3v4l.org

run code in 300+ PHP versions simultaneously
<?php $secret = 'секретный ключ'; $secret * 33;
Output for 8.1.32, 8.2.28 - 8.2.29, 8.3.5 - 8.3.28, 8.4.4 - 8.4.14, 8.5.0
Fatal error: Uncaught TypeError: Unsupported operand types: string * int in /in/crlUX:3 Stack trace: #0 {main} thrown in /in/crlUX on line 3
Process exited with code 255.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

preferences:
57.44 ms | 407 KiB | 5 Q