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<?php function evilExtract(array $arr) { foreach ($arr as $var => $val) { global $$var; $$var = $val; } } $_post = array('foo' => 'something', 'bar' => 'something else'); evilExtract($_post); var_dump($foo);
Output for git.master, git.master_jit, rfc.property-hooks
string(9) "something"

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