Re: Good God. I'm going to pull my hair out.

Why did I say CGI? I meant DBI. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]

Re: Good God. I'm going to pull my hair out.

> "Derrick" == Derrick Wippler <[EMAIL PROTECTED]> writes: Derrick> The thing that puzzles me is, that CGI is supposed to return a reference. s/CGI/DBI/, right? Derrick> So.. Derrick> $rec = $st->fetchrow_arrayref ; Derrick> Should return a Reference to an array. But it's always the

Re: Good God. I'm going to pull my hair out.

Nice Article, explains alot of questions I've had about addressing and references. The thing that puzzles me is, that CGI is supposed to return a reference. So.. $rec = $st->fetchrow_arrayref ; Should return a Reference to an array. This Reference to an array is then placed in an array. I

RE: Good God. I'm going to pull my hair out.

ECTED]] Sent: Wednesday, March 06, 2002 3:25 PM To: [EMAIL PROTECTED] Subject: Re: Good God. I'm going to pull my hair out. >>>>> "Derrick" == Derrick Wippler <[EMAIL PROTECTED]> writes: Derrick> Can anyone tell me why " print $rec->[4] " prints

Re: Good God. I'm going to pull my hair out.

> "Derrick" == Derrick Wippler <[EMAIL PROTECTED]> writes: Derrick> Can anyone tell me why " print $rec->[4] " prints Derrick> but print "$recs[0]->[4] does not print a thing ? Ah yes, another candidate to read my "deep copy" article...

Fwd: Re: Good God. I'm going to pull my hair out.

>ok. I'm sorry. I posted my code incorrectly. I'm using $rec[0]->[4] to try and access the data. ( I was just trying anything to get it to do something, and I didn't change my code back before I posted ) It's a standard multidimensional array. ( yes ? ) I've written many before. I have an exac

Re: Good God. I'm going to pull my hair out.

Derrick Wippler wrote: > > Can anyone tell me why " print $rec->[4] " prints > but print "$recs[0]->[4] does not print a thing ? > > I've confimed the data, the first row in the fourth column is an "F" > $rec->[4] prints it, but $recs[0]->[4] does not !!! ARG @#@!#!!!@@!!@!! > PS: I'm us

Re: Good God. I'm going to pull my hair out.

On Mar 6, Derrick Wippler said: >Can anyone tell me why " print $rec->[4] " prints >but print "$recs[0]->[4] does not print a thing ? This is a scoping issue. > my @recs; > my $sql = shift; > my $st = $db->prepare($sql); > my $rc = $st->execute(@_); > my $rec; > > while ($rec = $st->fetch

Re: Good God. I'm going to pull my hair out.

MAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, March 06, 2002 2:08 PM Subject: Good God. I'm going to pull my hair out. > Can anyone tell me why " print $rec->[4] " prints > but print "$recs[0]->[4] does not print a thing ? > > I've con

RE: Good God. I'm going to pull my hair out.

uh... don't you mean? print $rec->[0 .. 4]; # element 0 through 4 or print $rec->[0,4]; ## elements 0 and 4 -Original Message- From: Derrick Wippler [mailto:[EMAIL PROTECTED]] Sent: Wednesday, March 06, 2002 2:08 PM To: [EMAIL PROTECTED] Subject: Good God. I'm going to

Good God. I'm going to pull my hair out.

Can anyone tell me why " print $rec->[4] " prints but print "$recs[0]->[4] does not print a thing ? I've confimed the data, the first row in the fourth column is an "F" $rec->[4] prints it, but $recs[0]->[4] does not !!! ARG @#@!#!!!@@!!@!! PS: I'm using DBI, my DBI object is $db my