<?php
$list = array("A","B","C","D");
$list_same1 = $list;
$list_same2 = $list;
item2($list_same1);
function item2($list)
{
foreach ($list as $var)
{
print(current($list));
}
}
echo "--- same code ---\n";
foreach ($list_same2 as $var)
{
print(current($list_same2));
}
?>
- Output for 4.3.0 - 4.3.11, 4.4.0, 4.4.2 - 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 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 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
- AAAA--- same code ---
AAAA
- Output for 4.4.1
- BCD--- same code ---
BCD
preferences:
289.63 ms | 401 KiB | 383 Q