On Fri, 30 Aug 2002, Cameron Thorne wrote:
> I was hoping I could access by either name OR number, but apparently not.
Just for kicks ... here's something pretty ugly (I'd never use it), but
neat if you're interested (or somehow really have your heart set on using
integers). There are probably
That does help, yes. So basically there is no way to access associative
arrays using numerical indices?
I was hoping I could access by either name OR number, but apparently not.
Thanks!
-- Cameron
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On Fri, 30 Aug 2002, Cameron Thorne wrote:
> Can anyone explain why the following code operates the way it does in my
> comments?
Sure.
>
> $test = array ( 'a' => 'A', 'b' => 'B', 'c' => 'C');
An associative array, $test.
>
> if (array_key_exists(2, $test)) echo "It works by key number!"; /
Can anyone explain why the following code operates the way it does in my
comments?
'A', 'b' => 'B', 'c' => 'C');
if (array_key_exists(2, $test)) echo "It works by key number!"; // Does not
work.
if (array_key_exists('c', $test)) echo "It works by key name!"; // Works.
print_r(array_keys($tes
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