page_css_class
Filters the list of CSS classes to include with each page item in the list.
Использование
add_filter( 'page_css_class', 'wp_kama_page_css_class_filter', 10, 5 ); /** * Function for `page_css_class` filter-hook. * * @param string[] $css_class An array of CSS classes to be applied to each list item. * @param WP_Post $page Page data object. * @param int $depth Depth of page, used for padding. * @param array $args An array of arguments. * @param int $current_page_id ID of the current page. * * @return string[] */ function wp_kama_page_css_class_filter( $css_class, $page, $depth, $args, $current_page_id ){ // filter... return $css_class; }
- $css_class(string[])
- An array of CSS classes to be applied to each list item.
- $page(WP_Post)
- Page data object.
- $depth(int)
- Depth of page, used for padding.
- $args(массив)
- An array of arguments.
- $current_page_id(int)
- ID of the current page.
Список изменений
С версии 2.8.0 | Введена. |
Где вызывается хук
wp-includes/class-walker-page.php 159
$css_classes = implode( ' ', apply_filters( 'page_css_class', $css_class, $page, $depth, $args, $current_page_id ) );