Hi, Look at the bottom left corner of the DrRacket window. It should say "Determine language from source".
-- Jens Axel Søgaard 2011/5/27 Yingjian Ma <[email protected]>: > Hi All, > > I tried to run the code from the Help. It said: module: name is not > defined, not a parameter, and not a primitive name. #lang caused the > problem. How can I fix it? Thanks a lot. > > #lang web-server/insta > (define (start request) > (response/xexpr > '(html > (head (title "My Blog")) > (body (h1 "Under construction"))))) > _________________________________________________ > For list-related administrative tasks: > http://lists.racket-lang.org/listinfo/dev > -- -- Jens Axel Søgaard _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/dev

