3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php trigger_error('ha', E_USER_WARNING); $msg = null; set_error_handler(function ($errno, $errstr, $errfile, $errline, $errcontext) use (&$msg) { $msg = $errstr; }); print "'$msg'"; ?>
based on hsgOA
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Warning: ha in /in/rlqGZ on line 3 ''
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/rlqGZ on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/rlqGZ on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/rlqGZ on line 5
Process exited with code 255.