At 10:47 19/02/2002 +0100, Tomas Eriksson wrote:
>
> Hi.
>
> I'm not sure if this a modperl problem but I'm using modperl (5.005), Apache
> (1.3) under
> Debian on my website.
>
> Using read(STDIN, $ENV{...}, $buffer) to retrieve the post data. At several
> places i'm using
> forms with radio buttons from -2 to 2, but from some of my visitors I got
> almost randomly
> numbers in the form data xxx=13 xxx=4 etc from the radio buttons. I can read
> these wrong
> values directly in the $buffer string. This happen often if they post many
> times but seems
> to be to other visitors also.
>
Ummm, not sure, but that seems to be the classical problem of not initialicing
the variables at the beggining of the script. Mod_perl mantains a copy of the
value and each time you submit you add the new value to the existing value.
You
are getting different values each time, depending of the httpd child that
serves the script.
Are you using strict (use strict) at the beggining of the script?
Oscar Serrano.
>
> I hope I'm not the only one in the world that has this problem...
>
> kind regards
> Tomas
