Joomla! Documentation™

Description

Return a node

Syntax

node($id='root')

Parameter Name	Default Value	Description
$id	'root'	optional id

Returns

JCategoryNode|null

Defined in

libraries/joomla/application/categories.php

Importing

jimport( 'joomla.application.categories' );

Source Body

public function node($id='root')
{
        if (isset($this->_nodes[$id]) && $this->_nodes[$id] instanceof JCategoryNode)
        {
                return $this->_nodes[$id];
        }
        else
        {
                return null;
        }
}

Examples

<CodeExamplesForm />