unload_textdomain() WP 1.0
Unload translations for a text domain.
Return
true/false. Whether textdomain was unloaded.
Usage
unload_textdomain( $domain );
- $domain(string) (required)
- Text domain. Unique identifier for retrieving translated strings.
Notes
- Global. MO[]. $l10n An array of all currently loaded text domains.
- Global. MO[]. $l10n_unloaded An array of all text domains that have been unloaded again.
Changelog
Code of unload_textdomain() unload textdomain
WP 5.6
<?php
function unload_textdomain( $domain ) {
global $l10n, $l10n_unloaded;
$l10n_unloaded = (array) $l10n_unloaded;
/**
* Filters whether to override the text domain unloading.
*
* @since 3.0.0
*
* @param bool $override Whether to override the text domain unloading. Default false.
* @param string $domain Text domain. Unique identifier for retrieving translated strings.
*/
$plugin_override = apply_filters( 'override_unload_textdomain', false, $domain );
if ( $plugin_override ) {
$l10n_unloaded[ $domain ] = true;
return true;
}
/**
* Fires before the text domain is unloaded.
*
* @since 3.0.0
*
* @param string $domain Text domain. Unique identifier for retrieving translated strings.
*/
do_action( 'unload_textdomain', $domain );
if ( isset( $l10n[ $domain ] ) ) {
unset( $l10n[ $domain ] );
$l10n_unloaded[ $domain ] = true;
return true;
}
return false;
}
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