public function Get($var,$default = null)
	{
		return (isset($_SESSION[$this->GUID . "_" . $var])) ? unserialize($_SESSION[$this->GUID . "_" . $var]) : null;
	}
public function Get($var,$default = null)
	{
		return (isset($_SESSION[$this->GUID . "_" . $var])) ? unserialize($_SESSION[$this->GUID . "_" . $var]) : null;
	}
public function Get ( $ var , $ default = null ) { return ( isset ( $ _SESSION [ $ this -> GUID . "_" . $ var ] ) ) ? unserialize ( $ _SESSION [ $ this -> GUID . "_" . $ var ] ) : null ; }
Returns a persisted object or value

@param var
@param default value (default = null)
@return value of var (or default)
Returns a persisted object or value