The alias of the URL.
If you need to fill in the value of a field of our Drupal webform from a value of the URL parameter we can do it easily.
The preprocess_page function allows us to override the page title of any Drupal page with static text, variables or Drupal tokens.
The important part resides in the parent GUID field mapping. There is also the option to link from the name of the father but I do not recommend it because the name could be repeated between terms.
The Insert Token module allows users to add tokens in the text areas. Whether plain text fields as WYSWYG.
By default, Drupal manages a URLs system which some webbrowsers like Google do not like. To solve it, it's as easy as writing on the navigation bar a set of words as you can see at bellow.