Actions

API16

JCategories/node

From Joomla! Documentation

< API16:JCategories
Revision as of 21:55, 12 May 2013 by JoomlaWikiBot (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Replacement filing cabinet.png
This Namespace has been archived - Please Do Not Edit or Create Pages in this namespace. Pages contain information for a Joomla! version which is no longer supported. It exists only as a historical reference, will not be improved and its content may be incomplete.

Contents

Description

Return a node

[<! removed edit link to red link >]

<! removed transcluded page call, red link never existed >

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;
        }
}

[<! removed edit link to red link >] <! removed transcluded page call, red link never existed >

Examples

<CodeExamplesForm />