/**
* Get a session object
*
* Returns the global {@link JSession} object, only creating it
* if it doesn't already exist.
*
* @param array An array containing session options
* @return object JSession
*/
public static function getSession($options = array())
{
if (!is_object(JFactory::$session)) {
JFactory::$session = JFactory::_createSession($options);
}
return JFactory::$session;
}
/**
* Get a session object
*
* Returns a reference to the global {@link JSession} object, only creating it
* if it doesn't already exist.
*
* @access public
* @param array An array containing session options
* @return object JSession
*/
public static function &getSession($options = array())
{
static $instance;
if (!is_object($instance)) {
$instance = JFactory::_createSession($options);
}
return $instance;
}
