You can have a CGI script return status code 204, do nothing. If you're using CGI.pm, the syntax is something like:
print $query->header(-status=>'204 No response');

[download]

I have done this from javascript to post things to the server without expecting a return.

Tiago

In reply to Re: I know this should be easy but ... by tstock
in thread I know this should be easy but ... by Frankie

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