ijmccallum

I use a WordPress site to keep notes on a variety of subjects, they are organised as parents / children. I needed a simple way to show them in a nested list that reflected their hierarchy. So I wrote this plugin to do just that.
Once installed it addes a widget that will allow you to select which post type to display. It’s generally handy if you have hierarchical custom post types or a lot of deeply nested pages. On the front end, this adds a script to load in the post list asyncrously – this lets your website load first without having to worry about pulling together the list of all your posts. Onec the site is loaded, then all the posts will load. Another resource saver for you – the posts are organised into their hierarchical order client side. This means the server just spits out an array of posts and sends them to the visitor’s browser. Once they arrive the visitors browser will do the work of orgaisaiton.

Post Hierarchy Menu

I made it

Adds a widget that will display a nested list of any post type based on it's hierarchy.

Jon Christopher

NOTE: If you’re looking for something more user-focused, take a look at <a href="https://organizewp.com/?utm_source=wordpressorg&utm_medium=link&utm_campaign=readme" rel="nofollow ugc">OrganizeWP</a> which is complete rethinking of Hierarchy!
Custom Post Types (sometimes) need context, Hierarchy allows you to rework your content management workflow by essentially moving Custom Post Type admin menus into your Pages list. What this does is mimic the navigation you’ve set up on your site by placing Custom Post Type edit links amongst your Pages where they belong.
<a href="https://wordpress.org/plugins/hierarchy/screenshots/" rel="ugc">» Check out the screenshots to see Hierarchy in action</a>
Hierarchy removes unnecessary entries from the Admin Menu and instead injects theme where appropriate amongst your Pages, grouping everything under a single ‘Content’ Admin Menu entry.
<h4>Custom Post Types NEED context</h4>
Custom Post Types are great, but the editing workflow can be improved. Adding a Custom Post Type likely results in another WordPress admin sidebar menu, abstracting the management of that content from the main organization of your site, Pages. Hierarchy intelligently extends your Pages menu by including your Custom Post Type admin links within the Page structure, allowing for a much more natural workflow when managing your content.
<h4>Examples</h4>
Chances are you’ve customized your <code>Front page displays</code> setting to display a static page instead of your latest blog posts. Now you’ve got a sidebar link to manage your Posts and a WordPress Page called “Blog” that sites in your list of Pages doing absolutely nothing. Hierarchy remedies both problems by converting the “Blog” page link to be one that lists your Posts. It also hides the Posts sidebar entry (if you want it to).
It’s also likely that you’re utilizing Custom Post Types to power sections of your website, but it’s awkward to manage the content of an internal section of your website using the main WordPress admin sidebar links to your Custom Post Type. Hierarchy will allow you to hide those sidebar links and instead nest them amongst your Pages, providing contextual links to manage the content of your Custom Post Types.
<h4>More information</h4>
If you’d like a lot more information on the implementation and workflow changes, <a href="https://wordpress.org/plugins/hierarchy/screenshots/" rel="ugc">check out the screenshots</a> and please see <a href="https://mondaybynoon.com/introducing-hierarchy/" rel="nofollow ugc">the introduction</a> and <a href="https://mondaybynoon.com/hierarchy-1-0-is-here/" rel="nofollow ugc">the follow-up for 1.0</a>.

Hierarchy

That cleans up things in your WordPress as CMS installation.

Cool plugin

Move your Pages/Posts/Custom Post Type admin links from the sidebar to a Content menu that nests everything where it should be

Post Hierarchy Menu vs Hierarchy