3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace x; define('x\\PHP_EOL',"\t\t\t"); print "<pre>a".PHP_EOL."b".\PHP_EOL."c</pre>";
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
<pre>a b c</pre>
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/qrL7l on line 2
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_STRING in /in/qrL7l on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/qrL7l on line 2
Process exited with code 255.