On Feb 5, 2008 1:50 PM, Casey <heavyccasey@xxxxxxxxx> wrote:
> I believe this is the difference with arrays:
>
> $a = array(2 => "foo");
> Array(0 => null, 1 => null, 2 => "foo")
>
> $a = array("2" => "foo");
> Array("2" => "foo")
>
i think the implicit type casting applies there as well:
php > $meh = array(2=>4);
php > echo $meh['2'];
4
php > $meh['2'] = 5;
php > echo $meh['2'];
5
php > echo $meh[2];
5
-nathan
