acf-country's Introduction

ACF Country field

Adds a 'Country' field type for the Advanced Custom Fields WordPress plugin.

⚠️ WARNING ⚠️

From version 2.0.0, ACF Country introduced some important breaking changes:

Dropped support for older PHP & ACF versions, new requirements are:
- ACF 5.7+
- PHP 5.4+
Return format has changed. To better stick to ACF and make use of ACF functions, ACF Country will now return values the same way select field do. ['FR' => 'France'] will now look like ['label' => 'France', 'value' => 'FR']

Looking for a ACF pre 5.7 support? Check the 1.0 branch.

Overview

Display a select list of all countries in your language.

Country names are available in every language (see available list). By default, country names are localized in your current WordPress language.

Select a single value:

Or multiple ones:

Compatibility

ACF 5.7+
PHP 5.4+

Field options

Option	Default	Description
Default value	emtpy	Set a default value for the country field (as country code)
Allow null	`false`	Enable/disable null value
Allow multiple	`false`	Enable/disable multiple countries selection
Stylised UI	`true`	Enable/disable enhanced select field thanks to Select2
Return format	`value`	See ACF Select field

Filters

You can remove (or add) some countries with the acf/country/countries filter, example:

add_filter( 'acf/country/countries', function( $countries ) {
	return array_filter( $countries, function( $code ) {
		return !in_array( $code, ['IC', 'EA'], true );
	}, ARRAY_FILTER_USE_KEY);
} );

Note: PHP5.6+ example

Installation

Zip

Download the plugin and extract the archive to your plugins folder.

Composer

composer require hellonico/acf-country

Contributing

See CONTRIBUTING.

Support

This ACF field was originally developed for a personal project I don't use anymore. I still decided to maintain it anyway. If you use it in a commercial project, please consider buying me a beer.

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