WP Languages

languages.php

<?php

// Плагин wp multilang https://ru.wordpress.org/plugins/wp-multilang/

// custom switcher
/*
При вызове выводит список языков с такой вёрсткой

<div class="lang-header">
	<a href="#" class="lang-header__item active">RU</a>
	<a href="#" class="lang-header__item">KZ</a>
</div>

*/

function lang_switcher () {
  if (function_exists('wpm_get_languages')) {
    $languages = wpm_get_languages();
    $current = wpm_get_language();

    $out = '<div class="lang-header">';

    foreach ($languages as $code => $language) {
      $toggle_url = esc_url(wpm_translate_current_url($code));
      $css_classes = 'lang-header__item ';

      if ($code === $current) {
        $css_classes .= 'active';
      }

			$out .= '<a href="' . $toggle_url . '" class="' . $css_classes . '" data-lang="' . esc_attr($code) . '">';
			$name = $language['name'];
			if($language['locale'] == 'ru_RU') {
				$name = 'RU';
			}
			if($language['locale'] == 'kk') {
				$name = 'KZ';
			}
      $out .= $name;
      $out .= '</a>';
			$out .= '&nbsp;';
    }

    $out .= '</div>';

    return $out;
  }
}

// проверка на язык
function is_kz() {
	if(wpm_get_language() == 'kk') {
		return true;
	}
	return false;
}


// Узнать id Страницы с опциями acf (toplevel_page_theme-general-settings)

function id_WPSE_114111() {
	echo "<pre>";
	var_dump(get_current_screen());
	echo "</pre>";
}

add_action( 'admin_notices', 'id_WPSE_114111' );



// Пример
// wpm-config.json

{
  "post_types": {
    "page": {},
    "post": {},
    "card": {},
    "service": {},
    "wp_block": {},
    "attachment": {},
    "nav_menu_item": {
      "attr_title": {},
      "title": {}
    },
    "any": {},
    "customize_changeset": null,
    "revision": null
  },
  // перечисляем тут кастомные поля для страниц и постов (всех)
  "post_fields": {
    "_wp_attachment_image_alt": {},
    "_genesis_title": {},
    "_genesis_description": {},
    "_custom_field_name": {},
    "_custom_field_group_name": {
      "wpm_each": {
        "_custom_field_in_group": {}
      }
    }
  },
  "term_fields": {
    "_custom_field_name": {},
    "_custom_field_group_name": {
      "wpm_each": {
        "_custom_field_in_group": {}
      }
    }
  },
  "user_fields": {},
  "comment_fields": {},
  "admin_pages": [
    "upload",
    "nav-menus",
    "options-general",
    "widgets",
    "settings-network",
    "site-settings-network",
    "toplevel_page_theme-general-settings"
  ],
  "options": {
    "blogname": {},
    "blogdescription": {}
  },
  "site_options": {
    "site_name": {},
    "welcome_email": {},
    "first_post": {},
    "welcome_user_email": {},
    "first_page": {},
    "first_comment": {}
  },
  "widgets": {
    "media_image": {
      "caption": {},
      "alt": {},
      "image_title": {}
    },
    "custom_html": {
      "content": {}
    }
  },
  "admin_html_tags": {}
}