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Source View: mce_external_languages

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Line Code
443                                * where 'path' is the include path to the file.
444                                *
445                                * The language file should follow the same format as wp_mce_translation(),
446                                * and should define a variable ($strings) that holds all translated strings.
447                                *
448                                * @since 2.5.0
449                                *
450                                * @param array $translations Translations for external TinyMCE plugins.
451                                */
452                               $mce_external_languages = apply_filters( 'mce_external_languages', array() );
453
454                               $loaded_langs = array();
455                               $strings = '';
456
457                               if ( ! empty( $mce_external_languages ) ) {
458                                    foreach ( $mce_external_languages as $name => $path ) {
459                                         if ( @is_file( $path ) && @is_readable( $path ) ) {
460                                              include_once( $path );
461                                              $ext_plugins .= $strings . "\n";