3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(sizeof(count("?","/foo?bar"))); ?>
Output for hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Warning: count() expects parameter 2 to be integer, string given in /in/CtJMm on line 2 int(0)
Output for 4.3.0 - 5.6.28
Warning: count() expects parameter 2 to be long, string given in /in/CtJMm on line 2 int(0)