3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<? $a=true; echo $a?"a":"b";
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
a
Output for 4.3.0 - 5.3.29
<? $a=true; echo $a?"a":"b";