';
$base_style = "style=\"
background-image:url('%s');
background-repeat: no-repeat;
background-position: 2px center;
background-size: 16px;
padding-left: 20px;
width: 100%%;
\"
";
foreach ( $ls_languages as $lang ) {
$url = $lang['url'] . 'sitemap_index.xml';
echo '';
echo '| ';
echo '';
echo esc_html( $lang['translated_name'] );
echo '';
echo ' | ';
echo '
';
}
echo '
';
}
}
/**
* @return bool
*/
public function is_per_domain() {
return WPML_LANGUAGE_NEGOTIATION_TYPE_DOMAIN === (int) $this->sitepress->get_setting( 'language_negotiation_type' );
}
/**
* @return bool
*/
private function is_per_directory() {
return WPML_LANGUAGE_NEGOTIATION_TYPE_DIRECTORY === (int) $this->sitepress->get_setting( 'language_negotiation_type' );
}
public function transient_cache_filter() {
return false;
}
public function wpseo_build_sitemap_post_type_filter( $type ) {
global $sitepress_settings;
// Before to build the sitemap and as we are on front-end
// just make sure the links won't be translated
// The setting should not be updated in DB
$sitepress_settings['auto_adjust_ids'] = 0;
if ( ! $this->is_per_domain() ) {
remove_filter( 'terms_clauses', array( $this->sitepress, 'terms_clauses' ) );
}
remove_filter( 'category_link', array( $this->sitepress, 'category_link_adjust_id' ), 1 );
return $type;
}
/**
* Exclude posts under hidden language.
*
* @param string $url Post URL.
* @param stdClass $post Object with some post information.
*
* @return string
*/
public function exclude_hidden_language_posts( $url, $post ) {
// Check that at least ID is set in post object.
if ( ! isset( $post->ID ) ) {
return $url;
}
// Get list of hidden languages.
$hidden_languages = $this->sitepress->get_setting( 'hidden_languages', array() );
// If there are no hidden languages return original URL.
if ( empty( $hidden_languages ) ) {
return $url;
}
// Get language information for post.
$language_info = $this->sitepress->post_translations()->get_element_lang_code( $post->ID );
// If language code is one of the hidden languages return null to skip the post.
if ( in_array( $language_info, $hidden_languages, true ) ) {
return null;
}
return $url;
}
/**
* Convert URL to sitemap entry format.
*
* @param string $url URl to prepare for sitemap.
*
* @return string
*/
public function sitemap_url_filter( $url ) {
$url = htmlspecialchars( $url );
$output = "\t