3v4l.org

run code in 300+ PHP versions simultaneously
<?php function cleaner($url) { $U = explode(' ',$url); $W =array(); foreach ($U as $k => $u) { if (stristr($u,'http') || (count(explode('.',$u)) > 1)) { unset($U[$k]); return cleaner( implode(' ',$U)); } } return implode(' ',$U); } $url = "Here is another funny site www.tinyurl.com/55555 and http://www.tinyurl.com/55555 and img.hostingsite.com/badpic.jpg"; echo "Cleaned: " . cleaner($url);
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 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 - 8.3.6
Cleaned: Here is another funny site and and
preferences:
276.42 ms | 404 KiB | 374 Q