mce_external_languages WordPress Filter Hook
The mce_external_languages WordPress hook allows you to add external language files to the WordPress visual editor. This is useful if you want to add a language that is not currently supported by WordPress.
apply_filters( 'mce_external_languages', array $translations , string $editor_id ) #
Filters the translations loaded for external TinyMCE 3.x plugins.
Description
The filter takes an associative array (‘plugin_name’ => ‘path’) where ‘path’ is the include path to the file.
The language file should follow the same format as wp_mce_translation(), and should define a variable ($strings) that holds all translated strings.
Parameters
- $translations
(array)Translations for external TinyMCE plugins.
- $editor_id
(string)Unique editor identifier, e.g. 'content'.
Source
Changelog
| Version | Description |
|---|---|
| 5.3.0 | The $editor_id parameter was added. |
| 2.5.0 | Introduced. |