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php-src/TODO foreach-enhancements

php.internals

Markus Fischer

22 years ago

Hi,

has anyone played around with those two subjects from php-src/TODO ?

* Allow foreach ($array as $k => list($a, $b)) syntax for multi
dimensional arrays.

* Allow foreach ($array as $k => &$val) syntax. right now we cannot
traverse an array without copying each element.

I'm just curious to know if someone has worked on this recently.

cheers,

- Markus

Wez Furlong

22 years ago

The latter of these is in PHP 5 afair.

--Wez.

----- Original Message -----
From: "Markus Fischer" <mfischer@gjat.josefine.at>
To: <internals@lists.php.net>
Sent: Sunday, May 02, 2004 10:17 AM
Subject: [PHP-DEV] php-src/TODO foreach-enhancements

Derick Rethans

22 years ago

On Sun, 2 May 2004, Markus Fischer wrote:

>     * Allow foreach ($array as $k => &$val) syntax. right now we cannot
>       traverse an array without copying each element.

Works in PHP 5.

Derick