If you want to extend the list of available languages, then please use the provided filter. Here's an example (mu)plugin:<\/p>\n\n
\n <?php\n \/* Plugin Name: (WCM) Add additional languages *\/\n add_filter( 'wcm_get_langs', 'wcm_add_languages' );\n function wcm_add_languages( $languages )\n {\n return array_merge( $languages, array(\n 'de_DE', \/\/ German\n 'es_ES', \/\/ Spanish\n 'ja', \/\/ Japanese\n ) );\n }\n<\/pre><\/dd>\n\n<\/dl>\n\n\n1.8.0<\/h4>\n\n\n- Fix hook for additional item inside the Admin Bar, #37<\/li>\n
- Update screenshot, #25<\/li>\n
- Test in Multisite, Network activation, #27<\/li>\n
- Set code style in each line for PSR1-2<\/li>\n
- See also on front-end, if Admin Bar is active fir the user, #32<\/li>\n<\/ul>\n\n
1.7.6<\/h4>\n\n\n- Fixes admin bar menu item on mobile<\/li>\n
- Adds dashicon to admin bar<\/li>\n
- Fixes some styling issues<\/li>\n<\/ul>\n\n
1.7.5<\/h4>\n\n\n- Removed legacy method.<\/li>\n
- Removed empty lines to shorten file.<\/li>\n<\/ul>\n\n
1.7.4<\/h4>\n\n\n- Fixed wrong assumption about default language.<\/li>\n<\/ul>\n\n
1.7.3<\/h4>\n\n\n- Added support for composer.<\/li>\n<\/ul>\n\n
1.7.2<\/h4>\n\n\n- Removed deprecated
wcm_get_user_locale()<\/code> from public API.<\/li>\n<\/ul>\n\n1.7.1<\/h4>\n\n
PHP 5.2 work-around for json_last_error()<\/p>\n\n
1.7<\/h4>\n\n\n- Changes to feat. request\/enhancement #18: Now shows the native string in the toolbar menu<\/li>\n
- Removes the current language as menu item<\/li>\n
- Adds the international\/English language string + ISEO 639-2 code as HTML title attr. to the items.<\/li>\n
- Switched from
$wp_admin_bar->add_menu()<\/code> to the newer API method add_node()<\/code>.<\/li>\n<\/ul>\n\n1.6.6<\/h4>\n\n\n- Improved dev tools. Now also counts the number of available ISO 639-2 language codes.<\/li>\n<\/ul>\n\n
1.6.5<\/h4>\n\n\n- Deprecated
wcm_get_user_locale()<\/code> (replaced with wcm_get_user_lang()<\/code> and tell users about it.<\/li>\n- Improved code readability on
format_code_lang()<\/code><\/li>\n<\/ul>\n\n1.6.4<\/h4>\n\n\n- Consistent naming according to GitHub issue #21<\/li>\n
- Devlopers:<\/strong> The filter names changed as well as the public API function.<\/li>\n<\/ul>\n\n
1.6.3<\/h4>\n\n\n- Start earlier on
plugins_loaded<\/code> hook to let other plugins jump in with the default priority.<\/li>\n<\/ul>\n\n1.6.2<\/h4>\n\n\n- phpDocBlock fixes<\/li>\n
- fixed references to static values so PhpStorm can handle them<\/li>\n
- Slightly faster checks against NULL<\/li>\n
- fixes
E_STRICT<\/code> error in reset()<\/code> inside format_lang_code()<\/code>. Props toscho.<\/li>\n<\/ul>\n\n1.6<\/h4>\n\n\n- Dev Tools extended and running stable. Now updating from the remote source works perfectly.<\/li>\n
- Better file organisation. Moved JSON files to separate folder.<\/li>\n
- Fixed (due to refactoring) broken JSON compress dev tools.<\/li>\n<\/ul>\n\n
1.5<\/h4>\n\n\n- Added local\/native JSON strings data file.<\/li>\n
- Extended the dev tools parser to include the native data for the JSON files that are used for the UI.<\/li>\n<\/ul>\n\n
1.4<\/h4>\n\n\n- Added remote location to fetch a complete list of ISO 639-x strings from.<\/li>\n
- Added a parser to the dev tools.<\/li>\n<\/ul>\n\n
1.3<\/h4>\n\n\n- Added dev tools<\/li>\n<\/ul>\n\n
1.2<\/h4>\n\n\n- Bug fix: Now has right language string.<\/li>\n<\/ul>\n\n
1.1<\/h4>\n\n\n- Initial Version in the official repo.<\/li>\n
- Now works with the ISO 639-2, which adds support for nearly every language.<\/li>\n<\/ul>\n\n
1.0<\/h4>\n\n\n- Bug fixes<\/li>\n
- Speed improvements. Props Thomas \"toscho\" Scholz<\/li>\n<\/ul>\n\n
0.9<\/h4>\n\n\n- Moved to JSON file. Works with compressed file. Has an uncompressed version for live sites.<\/li>\n<\/ul>\n\n
0.9<\/h4>\n\n\n- Moved to JSON file. Works with compressed file. Has an uncompressed version for live sites.<\/li>\n<\/ul>\n\n
0.9<\/h4>\n\n\n- Moved to JSON file. Works with compressed file. Has an uncompressed version for live sites.<\/li>\n
- Switched license to GPL3<\/li>\n<\/ul>\n\n
0.8<\/h4>\n\n\n- Reworked plugin code to a more readable code styling and maximum line length (GitHub page width).<\/li>\n<\/ul>\n\n
0.7<\/h4>\n\n\n- Bug fixes<\/li>\n<\/ul>\n\n
0.6.<\/h4>\n\n\n- Moved from a GitHub Gist to a GitHub.<\/li>\n<\/ul>","raw_excerpt":"Adds a button to the admin toolbar. This buttons allows users to seamlessly switch between available languages.","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin\/21557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin"}],"about":[{"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/types\/plugin"}],"replies":[{"embeddable":true,"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/comments?post=21557"}],"author":[{"embeddable":true,"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wporg\/v1\/users\/stephenh1988"}],"wp:attachment":[{"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/media?parent=21557"}],"wp:term":[{"taxonomy":"plugin_section","embeddable":true,"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_section?post=21557"},{"taxonomy":"plugin_tags","embeddable":true,"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_tags?post=21557"},{"taxonomy":"plugin_category","embeddable":true,"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_category?post=21557"},{"taxonomy":"plugin_contributors","embeddable":true,"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_contributors?post=21557"},{"taxonomy":"plugin_business_model","embeddable":true,"href":"https:\/\/sr.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_business_model?post=21557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}