(Width in pixels, eg. 300. 1000 pixels max. Max area of chart = 300,000 pixels) (Height in pixels, eg. 200. 1000 pixels max. Max area of chart = 300,000 pixels) (eg 10.0,58.0,95.0|30.0,8.0,63.0)
(Specify a space with a plus sign (+). Use a pipe character (|) to force a line break. eg This+chart+has+a+title|using+two+lines+of+text)
(eg 20) (eg First|Second|Third) (eg ff0000,00ff00,0000ff) (eg May|Jun|Jul|Aug|Sep|Oct)