3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = "%f0%c0%c0%a7"; $ill=urldecode($url); var_dump($ill); $ill=addslashes($ill); echo utf8_decode("$ill"); echo htmlspecialchars ($ill,ENT_QUOTES,"utf-8" );
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(4) "�" Deprecated: Function utf8_decode() is deprecated in /in/iJC6J on line 8 ?
Output for 5.2.15 - 5.2.17, 5.3.4 - 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 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
string(4) "�" ?
Output for 5.2.12 - 5.2.14, 5.3.2 - 5.3.3
string(4) "�" '
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.11, 5.3.0 - 5.3.1
string(4) "�" '&#039;
Output for 4.3.0 - 4.3.1
string(4) "�" '
Process exited with code 139.
preferences:
239.85 ms | 401 KiB | 354 Q