3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( strpos('.example.com.hacked', '.example.com'), preg_match('/\.example.com$/', 'www.example.com'), preg_match('/\.example.com$/', 'www.example.com.hacked'), );
Output for 7.3.16 - 7.3.33, 7.4.3 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
int(0) int(1) int(0)
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 int(0) int(1) int(0)
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33
Parse error: syntax error, unexpected ')' in /in/s0iih on line 7
Process exited with code 255.
preferences:
125.53 ms | 402 KiB | 168 Q