[plt-scheme] collective eval

I have read it, but there are no answer
my problem more complex, I need advice from great specialist of "sandboxing"

24.11.09, 15:16, "Noel Welsh" <noelwelsh at gmail.com>:

> Try here:
>  
>  http://schemecookbook.org/Cookbook/DynamicChapter#Dynamic_Programming
>  
>  N.
>  
>  On Tue, Nov 24, 2009 at 10:34 AM, DTNOIZR  wrote:
>  > I wanna launch simple collective scheme interpreter
>  ...
>  > how to wrote eval with this possibilities and restrictions?
>  
>