public function get($key, $default = null)
	{
		if (isset($this->_object[$key]))
		{
			return $this->_object[$key];
		}
		
		return $default;
	}
public function get($key, $default = null)
	{
		if (isset($this->_object[$key]))
		{
			return $this->_object[$key];
		}
		
		return $default;
	}
public function get ( $ key , $ default = null ) { if ( isset ( $ this -> _object [ $ key ] ) ) { return $ this -> _object [ $ key ] ; } return $ default ; }
Get a value from the object

@param string $key		The key to fetch the value for
@param mixed $default	If there is no value set for the given key, this will be returned
@return mixed			The value fetched
Get a value from the object