+ ============================== ================================================
+ Variable Description
+ ============================== ================================================
+ ``navloop.depth`` The current depth of the loop (1 is the top level)
+ ``navloop.depth0`` The current depth of the loop (0 is the top level)
+ ``navloop.counter`` The current iteration of the current level(1-indexed)
+ ``navloop.counter0`` The current iteration of the current level(0-indexed)
+ ``navloop.first`` True if this is the first time through the current level
+ ``navloop.last`` True if this is the last time through the current level
+ ``navloop.parentloop`` This is the loop one level "above" the current one
+ ============================== ================================================
+ ``item`` The current item in the loop (a NavigationItem instance)
+ ``children`` If accessed, performs the next level of recursion.
+ ``navloop.active`` True if the item is active for this request
+ ``navloop.active_descendants`` True if the item has active descendants for this request
+ ============================== ================================================