API15

JApplication/setUserState

< API15:JApplication

The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.

Description

Sets the value of a user state variable.


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Syntax

setUserState($key, $value)
Parameter Name Default Value Description
$key The path of the state.
$value The value of the variable.

Returns

mixed The previous state, if one existed.

Defined in

libraries/joomla/application/application.php

Importing

jimport( 'joomla.application.application' );

Source Body

function setUserState( $key, $value )
{
        $session        =& JFactory::getSession();
        $registry       =& $session->get('registry');
        if(!is_null($registry)) {
                return $registry->setValue($key, $value);
        }
        return null;
}


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Examples

Code Examples


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