$node object Required

File: wp-includes/class-wp-admin-bar.php. View all references

final protected function _render_container( $node ) {
	if ( 'container' !== $node->type || empty( $node->children ) ) {
		return;
	}

	echo '<div id="' . esc_attr( 'wp-admin-bar-' . $node->id ) . '" class="ab-group-container">';
	foreach ( $node->children as $group ) {
		$this->_render_group( $group );
	}
	echo '</div>';
}