protected function check_domains($options)
{
$options = array_merge($this->options, $options);
$model = new PLL_Model($options);
$links_model = $model->get_links_model();
foreach ($this->model->get_languages_list() as $lang) {
$url = $links_model->home_url($lang);
$response = wp_remote_get(add_query_arg('deactivate-polylang', 1, $url));
$response_code = wp_remote_retrieve_response_code($response);
if (200 != $response_code) {
add_settings_error('general', 'pll_invalid_domain', esc_html(sprintf(__('Polylang was unable to access the URL %s. Please check that the URL is valid.', 'polylang'), $url)));
}
}
}
public function __construct(&$options)
{
parent::__construct($options);
}
