Transforms ACF's flexible content field's layout list into a modal with image previews.

• The size of the image should be 732 x 300.
• They should be named based on the layout's name (text_block) with underscores converted to dashes (text-block.jpg).

Images should be placed in your theme. By default, images are located here: THEME/lib/admin/images/acf-flexible-content-preview.

Also note that you can filter this path, but it MUST be in your theme:

add_filter( 'acf-flexible-content-preview.images_path', $path );

NOTE: The path should not have a trailing beginning or trailing slash!

Additionally, you could filter all keys and/or images:

add_filter( 'acf-flexible-content-preview.images', $images );

• ACF Pro >= 5.7.O plugin
• WordPress 4.7+ because of [get_theme_file_uri()](https://developer.wordpress.org/reference/functions/get_theme_file_uri)
• PHP 5.6+

• Add repository source : { "type": "vcs", "url": "https://github.com/jameelmoses/acf-flexible-content-preview" }.
• Include "acf-flexible-content-preview": "dev-master" in your composer file for last master's commits or a tag released.
• Then add your awesome layout images.

Please refer to the contributing guidelines to increase the chance of your pull request to be merged and/or receive the best support for your issue.

If you identify any errors or have an idea for improving the plugin, feel free to open an issue or create a pull request. Please provide as much info as needed in order to help us resolving / approve your request.

Flexible Content Preview for Advanced Custom Fields is licensed under the GPLv3 or later.