3v4l.org

run code in 300+ PHP versions simultaneously
<?php $recommendations = array(); ?><html> <body> <h1>Flavor Recommendations</h1> <?php if(!empty($recommendations)) { ?> <ul> <?php foreach($recommendations as $flavor) { ?> <li><?php echo $flavor; ?></li> <?php } ?> </ul> <?php } else { ?> <p><?php echo "There are no flavor recommendations for you"; }?></p> </body> </html>
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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
<html> <body> <h1>Flavor Recommendations</h1> <p>There are no flavor recommendations for you</p> </body> </html>
preferences:
315.6 ms | 406 KiB | 459 Q