php-src/TODO foreach-enhancements

21 years ago by mfischer@gjat.josefine@Markus Fischer — view source

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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

21 years ago by Wez Furlong — view source

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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

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.

21 years ago by Derick Rethans — view source

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

Works in PHP 5.

Derick