulary_machine_name::title

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

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);
}