Raul, I am not sure console.log's would help me here, but I am willing to insert them if I can learn now. Perhaps my reply to Pascal can explain better my conundrum. The problem is not that jhs and webgl are surprising me; my problem is that I have no idea how to accomplish the multiple command feature.
My code can be found at the following link. http://www.jsoftware.com/jwiki/BrianSchott/code/turtleGraphics/tgsjhs Don't worry about responding today. Thank you, -- (B=) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
