// Register custom TranslatePress language switcher shortcode add_shortcode('libi_lang_switcher', 'libi_custom_translatepress_switcher'); function libi_custom_translatepress_switcher() { if (!function_exists('trp_get_available_languages')) return ''; $languages = trp_get_available_languages(); $current = trp_get_current_language(); $output = '

'; foreach ($languages as $lang) { $code = $lang['language']; $flag = $lang['flag']; $name = $lang['name']; $url = trp_get_url_for_language($code); if ($code === $current) { $output .= '

' . esc_html($code) . '