Kan PHP vise filnavne?

ja det kan man:
http://www.eksperten.dk/spm/Programmering/Script/PHP/?sort=&order=DESC&status_1=on&status_2=on&status_3=on&spm_creator=&spm_part=&spm_answer=&find=vis+filer&engine=exp

det her er ihvertfald "lille":
<?php
$handle=opendir('.');
echo "Directory handle: $handle\n";
echo "Files:\n";
while (($file = readdir($handle))!==false) {
    echo "$file\n";
}
closedir($handle);
?>

;-)

<?php
$dir = "dinmappe";

if (is_dir($dir)) {
  if ($dh = opendir($dir)) {
      $i = 0;
      while (($file = readdir($dh)) !== false) {
          if($file != "." && $file != ".."){
                $i++;
                echo $file . "<br />\n";
          }
      }
      echo "<br />" . $i . " file(r) i mappen " . $dir;
      closedir($dh);
  }
}
?>

<?php
$dir = 'mappe';
$filer = glob($dir.'/*');
echo $dir . ' indeholder: ' . count($filer) . ' filer<br /><br />';
foreach ($filer as $fil) {
    echo basename($fil) . '<br />';
}
?>

endnu mindre, bare gejl, undtagen fjernelsen af {} fra foreach:
<?php
$d = 'mappe';
$f = glob($d.'/*');
echo $d.' indeholder: '.count($f).' filer<br><br>';
foreach ($f as $f2)
echo basename($f2).'<br>';
?>