public static function init()
{
add_action('wp_head', function () {
self::hook_wordpress();
});
}
public static function hook_wordpress()
{
add_filter('body_class', [__CLASS__, 'body_class'], 20, 1);
add_filter('wp_list_pages', [__CLASS__, 'adjust_wp_list_pages_children_class'], 20, 3);
}
public static function body_class($classes)
{
global $post;
if (is_singular()) {
$classes[] = $post->post_name;
}
$classes[] = 'layout-default';
return $classes;
}
public static function adjust_wp_list_pages_children_class($output, $args, $pages)
{
$children_present = strpos($output, "<ul class='children'>");
if (false !== $children_present) {
$output = str_replace("<ul class='children'>", "<ul class='subnav__children'>", $output);
}
return $output;
}
}
LayoutDefault::init();
function display()
{
$this->smarty->register_block('page', array(&$this, 'pagecontent'));
parent::display();
}
