3v4l.org

run code in 300+ PHP versions simultaneously
<?php function GalleryList() { echo ' <div class="GalleryGrid"> <ul>'; error_reporting(E_ALL); $thumbs = array_diff(scandir('images/Thumbs'),array ('..','.','Thumbs.db')); foreach ($thumbs as $key => $current) { $imagelist[filectime('images/Thumbs/'.$current)] = $current; } krsort($imagelist); foreach ($imagelist as $key => $thumb) { $fullImage = substr($thumb,6); echo '<li><a href="images/'.$fullImage.'"><img src="images/Thumbs/'.$thumb.'"> </a> </li>'.PHP_EOL; } echo '</ul>'; }
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 - 7.2.34, 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

preferences:
337.92 ms | 406 KiB | 468 Q