Wapic Fields

A lightweight and developer-friendly custom fields system for WordPress.
Supports Options Page, Post Meta, and Taxonomy Term Meta — built following WordPress standards, without heavy frameworks.

Easily add and manage fields like text, select, checkbox, image, gallery, editor, and more with full support for conditional logic and client-side JS validation.

Features

• Lightweight & Simple – no bloat, just clean custom fields.
• Flexible – works with post meta, options page, and term meta.
• Conditional Fields – show, hide, enable, or disable fields dynamically.
• Built-in JS Validation – user-friendly client-side validation.
• WordPress Standards – fully compatible and extendable with WP core functions.

Supported Fields

Wapic Fields provides the following field types for WordPress. This list is for quick reference:

1. Text – Single-line text input
2. Textarea – Multi-line text input
3. URL – URL input with validation
4. Email – Email input with validation
5. Number – Numeric input
6. Phone – Phone number input
7. Checkbox – Single or multiple checkboxes
8. Radio – Single choice selection
9. Toggle – On/off switch
10. Select – Dropdown select
11. Select2 – Enhanced select with search & multiple selection
12. Image – Single image upload
13. Gallery – Multiple images upload
14. File – File upload
15. Color – Color picker
16. Date – Date picker
17. WP Editor – WordPress rich text editor
18. HTML – HTML content

Why Use This?

Unlike bulky frameworks, this project focuses on being:

• Fast → lightweight and minimal.
• Native → built the WordPress way.
• Flexible → easily extendable by developers.

Perfect for theme & plugin developers who want powerful custom fields without unnecessary overhead.

Installation

There are multiple ways to install Wapic Fields:

• Instalasion via composer (recommended) composer require wapiclo/wapic-fields
• As a WordPress Plugin Installation instructions
• Include via File Include instructions

For Usage

Here are examples to help you get started:

• Options Example: Usage Example
• Metabox Example: Usage Example
• Taxonomy Example: Usage Example

Field

You can use various field types provided by Wapic Fields: Field Types Documentation

Example

We provide examples for Meta, Options, and Term Meta. The example files are included in the Examples/ folder.

To load the examples in the WordPress admin, add the following code to your main theme, plugin file or wp-config.php:

define('WAPIC_FIELDS_LOAD_EXAMPLES', true);

Credits & Third-Party Libraries

Wapic Fields is built to stay lightweight, so it bundles as little third-party code as possible.

All other scripts and styles (validation, conditional logic, tabs, sliders, image-select, etc.) are custom-written for this plugin — see assets/source/.

Changelog

Changelog