SproutCMS

function subMenu()

Return HTML for a drop-down sub menu

• File: /sprout/Helpers/NavigationMenu.php, line 183
• Namespace: Sprout\Helpers
• Class: NavigationMenu, Static method

Usage

Arguments

1. Treenode $parent_node
   

   The node which is being rendered

2. array $groups
   

   The groups of items to render, in the format [name => array of Treenode, ...]

3. Treenode $selected_node
   

   The page the user is currently looking at

4. array $selected_ancestors
   

   All ancestors of the selected node (Treenode::find_ancestors)

Return value

• string
  

  HTML