WP_HTML_Open_Elements::remove_node() │ public │ WP 6.4.0

Removes a specific node from the stack of open elements.

Method of the class: WP_HTML_Open_Elements{}

No Hooks.

Return

true|false. Whether the node was found and removed from the stack of open elements.

Usage

$WP_HTML_Open_Elements = new WP_HTML_Open_Elements();
$WP_HTML_Open_Elements->remove_node( $token );

$token(WP_HTML_Token) (required)

The node to remove from the stack of open elements.

Changelog

WP_HTML_Open_Elements::remove_node() WP HTML Open Elements::remove node code ^{WP 6.6.2}

public function remove_node( $token ) {
	if ( 'context-node' === $token->bookmark_name ) {
		return false;
	}

	foreach ( $this->walk_up() as $position_from_end => $item ) {
		if ( $token->bookmark_name !== $item->bookmark_name ) {
			continue;
		}

		$position_from_start = $this->count() - $position_from_end - 1;
		array_splice( $this->stack, $position_from_start, 1 );
		$this->after_element_pop( $item );
		return true;
	}

	return false;
}