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lisachenko/test.php

Created March 19, 2013 11:16
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Check your PHP knowledge #1
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test.php
<?php
function hello() {
echo 'Hello, magic PHP!';
}
function getCallback() {
return 'hello';
}
$result = ${'_'.!$_=getCallback()}();
@jekill
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jekill commented Nov 28, 2014

it is easy 😄

@lisachenko
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https://3v4l.org/OnWYN

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