How about sage: tutorial() # optional
with no return value? It would be better if the tag optional can be removed as the doctest mechanism prevent a web browser from opening. Your cheating is a bad idea. Kwankyu -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org