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@ 2014-10-25T19:52:49Z

<?php
${"rose"} = "white";
$rose = "red";
print_r(${"rose"});

$arr{" "} = 99;
var_dump($arr);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

31.92 ms | 402 KiB | 5 Q