Please help me with a Directory Listing

[peppino]

I am trying to have php list all the directories in the current folder and any sub-directories of those folders, basically just 2 levels, but i cant not figure out how to do this. i need to be able to output the result as xml for use in a menu system. Can anyone help me out with this? i have been at it for hours:-(
Thanks!!

my directory structure is something like this:
Cars
-yellow
-red
Trucks
- 4wd
-2wd

The output should look like this:

<category Name="Cars">
	<Item Name="yellow" Link="Cars/yellow"/>
	<Item Name="red" Link="Cars/red"/>
</category >
<category Name="Trucks">
	<Item Name="4wd" Link="Cars/4wd"/>
	<Item Name="2wd" Link="Cars/2wd"/>
</category >

[alanzhao]

this is the function to loop through the directory and put all sub-directory into an array, maybe it will help you:

		$dh = opendir($dir);
		while (false !== ($filename = readdir($dh))) {
		      if ($filename != "." && $filename != "..") {
		             if (is_dir($dir.'/'.$filename)) {
                                      $dir_array[] = $filename;
                             }
			}
		}
						closedir($dh);
						sort($dir_array);

[Riddick]

http://www.php.net/dom