17 Feb

- Tagged in "Guides" -

WP REST API Integration

Learn how to access and update ACF data using the WordPress REST API.

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17 Feb

Including ACF within a plugin or theme

Introduction The Advanced Custom Fields plugin is a powerful tool for developing bespoke websites and web-apps. Although designed primarily for individual use, it may also be used as a framework by both plugin and theme authors to power the... Continue Reading

17 Feb

HTML Escaping

Introduction ACF 5.10 introduced an important security feature, HTML escaping. First introduced as an experimental feature in ACF 5.9.6, it ensures that all HTML content rendered by ACF is passed through the WordPress wp_kses() function. By... Continue Reading

17 Feb

Integrating Custom Field Types With the WordPress REST API

Learn how to add custom field types to the WordPress REST API. Continue Reading

17 Feb

Custom location rules

Introduction Location rules are used to determine which field groups appear on which admin screen. They are defined when editing a Field Group and consist of a location type, a comparison operator, and a value. One example of a location rul... Continue Reading

17 Feb

Blocks

Introduction Included in ACF PRO is a powerful PHP-based framework for developing custom block types. ACF blocks are highly customisable and powerfully dynamic. They integrate deeply with custom fields allowing PHP developers to create besp... Continue Reading

17 Feb

Updates to ACF Field Functions in 5.11

Updates to ACF Field Functions in 5.11 In versions of ACF prior to 5.11, the ACF shortcode , along with the get_field() and the_field() functions, could also be used to retrieve WordPress options or post, user or term meta values which were... Continue Reading

17 Feb

Block API v2

Introduction Since WordPress 5.6, the block editor has a new version of the Block API. The ACF 5.10 release introduced support for the Block API v2. This is only available when ACF is installed on sites using WordPress 5.6 and above. Change... Continue Reading

12 Jul

JavaScript API

Learn how to use ACF's JavaScript library including functions, actions and filters and models. Continue Reading

21 Feb

Upgrade Guide – ACF PRO

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