good chemistry is complicated, and a little bit messy -LW |
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What part of the code implements "get the user's response"? Do you understand how HTTP and CGI work?
The CGI code runs on the server and generates the page, the client (a browser) interprets that and shows it to a user. Running a subroutine on a server doesn't wait for user input. You need a different page for the Captcha, or implement it in JavaScript.
In reply to Re: CGI form 'falls through' without capturing anything
by choroba
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