mu_dropdown_languages filter-hook . WP 3.0.0
Filters the languages available in the dropdown.
Usage
add_filter( 'mu_dropdown_languages', 'filter_function_name_6916', 10, 3 ); function filter_function_name_6916( $output, $lang_files, $current ){ // filter... return $output; }
- $output(string[])
- Array of HTML output for the dropdown.
- $lang_files(string[])
- Array of available language files.
- $current(string)
- The current language code.
Changelog
Since 3.0.0 | Introduced. |
Where the hook is called
mu_dropdown_languages
wp-admin/includes/ms.php 679
$output = apply_filters( 'mu_dropdown_languages', $output, $lang_files, $current );