plugins_update_check_locales filter-hook . WP 3.7.0

Filters the locales requested for plugin translations.

Usage

add_filter( 'plugins_update_check_locales', 'filter_function_name_6159' );
function filter_function_name_6159( $locales ){
	// filter...

	return $locales;
}

$locales(array)

Plugin locales.
Default: all available locales of the site

Notes

• Since 4.5.0 The default value of the $locales parameter changed to include all locales.

Where the hook is called

$locales = apply_filters( 'plugins_update_check_locales', $locales );

Where the hook is used (in WP core)