Lists of items are already implemented in WP core. They’re called custom menus. They are stored as a custom post type + taxonomy.
UPDATE:
I had assumed that your list items would be other posts, but I’m getting the impression that you just need them to be strings. In this case, menus would be overkill and you should store the list items as individual custom fields.
Related Posts:
- How to Get Current Custom Post Type Selected Taxonomy Term (Not All Terms)
- Error 404 change permalink term custom term taxonomy
- I have a random letter appearing before my content. Where to start looking for the cause?
- Where to put my code: plugin or functions.php?
- Advanced search form with filters for custom taxonomies and custom fields
- Mini-Site Strategy
- How to completely disable a taxonomy archive on the frontend?
- How to build a complex page structure
- How to set a fall back template for a custom post type in a plugin?
- register_taxonomy with multiple object type and update_count_callback
- Where to put archive-{post-type}.php
- How to add multiple featured image in meta box in post editor?
- Displaying Metabox value (custom post type taxonomy)
- How to List Thumbnails based on Custom Categories
- Limit users by custom taxonomy and user roles
- How can I display my custom metaboxes on a custom post template?
- Generate Shortcodes by Taxonomy
- Custom Taxonomy Not Showing in Menu
- Set object terms not working on plugin activation
- Count posts with specific term_meta
- Displaying a custom post types custom taxonomy value?
- Metadata for a taxonomy – is there any WordPress way of doing this?
- get_object_taxonomies() returns empty array for custom post type
- What template files do I need to customise custom-category-term-links rather than fall back on archive.php?
- How to add a custom taxonomy to show up in a custom post type menu?
- custom taxonamy and post type
- Return the latest post from a custom Taxonomy and Post Type
- Don’t know how to show custom taxonomies from a custom post_type
- How to duplicate entire custom post type
- Get unique superset of taxonomy terms from a list of custom posts in another hierarchical taxonomy
- Plugin fatal error
- custom comments form for custom post type
- How to produce a sub-page-system in WordPress
- Custom post type’s extra fields – how to handle?
- Archieve.php not loading for custom post type
- detect your custom post type in WordPress
- How to add and clear custom post types and taxonomies in a plugin? Considerations for existing data
- Display different information of a custom post type
- Dynamically insert code to custom post type loop
- how to show records that don’t have custom meta value
- Show current custom taxonomy
- how to get this tax_query working?
- Include custom post type custom taxonomies in Categories widget
- How to Use Custom Meta Field Instead of CPT Title in Post URL
- Problem with adding custom post type meta to header by plugin
- How to List Custom Post Type Titles Based on Theirs Taxonomy Terms Inside a Nested Loop
- Most viewed post of custom post type
- best way to use custom taxonomy, post type and meta in a job system
- Writing a custom Glossary plugin
- How can I tell if I’m on a custom post type archive page?
- Custom post type page with parameter
- Change Dropdown jQuery to show/hide but with default place holder that shows all
- WordPress CPT Taxonomy Dashboard Search – How to include taxonomy in search?
- Custom post category name showing empty
- Custom Post Type meta data getting deleted on bulk editing taxonomies
- Getting Same Description in All the Custom Taxonomy Posts
- Should I use a custom taxonomy or custom post type for grouping a list of panels associated with a group of tests?
- Get next and prev item from custom WP_Query and Custom Post Type
- How to show Custom Post Types under Taxonomy in a new WordPress page template?
- Why are custom taxonomies only appearing on the edit page of one of these types, but not the other?
- Custom post type 404 category page
- How can i display a taxonomy? i have created a plugin and then a custom type. and a taxonomy , also i have register it
- Unable to gather Image URL from Custom Post Type’s; Custom Meta Field
- How to search through all child taxonomies using WP_Query?
- Custom Post Taxonomy Template Not Loading Properly
- Permalinks: custom post type -> custom taxonomy -> custom sub taxonomy -> post
- How to display only child category post in related posts in custom post type?
- How to Use A Custom Post Type as Taxonomy for Another Custom Post Type
- Insert custom taxonomy into category query
- % encoded URL giving 404 error in WordPress
- Saving Child Terms on front end not setting parent
- Order posts by meta value hiding posts instead of re-ordering
- Which File Populating CPTs in Slug URL
- Front End users account with lots of user Roles (not Woocommerce)
- Custom post type that lets users create a set of posts?
- call a function when insert and update a custom post type
- Why get_posts() returns empty array while I am trying to get posts from some specific taxonomies and work properly with others?
- Facing some Issues on Two Parts Custom Post Type Taxonomy Names
- Help with Multi Level Category Archive Page
- Not Able to Get Custom Post Type in Single and Single-custom-post-type
- How to develop custom URL redirection
- Complex strcuture as CPT or taxonomy for use in woocommerce product variations [closed]
- Custom taxonomy page template
- WordPress custom post type
- Organizing The Custom Post Type with Taxonomies / Parent Posts
- show custom taxonomies in hierarchy
- Render custom taxonomy query as single template
- Issue on Counting CPT’s Under Taxonomy Term
- Not Able to Display Metabox Saved Checkbox and Selected option After Save/ Update
- Timetable of Custom Meta Data using Custom Post Type and Custom Taxonomy
- Custom Taxonomy Showing in WP Menu
- Issue on Adding Taxonomy to Custom Post Type Using Function
- How to Create Custom Post Type with Multiple Color Options?
- Custom post type and custom taxonomy archive inaccessible
- Apply custom names for generic custom taxonomy name?
- Automatically add custom taxonomy when meta value gets to a set number or beyond
- Need some hints for my own WP theme development
- Custom Post Type urls not working
- How to filter custom post data with AJAX?
- Make term slugs of custom taxonomy available in WP REST API for custom post type?