3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $value = 54 6; echo preg_replace('/\D+/', '', $value);
Output for 5.4.0 - 5.4.29
Parse error: syntax error, unexpected '6' (T_LNUMBER) in /in/fOhYg on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_LNUMBER in /in/fOhYg on line 2
Process exited with code 255.