> Rustom Mody <rustompmody@gmail.com> writes:
>
>> I remember (vaguely) a 'live page' ie where one could enter (into the
>> browser) changes to the diagrams code and see the results immediately.
>> Is that page there? (Or am I mixing up with something else?)

Maybe it was Péter Diviánszky's 'dia' (entirely different to 'diagrams') ?

 http://pnyf.inf.elte.hu/fp/Diagrams_en.xml