<?php

$directory = "/etc/ntp/";
function dirList ($directory) 
{

    $directory_link = "/etc/ntp/";
	
	// create an array to hold directory list
    $results = array();

    // create a handler for the directory
    $handler = opendir($directory);

    // keep going until all files in directory have been read
    while ($file = readdir($handler)) {

        $file = "$directory_link" . $file;
		
		$level1 = "$directory_link" . '.';
		$level2 = "$directory_link" . '..';
		
		// if $file isn't this directory or its parent, 
        // add it to the results array
        if ($file != "$level1" && $file != "$level2")
        
        // If file is directory, mark it in bold.
        if (is_dir($file) == TRUE){
        print "<b>$file</b><br/>";
        
        // Else not styled
        }else{
        print "$file<br/>";
        
    }
    }

// Here probably should be my code for sorting the folder on top of the files.


    // tidy up: close the handler
    closedir($handler);

    // done!
    return $results;

}

dirList($directory);





?>