signup_get_available_languages
Filters the list of available languages for front-end site sign-ups.
Passing an empty array to this hook will disable output of the setting on the sign-up form, and the default language will be used when creating the site.
Languages not already installed will be stripped.
Usage
add_filter( 'signup_get_available_languages', 'wp_kama_signup_get_available_languages_filter' ); /** * Function for `signup_get_available_languages` filter-hook. * * @param string[] $languages Array of available language codes. Language codes are formed by stripping the .mo extension from the language file names. * * @return string[] */ function wp_kama_signup_get_available_languages_filter( $languages ){ // filter... return $languages; }
- $languages(string[])
- Array of available language codes. Language codes are formed by stripping the .mo extension from the language file names.
Changelog
Since 4.4.0 | Introduced. |
Where the hook is called
signup_get_available_languages
wp-signup.php 911
$languages = (array) apply_filters( 'signup_get_available_languages', get_available_languages() );