3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var=2; print_f (hi $var); ?>
Output for 5.4.0 - 5.4.22
Parse error: syntax error, unexpected '$var' (T_VARIABLE) in /in/MhZHp on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_VARIABLE in /in/MhZHp on line 3
Process exited with code 255.

preferences:
186.18 ms | 1394 KiB | 58 Q