3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php define ("FOO", 34); $str="bla bla {FOO} bar"; echo $str;
based on KfDKA
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
bla bla {FOO} bar