NYCPHP Meetup

[Robert Dumas]

I really appreciate the help. Hooo, boy, am I close now.

Here's the current code. It seems to work, with only two problems:
1) it outputs all the filenames under the FIRST bullet point.
2) likely related to #1. the links do not point to the proper subfolders.

function dirlist($path) {
	$handle = opendir($path);
	$filetlist = array();
	$subflist = array();

	while ( false !== ($file = readdir($handle)) ) {
		if ( ($file!='.') && ($file!='..') && ($file!='index.php') )
{
			$filetlist[] = $file;

			$subpath = $path.$file;
			$subhandle = opendir($subpath);
			while ( false !== ($subfile = readdir($subhandle)) )
{
				if ( ($subfile!='.') && ($subfile!='..') ) {
					$subflist[] = $subfile;
				}
			}

		}
	}

	natsort($filetlist);
	natsort($subflist);

	echo '<ul>';
	while (list ($key, $val) = each($filetlist)) {
		echo '<li>'.$val.'</li>';
		echo '<ul>';
		while (list ($key, $val) = each($subflist)) {
			echo "<li><a href=\"".$val."\">".$val."</li>";
		}
		echo '</ul>';
	}

	closedir($handle);
	closedir($subhandle);
	echo '</ul>';
} // end dirlist()

--RD
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