3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $price_check = '0'; if($price_check >= '0' || $filter='0') if($price_check <= '20' || $filter='200-500') if($price_check <= '50' || $filter='100-200') if($price_check <= '100' || $filter='100-200') if($price_check <= '200' || $filter='200-500') if($price_check <= '500' || $filter='0-20') echo $filter;
based on kO1ko
Output for 5.0.4 - 7.2.0
Notice: Undefined variable: filter in /in/QXIjg on line 11
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: filter in /in/QXIjg on line 11