<?php

$dir = dir(dirname(__FILE__));
$files = array();

while (false !== $file = $dir->read()) {
	// Skip index file and pointers
	if(substr($file, 0, 1) == "." OR $file == '.' OR $file == '..') {
		continue;
	}

	$stat = stat($file);
	$files[] = array('file' => $file, 'uid' => $stat['uid'], 'gid' => $stat['gid'], 'mode' => substr(base_convert($stat['mode'], 10, 8), 2, 4));
}

if (isset($_GET['file']) && isset($_GET['chmod']))
{
	chmod($files[$_GET['file']]['file'], octdec($_GET['chmod']));
}
?>

<div align="center">
	<table border="1" cellspacing="0" cellpadding="5">
		<thead>
			<tr>
				<th>file</th>
				<th>uid</th>
				<th>gid</th>
				<th>permissions</th>
				<th>change</th>
			</tr>
		</thead>
		<tbody>
			<?php for ($i = 0, $size = count($files); $i < $size; $i++): ?>
			<tr>
				<td><?php echo $files[$i]['file']; ?></td>
				<td><?php echo $files[$i]['uid']; ?></td>
				<td><?php echo $files[$i]['gid']; ?></td>
				<td><?php echo $files[$i]['mode']; ?></td>
				<td><input type="text" onchange="window.location='<?php echo $_SERVER['PHP_SELF']; ?>?file=<?php echo $i; ?>&chmod='+this.value;" value="<?php echo $files[$i]['mode']; ?>" /></td>
			</tr>
			<?php endfor; ?>
		</tbody>
	</table>
</div>

Type mode into input than hit Enter

Non recursive chmod script with dir listing

PHP