WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 849 | /** |
| 850 | * Fires before the text domain is unloaded. |
| 851 | * |
| 852 | * @since 3.0.0 |
| 853 | * @since 6.1.0 Added the `$reloadable` parameter. |
| 854 | * |
| 855 | * @param string $domain Text domain. Unique identifier for retrieving translated strings. |
| 856 | * @param bool $reloadable Whether the text domain can be loaded just-in-time again. |
| 857 | */ |
| 858 | do_action( 'unload_textdomain', $domain, $reloadable ); |
| 859 | |
| 860 | if ( isset( $l10n[ $domain ] ) ) { |
| 861 | if ( $l10n[ $domain ] instanceof NOOP_Translations ) { |
| 862 | unset( $l10n[ $domain ] ); |
| 863 | |
| 864 | return false; |
| 865 | } |
| 866 | |
| 867 | unset( $l10n[ $domain ] ); |