3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $r=(real)INF; var_dump($r);
based on oa3td
Output for 4.3.6 - 7.1.7
float(INF)
Output for 4.3.4 - 4.3.5
Notice: Use of undefined constant INF - assumed 'INF' in /in/Vd4rM on line 2 float(INF)
Output for 4.3.3
Notice: Use of undefined constant INF - assumed 'INF' in /in/Vd4rM on line 2
Process exited with code 137.
Output for 4.3.0 - 4.3.2
Notice: Use of undefined constant INF - assumed 'INF' in /in/Vd4rM on line 2 float(0.E+79)