Ends the element output, if needed.

• Walker::end_el()
• wp_list_comments()

$output string Required

Used to append additional content. Passed by reference.

$data_object WP_Comment Required

Comment data object.

$depth int Optional

Depth of the current comment. Default 0.

$args array Optional

An array of arguments.

Default: array()

File: wp-includes/class-walker-comment.php. View all references

public function end_el( &$output, $data_object, $depth = 0, $args = array() ) {
	if ( ! empty( $args['end-callback'] ) ) {
		ob_start();
		call_user_func(
			$args['end-callback'],
			$data_object, // The current comment object.
			$args,
			$depth
		);
		$output .= ob_get_clean();
		return;
	}
	if ( 'div' === $args['style'] ) {
		$output .= "</div><!-- #comment-## -->\n";
	} else {
		$output .= "</li><!-- #comment-## -->\n";
	}
}