3v4l.org

run code in 300+ PHP versions simultaneously
<?php $src = 'http://www.my.com/api.php?url=http%3A%2F%2Fwww.my2.com%2Fapi.php%3Fkey1%3Dxxx%26key2%3Dyyy%26key3%3Dzzz'; $src = parse_url($src); parse_str($src['query']); $src = parse_url( urldecode($url) ); parse_str($src['query']); echo $key1, $key2, $key3;
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught ArgumentCountError: parse_str() expects exactly 2 arguments, 1 given in /in/qCa74:4 Stack trace: #0 /in/qCa74(4): parse_str('url=http%3A%2F%...') #1 {main} thrown in /in/qCa74 on line 4
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: parse_str(): Calling parse_str() without the result argument is deprecated in /in/qCa74 on line 4 Deprecated: parse_str(): Calling parse_str() without the result argument is deprecated in /in/qCa74 on line 7 xxxyyyzzz
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.3.32 - 7.3.33
xxxyyyzzz

preferences:
223.54 ms | 404 KiB | 355 Q