Vælg nyeste fil i mappen

Kig lid på funktionen her: http://dk2.php.net/manual/en/function.readdir.php

Hvis du så omskriver den manualens eksempel vil du få noget ala:

<?php
// Note that !== did not exist until 4.0.0-RC2
if ($handle = opendir('/home/cypermann/arkiv_nfo')) {

  /* This is the correct way to loop over the directory. */
  while (false !== ($file = readdir($handle))) {
      $list[] = $file;
  }

  $total = count($list)-1;
  echo $list[$total];

  closedir($handle);
}
?>

/home/cypermann/arkiv_nfo er mappen hvor filerne ligger i.
if ($handle = opendir('/home/cypermann/arkiv_nfo')) {

if ($handle = opendir('din_mappe/')) {
  while (false !== ($file = readdir($handle))) {
    if ($file !== "." && $file !== "..") {
      $files[$file ] = filemtime("din_mappe/$file");
    }
  }
  closedir($handle);
}

arsort($files);
$file1 = array_slice($files, 0, 1);
array_splice($files, 0, 1);
ksort($files);
echo "<table>";
foreach ( $file1 as $key => $value ) {
  echo "<tr><td>" . $key . "</td></tr>";
}
foreach ( $files as $key => $value ) {
  echo "<tr><td>" . $key . "</td></tr>";
}
echo "</table>";