Developer Reference

ID Post Order is built on standard WordPress APIs and stores data in the core menu_order post field. This section documents the available hooks and technical details for developers who want to integrate with or extend the plugin.

Architecture Overview

The plugin consists of a single class — IDPO_Sortable — that handles everything: adding the Order column, enqueuing assets, setting the default sort, and processing the AJAX save. There are no custom database tables.

What’s Covered

• Hooks & Filters — The available filter for controlling which post types are enabled.
• AJAX Endpoint — Technical details of the save endpoint for custom integrations.