"Paul J. Lucas" wrote:
> > What about conditionals and loops though?
> > Wouldn't they break the "preview" ability?
> 
>         No: for loops, you just get one iteration; for conditionals, you
>         get the result as if the condition were true.

Thanks for the explanation.  I can still think of situtations in
applications I've worked on where there were mutually excusive chunks of
HTML that would have looked funny with this approach, but it gets you
about 95% of the way towards a previewing system for free.  Cool.

- Perrin

Reply via email to