Please provide a complete test script. Are you perhaps not realizing that
array indices along with all variables in PHP are case sensitive?
$row["ID"] and $row["id"] are not the same thing.
The trivial test of your example:
$myArray["id"] = -2;
if ($myArray["id"] < 0) echo "Negative";
else echo "Positive";
Prints "Negative" as expected.
-Rasmus
On Thu, 6 Feb 2003, Robert Samuel White wrote:
> I realize this should be about the simplest thing in the world to do,
> but for this reason or that it's not working...
>
> I'm using PHP version 4.2.3
>
> Whether I have a negative number in an array, for example:
>
> $myArray["ID"] = -2
>
> Or the number comes from the database, for example:
>
> $row["id"] = -2
>
> I cannot get this simple operation to work:
>
> if ($row["id"] < 0)
>
> Instead, positive or negative, it seems to think this expression is
> always true:
>
> if ($row["id"] > 0)
>
> It's like it takes the absolute value of the number (whether the number
> is 2 or -2, it thinks it is 2)
>
> I've tried many things, including type casting using (int) in front of
> the expression.
>
> Nothing has worked.
>
> Any ideas why in the world this is happening? Thanks.
>
>
>
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
