detect interactivity

[Lie Ryan]

On 12/30/2009 11:25 PM, Roald de Vries wrote:
> Actually, performance is not much if an issue for what I want to do;
> it's mainly interest in 'how should I do this in general'. I'll just
> leave in all the code, and if it becomes a real issue, I'll separate the
> code over an interactive and a non-interactive script. Thanks for your
> inputs.


XP summarizes it as: You ain't gonna need it 
(http://en.wikipedia.org/wiki/You_ain%27t_gonna_need_it )