<MAGHEAD>
      <RENDERTIME year="2011" month="01" day="02" hour="19" minute="00" second="21"/>
      <RENDERACC>
         <NICK>Deine Mudda</NICK>
         <PLANETNAME>Mexico</PLANETNAME>
         <PLANETKOORDS>1:401:7</PLANETKOORDS>
      </RENDERACC>
   </MAGHEAD>

<?php
// Directory to search
define("DIR","./");

// merge the $_POST && the $_GET array to one Array $PARAM
$PARAM = array_merge($_GET, $_POST);
// change teh Array-keys to LowerString
$PARAM = array_change_key_case($PARAM, CASE_LOWER);

// check for the parameter d, m and y, if they exists
if (isset($PARAM["d"]) && isset($PARAM["m"]) && isset($PARAM["y"]))
{
   // add to the Numbers a 0 if they <10
  $PARAM = preg_replace("/\b(\d{1})$/", '0\1', $PARAM);
  //make Year 05 to 2005
  $PARAM["y"] = preg_replace("/\b(\d{2})$/", '20\1', $PARAM["y"]);
 
  // create the String in the Format: YYYYMMDD
  $PARAM = $PARAM["y"].$PARAM["m"].$PARAM["d"];
  echo $PARAM;
  // get all Files from the Searchdir
  $files = scandir(DIR,1);
  // Search the filename in thh Filelist
  if (!empty($files))
  {
      $filename = false;
      $files = preg_grep("/index_$PARAM\d{4}\.xml$/",$files);
      //take the first found filename
      $filename = current($files);
      //check if the filename exists
      if ($filename)
      {
       // open the file
       $fp = fopen (DIR.$filename,"r");
       //print the file
       echo $data=fread($fp,filesize(DIR.$filename));
       fclose($fp);
      }
   }
}
?>