Returns the sanitized name of a vocabulary.
Deprecated. This function was previously used as a menu item title callback but has been replaced by using entity_label() (which does not sanitize the title, since the menu system does that automatically). In Drupal 7, use that function for title callbacks, and call check_plain() directly if you need a sanitized title.
function taxonomy_admin_vocabulary_title_callback($vocabulary) {
return check_plain($vocabulary->name);
}