Template for a complex 3-3-4 column layout.

This template mimics the display of the legacy "Bartik" layout, which includes responsive and collapsible columns.


  • $title: The page title, for use in the actual HTML content.
  • $messages: Status and error messages. Should be displayed prominently.
  • $tabs: Tabs linking to any sub-pages beneath the current page (e.g., the view and edit tabs when displaying a node).
  • $action_links: Array of actions local to the page, such as 'Add menu' on the menu administration interface.
  • $classes: Array of CSS classes to be added to the layout wrapper.
  • $attributes: A string of attributes to be added to the layout wrapper.
  • $content: An array of content, each item in the array is keyed to one region of the layout. This layout supports the following sections:

    • $content['header']
    • $content['top']
    • $content['content']
    • $content['sidebar_first']
    • $content['sidebar_second']
    • $content['triptych_first']
    • $content['triptych_middle']
    • $content['triptych_last']
    • $content['footer_firstcolumn']
    • $content['footer_secondcolumn']
    • $content['footer_thirdcolumn']
    • $content['footer_fourthcolumn']
    • $content['footer']