3v4l.org

run code in 300+ PHP versions simultaneously
<?php $jackpots = array( '2'=>'Lots a Loot', '2-5reel'=>'Lots a Loot 5 Reel', ); $selected = array('2-5reel'); foreach($jackpots as $id => $name){ if(in_array($id,$selected)){ echo 'fuck'.$id.'<br />'; } }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
fuck2-5reel<br />
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
fuck2<br />fuck2-5reel<br />

preferences:
218.28 ms | 404 KiB | 337 Q