By neeshpal on

Hello,
I am new to drupal theming. I've been trying to understand the menu system and the overriding system in drupal. Can someone please help me understand the below variables.

$menu
$has_children
$in_active_trail
$extra_class
$link

Is there a place where I can read about all the variables used in menu system?

many thanks.

⋅ Categories: Drupal 6.x

Comments

ludo1960’s picture

ludo1960 commented

Start with the Dripal API http://api.drupal.org/api/drupal/includes--menu.inc/6

neeshpal’s picture

neeshpal commented

Thank you ludo1960 for your reply. I was just looking at that page before I saw your reply. Is there a page like http://api.drupal.org/api/drupal/modules--node--node.tpl.php/6 for the menu system where all the variables are listed. thanks again!

ludo1960’s picture

ludo1960 commented

.. not install the Devel Module...........variable heaven!!!