@ 2014-02-01T07:13:05Z <?php
$array = [
[1, 2],
[3, 4],
];
foreach ($array as list($a, $a)) {
// $a contains the first element of the nested array,
// and $b contains the second element.
echo "A: $a; B: $a\n";
}
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Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.20 , 7.2.0 - 7.2.33 , 7.3.12 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 A: 2; B: 2
A: 4; B: 4
Output for 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 A: 1; B: 1
A: 3; B: 3
Output for 5.4.0 - 5.4.45 Parse error: syntax error, unexpected 'list' (T_LIST) in /in/gqb1Z on line 7
Process exited with code 255 . Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected '[' in /in/gqb1Z on line 2
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected '[' in /in/gqb1Z on line 2
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/gqb1Z on line 2
Process exited with code 255 . preferences:dark mode live preview
212.44 ms | 401 KiB | 315 Q