3v4l.org

run code in 300+ PHP versions simultaneously
<?php function treeList($path = "") { $prefix = ($path == "") ? $_SERVER['DOCUMENT_ROOT'] : ""; $return = preg_replace("#(.*)/(.*)$#u","\$1",$path); echo ' <ul> '; echo ' <li><a href="?path='.$return.'">[...назад...]</a></li> '; foreach (glob($_SERVER['DOCUMENT_ROOT']."$path/*") as $item) { $isdir = (is_dir($item)) ? true : false; $item = str_replace(array($_SERVER['DOCUMENT_ROOT'],"//"),array("","/"),$item); if ($isdir) echo ' <li><b><a href="?path='.$item.'">'.$item.'</a></b></li> '; else echo ' <li>'.$item.'</li> '; } echo ' </ul> '; } $path = (isset($_GET['path'])) ? $_GET['path'] : ""; header("Content-Type: text/html; charset=utf-8"); treeList($path);
Output for 7.4.27 - 7.4.32, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
<ul> <li><a href="?path=">[...назад...]</a></li> <li><b><a href="?path=/etc">/etc</a></b></li> <li><b><a href="?path=/in">/in</a></b></li> <li><b><a href="?path=/tmp">/tmp</a></b></li> </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 - 7.4.26, 7.4.33, 8.0.0 - 8.0.13
<ul> <li><a href="?path=">[...назад...]</a></li> <li><b><a href="?path=/bin">/bin</a></b></li> <li><b><a href="?path=/boot">/boot</a></b></li> <li><b><a href="?path=/dev">/dev</a></b></li> <li><b><a href="?path=/etc">/etc</a></b></li> <li><b><a href="?path=/home">/home</a></b></li> <li><b><a href="?path=/in">/in</a></b></li> <li><b><a href="?path=/lib">/lib</a></b></li> <li><b><a href="?path=/lib64">/lib64</a></b></li> <li><b><a href="?path=/mnt">/mnt</a></b></li> <li><b><a href="?path=/opt">/opt</a></b></li> <li><b><a href="?path=/proc">/proc</a></b></li> <li><b><a href="?path=/root">/root</a></b></li> <li><b><a href="?path=/run">/run</a></b></li> <li><b><a href="?path=/sbin">/sbin</a></b></li> <li><b><a href="?path=/srv">/srv</a></b></li> <li><b><a href="?path=/sys">/sys</a></b></li> <li><b><a href="?path=/tmp">/tmp</a></b></li> <li><b><a href="?path=/usr">/usr</a></b></li> <li><b><a href="?path=/var">/var</a></b></li> </ul>
preferences:
340.95 ms | 407 KiB | 468 Q