List Pages at Depth Plugin

A more powerful version of wp_list_pages() which allows you to specify a start depth.

This means you can easily display secondary and tertiary navigation seperately from the primary navigation on your site.

The list_pages_at_depth function accepts all the same arguments as wp_list_pages, but has an additional argument called ‘startdepth’. Set this to be 0 to display primary navigation, 1 for secondary navigation etc. If you wanted to display secondary navigation with indented tertiary navigation you can use this in conjunction with the depth argument – simply set startdepth to 1 and depth to 2.

<?php list_pages_at_depth( array( 'startdepth' => 1, 'depth' => 1 ) ); ?> 

The plugin also includes a widget so you can easily add it to your site.

You can contribute and submit bug issues on the plugin’s GitHub page.

1.5

• Use PHP 5 style constructors.

1.4

• Add selected page classes: current_page_item, current_page_parent, current_page_ancestor.
• Allow list pages to be displayed on pages other than single pages.
• Sanitize widget fields when updating.

1.3.1

• Test up to WordPress 4.0
• Adhere to formatting standards and a little bit of code tidying.

1.3

• Added support for ‘ancestors_of’ argument.
• Added support for other post types via ‘list_pages_at_depth_post_types’ filter.
• Widget includes ‘widget_pages_args’ filter.
• Tested compatibility with WordPress 3.3

1.2

• Now shows in all circumstances, not just on pages, if the startdepth is set to zero.

1.1

• Added widget.
• Fixed bug caused by duplicates when finding parent and child pages.

1.0

• First Release.