Joomla! Documentation™

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Description

Return the root or null

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Syntax

root()

Returns

JCategoryNode|null

Defined in

libraries/joomla/application/categories.php

Importing

jimport( 'joomla.application.categories' );

Source Body

public function root()
{
        return $this->node('root');
}

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Examples

<CodeExamplesForm />