@ 2014-07-04T21:10:56Z <?php
$array = [[1,2],[3,4]];
//foreach($array as list($x, $y)) {
// echo $x . ' : ' . $y . PHP_EOL;
//}
while(list($x, $y) = each($array)) { var_dump($x); }
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 , 8.2.0 - 8.2.17 , 8.3.0 - 8.3.4 Fatal error: Uncaught Error: Call to undefined function each() in /in/Ill5H:9
Stack trace:
#0 {main}
thrown in /in/Ill5H on line 9
Process exited with code 255 . Output for 7.2.0 - 7.2.33 , 7.3.0 - 7.3.31 , 7.4.0 - 7.4.33 Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/Ill5H on line 9
int(0)
int(1)
Output for 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.3.32 - 7.3.33 int(0)
int(1)
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/Ill5H on line 3
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/Ill5H on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/Ill5H on line 3
Process exited with code 255 . preferences:dark mode live preview
339.64 ms | 401 KiB | 456 Q