3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "var1=1&var2=2"; $b = "var=" . urlencode($a); parse_str($b, $result); var_dump($result); parse_str($result["var"], $result2); var_dump($result2);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array(1) { ["var"]=> string(13) "var1=1&var2=2" } array(2) { ["var1"]=> string(1) "1" ["var2"]=> string(1) "2" }
preferences:
117.02 ms | 1465 KiB | 4 Q