unload_textdomain

Action Hook

Description

Fires before the text domain is unloaded.

Hook Information

File Location	`wp-includes/l10n.php` View on GitHub
Hook Type	Action
Line Number	`913`

Hook Parameters

Type	Name	Description
`string`	`$domain`	Text domain. Unique identifier for retrieving translated strings.
`bool`	`$reloadable`	Whether the text domain can be loaded just-in-time again.

Usage Examples

Basic Usage

<?php
// Hook into unload_textdomain
add_action('unload_textdomain', 'my_custom_function', 10, 2);

function my_custom_function($domain, $reloadable) {
    // Your custom code here
}

Source Code Context

wp-includes/l10n.php:913 - How this hook is used in WordPress core

<?php
 908  	 * @since 6.1.0 Added the `$reloadable` parameter.
 909  	 *
 910  	 * @param string $domain     Text domain. Unique identifier for retrieving translated strings.
 911  	 * @param bool   $reloadable Whether the text domain can be loaded just-in-time again.
 912  	 */
 913  	do_action( 'unload_textdomain', $domain, $reloadable );
 914  
 915  	// Since multiple locales are supported, reloadable text domains don't actually need to be unloaded.
 916  	if ( ! $reloadable ) {
 917  		WP_Translation_Controller::get_instance()->unload_textdomain( $domain );
 918  	}

PHP Documentation

<?php
/**
	 * Fires before the text domain is unloaded.
	 *
	 * @since 3.0.0
	 * @since 6.1.0 Added the `$reloadable` parameter.
	 *
	 * @param string $domain     Text domain. Unique identifier for retrieving translated strings.
	 * @param bool   $reloadable Whether the text domain can be loaded just-in-time again.
	 */

Quick Info

Hook Type: Action
Parameters: 2
File: wp-includes/l10n.php

Links

WordPress Docs View Source Code Search Examples

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