@ 2013-08-28T18:12:53Z <?php
$items=array("a","b","c","d");
for ($i=0;$i<4;$i++) {
$item=&$item[$i];
$item=$item.$item;
}
print_r($items);
foreach ($items as $item) echo $item."\n";
print_r($items);
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Output for 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 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 Fatal error: Uncaught Error: Cannot create references to/from string offsets in /in/vJfKI:4
Stack trace:
#0 {main}
thrown in /in/vJfKI on line 4
Process exited with code 255 . Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.9 , 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 Array
(
[0] => a
[1] => b
[2] => c
[3] => d
)
a
b
c
d
Array
(
[0] => a
[1] => b
[2] => c
[3] => d
)
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299.61 ms | 404 KiB | 460 Q