Nach Datum sortieren

<?php


////////////  Currently Not working   ////////////////
include ("template.php");
include ("config.ini.php");
global $version,$powered,$sitedomain, $folder,$rsspath,$datefolder,$sitetitle,$fileextention;


$list = explode("%content%", $templ);
$listtop = str_replace("%sitetitle%",$sitetitle." - News Archive",$list[0]);
echo $listtop;


?>
<table width="100%"><form action="news_archive.php" method="get" id="arch">
<td><h1> Articles and News for
<?php
if(!$dir){
echo date("My");
}
else{
echo $dir;
}
?></h1></td>


<?php
if($datefolder=="true" AND !$dir){
$loc = $rsspath.date("My")."feed/";
}
elseif($dir){
$loc = $rsspath.$dir."/";
}
else{
$loc = $rsspath;
}
?>


</form>
</table>
<ul id="linklist">
<?php


$dirpath = $loc;


$dir = opendir($dirpath);
$files = array();
while ($file = readdir($dir)) {
   $localpath = $dirpath.$file;


   if (is_file($localpath)) {
       $key = filemtime($localpath).md5($file);
       $files[$key] = $file;
   }
}
sort($files);
foreach (glob($loc."*.rss*") as $file) {
			$chunk = substr(chunk_split(str_replace(".htm", "", str_replace(".html", "", str_replace(".txt", "", $file))), 2, '.'), 0, -1);
			$url = str_replace($rsspath,"",$file);
			/* title - start */
								$fcontents = implode ('', file ($url));
								$fcontents = stristr($fcontents, '<title>');
								$rest = substr($fcontents, 7);
								$extra = stristr($fcontents, '</title>');
								$titlelen = strlen($rest) - strlen($extra);
								$gettitle = trim(substr($rest, 0, $titlelen));
								$gettitle = str_replace($sitetitle." - ","",$gettitle);




					/* title - end */


		   echo "[*]<a href=\"$url\">".$gettitle."</a>\n";
}


if($datefolder=="true"){
foreach (glob($rsspath."*feed") as $dirtname) {
	$dirtname = str_replace($rsspath,"",$dirtname);
	$sel = $sel. "<a href='news_archive.php?dir=$dirtname'>$dirtname<a> | ";
}
echo "[/list]";
echo "All Archives: ".$sel;
}
?>
<?php echo str_replace("%desc%","HausLinks.de\n",$list[1]); ?>