3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $notnull = 1; $isnull = null; echo(notnull ?: 'test'); echo(PHP_EOL); echo(isnull ?: 'test');
based on l3lpo
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant notnull - assumed 'notnull' in /in/vhcON on line 5 notnull Notice: Use of undefined constant isnull - assumed 'isnull' in /in/vhcON on line 7 isnull
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected ':' in /in/vhcON 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 ':' in /in/vhcON on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/vhcON on line 5
Process exited with code 255.