SYNOPSIS
For internal use only.METHODS
$self->gen_ul_tag({depth => $depth});
Generate a UL tag of depth $depth.get_currently_active_text ( $node )
Calculates the highlighted text for the node $node. Normally surrounds it with "<b> ... </b>" tags.$self->get_link_tag()
Gets the tag for the link - an item in the menu.my @tags = $self->get_open_sub_menu_tags()
Gets the tags to open a new sub menu.$self->get_role()
Retrieves the current role.