3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $_GET["A"] = "A"; echo @$_GET["A"] ? this : "A";
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant this - assumed 'this' in /in/vLYg8 on line 5 this