3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php length('ff251526d08f31878dc71dc395c3c35a');
based on e7Vi8
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function length() in /in/WuAsP:3 Stack trace: #0 {main} thrown in /in/WuAsP on line 3
Process exited with code 255.
Output for 5.3.20 - 5.6.28
Fatal error: Call to undefined function length() in /in/WuAsP on line 3
Process exited with code 255.