Le lun 10/11/2003 à 18:55, drieux a écrit :
Re Hello,
Maybe I found, the $DBI objet doesn't like $REQ objet, "While" don't
like to have an objet between it and the activation of the base.
The Syntax is ok, I am going to do more test to morrow
> On Sunday, Nov 9, 2003, at 17:59 US/Pacific, A L wrote:
> [..]
> > Thank you but I prefere do it by myself, to understand what I am doing,
> > the target is to improve myself in Perl CGI
> [..]
>
> not a problem. I put forward the Foobar package as a way
> to think about testing coding ideas. The general CGI problem
> is messy enough as it is, since one is trying to marry
> input that comes, as in your case from a database, into
> output that is wrapped in HTML. So if the problem is
> a 'perl error' - the sort of 'unable to do <foo> at line <integer>'
> coming back from the Perl Compiler, the problem is a syntax
> error in the perl code itself.
>
> this is why I put the challenge in about
>
> print "some stuff here", while(...){....}, "some other stuff";
>
> since I can not find a way to do that. I tried a variety of
> ways to think about it, and did some code runs at it, but
> they all kept coming up with the variation on the
>
> "syntax error with while"
>
> response at compile time.
>
> BUT I can solve the problem
>
> print "some stuff here;
> while ( my ( $id, $thing, $third, $forth) = $req->fetch())
> {
> print "$id, $thing, $third, $forth \n";
> };
> print "some other stuff";
>
> So you might want to attack the problem along that line.
>
Friendly
Lanzaroto
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