/**
* @param $url
* Filters links to the root page, so that they are displayed properly in the front-end.
*
* @return mixed
*/
public function filter_root_permalink($url)
{
global $wpml_url_converter;
if (WPML_Root_Page::get_root_id() > 0 && WPML_Root_Page::is_root_page($url)) {
$url_parts = parse_url($url);
$query = isset($url_parts['query']) ? $url_parts['query'] : '';
$path = isset($url_parts['path']) ? $url_parts['path'] : '';
$slugs = array_filter(explode('/', $path));
$last_slug = array_pop($slugs);
$new_url = $wpml_url_converter->get_abs_home();
$new_url = is_numeric($last_slug) ? trailingslashit(trailingslashit($new_url) . $last_slug) : $new_url;
$query = self::unset_page_query_vars($query);
$new_url = trailingslashit($new_url);
$url = (bool) $query === true ? trailingslashit($new_url) . '?' . $query : $new_url;
}
return $url;
}
public static function init()
{
if (WPML_Root_Page::uses_html_root() || WPML_Root_Page::get_root_id() > 0 || strpos((string) filter_var($_SERVER['REQUEST_URI']), 'wpml_root_page=1') !== false || (bool) filter_input(INPUT_POST, '_wpml_root_page') === true) {
global $wpml_root_page_actions;
$wpml_root_page_actions = wpml_get_root_page_actions_obj();
add_action('init', array($wpml_root_page_actions, 'wpml_home_url_init'), 0);
add_filter('wp_page_menu_args', array($wpml_root_page_actions, 'wpml_home_url_exclude_root_page_from_menus'));
add_filter('wp_get_nav_menu_items', array($wpml_root_page_actions, 'exclude_root_page_menu_item'), 10, 1);
add_filter('wp_list_pages_excludes', array($wpml_root_page_actions, 'wpml_home_url_exclude_root_page'));
add_filter('page_attributes_dropdown_pages_args', array($wpml_root_page_actions, 'wpml_home_url_exclude_root_page2'));
add_filter('get_pages', array($wpml_root_page_actions, 'wpml_home_url_get_pages'));
add_action('save_post', array($wpml_root_page_actions, 'wpml_home_url_save_post_actions'), 0, 2);
if (self::get_root_id() > 0) {
add_filter('template_include', array('WPML_Root_Page', 'wpml_home_url_template_include'));
add_filter('the_preview', array('WPML_Root_Page', 'front_page_id_filter'));
}
$root_page_actions = wpml_get_root_page_actions_obj();
add_action('icl_set_element_language', array($root_page_actions, 'delete_root_page_lang'), 10, 0);
}
}
<?php
if (WPML_Root_Page::uses_html_root() || WPML_Root_Page::get_root_id() > 0 || strpos((string) filter_var($_SERVER['REQUEST_URI']), 'wpml_root_page=1') !== false || (bool) filter_input(INPUT_POST, '_wpml_root_page') === true) {
$root_page_actions = wpml_get_root_page_actions_obj();
add_action('init', array($root_page_actions, 'wpml_home_url_init'), 0);
add_filter('wp_page_menu_args', array($root_page_actions, 'wpml_home_url_exclude_root_page_from_menus'));
add_filter('wp_list_pages_excludes', array($root_page_actions, 'wpml_home_url_exclude_root_page'));
add_filter('page_attributes_dropdown_pages_args', array($root_page_actions, 'wpml_home_url_exclude_root_page2'));
add_filter('get_pages', array($root_page_actions, 'wpml_home_url_get_pages'));
add_action('save_post', array($root_page_actions, 'wpml_home_url_save_post_actions'), 0, 2);
WPML_Root_Page::init();
}
class WPML_Root_Page
{
public static function init()
{
if (self::get_root_id() > 0) {
add_filter('template_include', array('WPML_Root_Page', 'wpml_home_url_template_include'));
add_filter('the_preview', array('WPML_Root_Page', 'front_page_id_filter'));
}
$root_page_actions = wpml_get_root_page_actions_obj();
add_action('icl_set_element_language', array($root_page_actions, 'delete_root_page_lang'), 10, 0);
}
/**
* Checks if the value in $_SERVER['REQUEST_URI] points towards the root page.
* Therefore this can be used to check if the current request points towards the root page.
*
* @return bool
*/
public static function is_current_request_root()
{
public function wpml_root_page_posts_where_filter($where, $post_type)
{
global $wpdb;
$where .= $wpdb->prepare(" AND ID != %d ", WPML_Root_Page::get_root_id());
return $where;
}