<?php
  header("Pragma: public");
  header("Cache-Control: private");
  header("Content-Type: text/xml");
//  header("Content-Disposition: attachment; filename=age-of-files.csv");

  $fecha = $_GET['fecha'];
  $exten = $_GET['extension'];

  date_default_timezone_set('Europa/Paris');
//  echo "buscando ficheros desde $fecha con extension = $exten \r\n";
  $i = 0;
  $result = array();
  $handle =  opendir(".");
     while ($datei = readdir($handle))
     {
          if (($datei != '.') && ($datei != '..'))
          {
               $file = "./".$datei;
               if (!is_dir($file))
               {
                   if (strpos($file, "$exten",1) ) {
                       $result[] = $datei;
                       $i = $i + 1;
                   }
               } 
          }
     }
  closedir($handle);
  echo "<files>";
  foreach($result as $r)
  {
    if (file_exists($r) && date ("YmdHis", filemtime($r)) > $fecha)
    {
      echo "<file><n>$r</n><d>".date("YmdHis", filemtime($r))."</d><s>".filesize($r)."</s><h>".hash_file('md5',$r)."</h></file>";
    }
  }
  echo "</files>";
?>
