modules/taxonomy/views_handler_argument_vocabulary_vid.inc

   1 <?php
   2
   3 /**
   4  * Argument handler to accept a vocabulary id.
   5  */
   6 class views_handler_argument_vocabulary_vid extends views_handler_argument {
   7   /**
   8    * Override the behavior of title(). Get the name of the user.
   9    */
  10   function title() {
  11     $title = db_result(db_query("SELECT v.name FROM {vocabulary} v WHERE v.vid = %d", $this->argument));
  12
  13     if (empty($title)) {
  14       return t('No vocabulary');
  15     }
  16
  17     return check_plain($title);
  18   }
  19 }