On Sun, Oct 31, 2010 at 11:24 PM, scouic <[email protected]> wrote: > For example, for create a link to /hello, i have a function > (lambda (query) '(html (body (div "hey all")))) who, when i'm connecting > with the browser at localhost:8080/hello, displays "hey all". This is good. > Now, i have another webpage, /myblog, who displays the title of all my > posts. But i don't know how can i "transform" this title into a link that > would lead me to a page where the title+body would be displayed ...
This is up to you to decide. That is, it is part of the application design that you must decide on. A typical solution is to have a parameter to your cgi program that specifies the primary key of the blog post that you want displayed. For example, say you have a cgi program called blogpost.cgi. The URL blogpost.cgi?id=1 would display the blog entry with the id (primary key) 1. You have to write the code to interpret this parameter in an appropriate way. HTH, N. _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
