- Output for 5.4.0 - 5.4.25
- Parse error: syntax error, unexpected '&' in /in/Co6XM on line 10
Process exited with code 255. - Output for 5.3.0 - 5.3.28
- Parse error: syntax error, unexpected '[' in /in/Co6XM on line 4
Process exited with code 255.
<?php
$a = 'foo';
$array = [&$a];
var_dump($array);
//$newArray = array_map(function(&$item){ return $item; }, $array);
foreach (&$array as $key => $item)
{
$newArray[$key] = $item;
}
var_dump($newArray);