Using this:
param('last_message_num', $message_num);
print hidden(-name => 'last_message_num');
will work too, but for some reason it still worked for me on another
script I was writing when I did
print hidden(-name => "name",
-default => "value",
-override => "1");
====================
Brian Arnold
[EMAIL PROTECTED]
-----Original Message-----
From: Bob Showalter [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, October 17, 2001 3:41 PM
To: 'David Gilden'; [EMAIL PROTECTED]
Subject: RE: CGI.pm hidden field problem
> -----Original Message-----
> From: David Gilden [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, October 17, 2001 12:56 PM
> To: [EMAIL PROTECTED]
> Subject: CGI.pm hidden field problem
>
>
> Hello,
>
> I am taking a stab at a SQL driven guest-book,
> the problem is with getting the <hidden> field to take the
> value of $message_num, (see the end of this script)
> I can see it in the <!-- print statement --> ok,
> but not in the hidden field (I have tried with override and
> with out -- not sure what this is for!)
>
> ...
>
> print "<!-- $message_num -->\n";
> print hidden(
> -name => last_message_num,
> -value => $message_num,
> # -override=> 1
> );
Try this:
param('last_message_num', $message_num);
print hidden(-name => 'last_message_num');
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