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@ 2015-05-14T14:09:50Z

<?php
$a = false;
$b = &$a;
$vars = array (
  'a' => true,
  'b' => false
);

extract($vars);

var_dump($a);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
extract: documentation ( source)

preferences:dark modelive previewkey bindings

29.72 ms | 405 KiB | 5 Q