Andrew Gaffney wrote:
I believe there is an HTTP status code that tells the browser that
the form was successfully submitted, but not to go anywhere. I don't
know what it is off the top of my head, but I think it would work in
this case.
Would that be 204 No Content?
http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.2.5
I've never used that before. I wonder if the various browsers behave properly when they get that?
I'd hope they would. It is part of the HTTP protocol. A script should just need to do:
<code to do something with data> print "HTTP/1.1 204 No Content\r\n\r\n";
to make it work, I believe. I'm not that good with CGI.pm yet, so I can't remember the official CGI.pm way of returning something besides '200 OK'. Anyone else?
-- Andrew Gaffney
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