title: Drupal 7: Programmatically get the list of tags (taxonomy)
body: <p>I need to programmatically create a list of the tags used in a Drupal 7 website. I'm browsing through the api/functions, but can't find something like "get_list_of_terms()" :-)</p>
  
  <p>How should I proceed?
  Thanks!
  J.</p>