_WP_Editors::wp_mce_translation( string $mce_locale = '', bool $json_only = false )
Translates the default TinyMCE strings and returns them as JSON encoded object ready to be loaded with tinymce.addI18n(), or as JS snippet that should run after tinymce.js is loaded.
Parameters
- $mce_locale
-
(string) (Optional) The locale used for the editor.
Default value: ''
- $json_only
-
(bool) (Optional) Whether to include the JavaScript calls to tinymce.addI18n() and tinymce.ScriptLoader.markDone().
Default value: false
Return
(string) Translation object, JSON encoded.
Source
File: wp-includes/class-wp-editor.php
public static function wp_mce_translation( $mce_locale = '', $json_only = false ) { if ( ! $mce_locale ) { $mce_locale = self::get_mce_locale(); } $mce_translation = self::get_translation(); foreach ( $mce_translation as $name => $value ) { if ( is_array( $value ) ) { $mce_translation[ $name ] = $value[0]; } } /** * Filters translated strings prepared for TinyMCE. * * @since 3.9.0 * * @param array $mce_translation Key/value pairs of strings. * @param string $mce_locale Locale. */ $mce_translation = apply_filters( 'wp_mce_translation', $mce_translation, $mce_locale ); foreach ( $mce_translation as $key => $value ) { // Remove strings that are not translated. if ( $key === $value ) { unset( $mce_translation[ $key ] ); continue; } if ( false !== strpos( $value, '&' ) ) { $mce_translation[ $key ] = html_entity_decode( $value, ENT_QUOTES, 'UTF-8' ); } } // Set direction. if ( is_rtl() ) { $mce_translation['_dir'] = 'rtl'; } if ( $json_only ) { return wp_json_encode( $mce_translation ); } $baseurl = self::get_baseurl(); return "tinymce.addI18n( '$mce_locale', " . wp_json_encode( $mce_translation ) . ");\n" . "tinymce.ScriptLoader.markDone( '$baseurl/langs/$mce_locale.js' );\n"; }
Changelog
Version | Description |
---|---|
3.9.0 | Introduced. |
© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/_wp_editors/wp_mce_translation