ID: 8447
Updated by: cynic
Reported By: [EMAIL PROTECTED]
Old-Status: Open
Status: Closed
Bug Type: Feature/Change Request
Assigned To:
Comments:
duplicate of #8595
Previous Comments:
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[2000-12-27 20:24:38] [EMAIL PROTECTED]
I have an array:
$a = array(0 => array(1, 2),
1 => array(3, 4),
2 => array(4, 5));
I want to do
foreach ($a as list($q, $r)) { }
i.e. i want the loop to return
$q = 1, $r = 2.
$q = 3, $r = 4.
$q = 5, $r = 6.
However I get
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in [blahblah]
The equivalent would be
foreach ($a as $b) {
list($q, $r) = $b;
}
but that is unnecessarily convoluted
list() is acceptable in function return context so it seems reasonable to have it here
also.
(Note: No, I don't mean "foreach ($a as $b => $c)"
I mean "foreach ($a as $b => list ($q, $r))")
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Full Bug description available at: http://bugs.php.net/?id=8447
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