Every request to a HTTP server is supposed to return something. There is no empty reply.

If there really is "nothing" to return, consider either outputting a redirect:

Status: 302
Location: http://somewhere.example.com/

[download]

... or alternatively, outputting a page that says "Request submitted, thank you.".

In reply to Re^3: Non-CGI perl scripts on a web server? by Corion
in thread Non-CGI perl scripts on a web server? by Amblikai

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