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Posted by Big Moxy on 11/09/07 18:57
On Nov 9, 10:11 am, Jerry Stuckle <jstuck...@attglobal.net> wrote:
> Big Moxy wrote:
> > On Nov 9, 9:38 am, "Rik Wasmus" <luiheidsgoe...@hotmail.com> wrote:
> >> On Fri, 09 Nov 2007 18:25:36 +0100, Big Moxy <bigm...@gmail.com> wrote:
> >>> $rows = mysql_num_rows($result) or die(mysql_error());
> >> How do you think this well act if the result of mysql_num_rows() is 0?
> >> --
> >> Rik Wasmus
>
> > I want mysql_num_rows() = 0 to be treated as a not found condition.
> > Isn't that already handled?
>
> > Tim
>
> Rik is correct.
>
> Figure out what this statement does:
>
> $rows = mysql_num_rows($result) or die(mysql_error());
>
> Then figure out why it isn't good to use die() *anywhere* in production
> code.
>
> --
> ==================
> Remove the "x" from my email address
> Jerry Stuckle
> JDS Computer Training Corp.
> jstuck...@attglobal.net
> ==================
How do I differtiate 0 from some other error? I want true errors to be
handled differently than the basic not found condition.
Tim
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