Error checking before CGI_Info ?

Andy Knipp

pounding my head.....

I want to check the files being submitted and return an error if some conditions are not met.

Since our first attempt (having a CGI task to display errors) was completely ignored by the users, I have to beat them over the head with the error.

So what I want to do is identify there is an error before the WF is really started (I can do that) and then hijack the CGI_Info directive.

Kind of like:

if ($is_an_error) {
CGI error screen;
} else {
Normal get comment CGI_Info
}


Can I do this ? Any tips/pointers/RTFMs greatly appreciated

Andy