Joomla! Documentation™

Description

Get session id

Syntax

getId()

Returns

string The session name

Defined in

libraries/joomla/session/session.php

Importing

jimport( 'joomla.session.session' );

Source Body

public function getId()
{
        if ($this->_state === 'destroyed') {
                // @TODO : raise error
                return null;
        }
        return session_id();
}