Online PHP editor | output for vvbgv

@ 2016-11-21T10:31:37Z

<?php

$q1 = http_build_query(array(
	'_COOKIE' => array(),
	'_HEADER' => array(
		'User-Agent' => 'Mozilla...' ,
	),
));

$q2 = http_build_query(array(
	'_COOKIE' => array(
        '',
    ),
	'_HEADER' => array(
		'User-Agent' => 'Mozilla...' ,
	),
));

parse_str($q1, $d1);
parse_str($q2, $d2);

echo '$q1 => ';
var_dump($q1);
echo '$d1 => ';
var_dump($d1);

echo "\n";

echo '$q2 => ';
var_dump($q2);
echo '$d2 => ';
var_dump($d2);

Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 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 - 8.3.7: $q1 => string(34) "_HEADER%5BUser-Agent%5D=Mozilla..." $d1 => array(1) { ["_HEADER"]=> array(1) { ["User-Agent"]=> string(10) "Mozilla..." } } $q2 => string(50) "_COOKIE%5B0%5D=&_HEADER%5BUser-Agent%5D=Mozilla..." $d2 => array(2) { ["_COOKIE"]=> array(1) { [0]=> string(0) "" } ["_HEADER"]=> array(1) { ["User-Agent"]=> string(10) "Mozilla..." } }

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