<?php
//creates an rss feed from a directory of text files.
//customize 3 items below, may need additional tweaks.

$feedtitle = "title";
$feedlink = "http://path_to_folder";
$feeddescrip = "description";
if ($handle = opendir('.')) {
 while (false !== ($file = readdir($handle))) {
  if ($file != "." && $file != ".." && $file != "a" && $file != "index.php" && $file != ".htaccess" && $file != "rss.php") {
   $mod = filemtime("$file");
   $g = gmdate("D, d M Y H:i:s");
   $gmod = gmdate("D, d M Y H:i:s", $mod);
   $modd = date("m.d.y", $mod); 
   $modt = date("H:i:s", $mod);
   $ffile = str_replace(" ", "%20", $file);
   $fprint[] = "\t<item>\n\t\t<title>[$modd $modt] $file</title>\n\t\t<link>$feedlink/$ffile</link>\n\t\t<pubDate>$gmod GMT</pubDate>\n\t</item>\n\n";
  }
 }
 closedir($handle);
}
header("Content-type: application/xml");
print "<?xml version='1.0'?>\n<rss version='0.91'>\n<channel>\n<title>$feedtitle</title>\n<link>$feedlink</link>\n<description>$feeddescrip</description>\n<language>en-us</language>\n<pubDate>$g GMT</pubDate>\n<lastBuildDate>$g GMT</lastBuildDate>\n\n";
rsort($fprint);
$i = 1;
foreach($fprint as $unt) {
 if ($i < 16) {
  print "$unt";
  $i++;
 }
}
print "</channel>\n</rss>";
?>