3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $temp = '+1000'; echo strlen($temp); if (is_string($temp)) {echo 'true';} echo round($temp);
based on dcI9g
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
5true1000