3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $img = "http://www.ashara.at/questionaire-img/questionaire-reg-bg.jpg"; var_dump($img, empty($img));
Output for 4.3.0 - 7.2.0
string(61) "http://www.ashara.at/questionaire-img/questionaire-reg-bg.jpg" bool(false)