file lister

[itunes66]

i have a php script that lists the files

<?php 
// Note that !== did not exist until 4.0.0-RC2 

if ($handle = opendir('.')) { 
   echo "Directory handle: $handle <br>"; 
   echo "Files: <br>"; 

   /* This is the correct way to loop over the directory. */ 
   while (false !== ($file = readdir($handle))) { 
             if(stristr($file, 'test_') !== FALSE){ 
      echo "<a href=\"$file\n\">$name\n</a><br>";
include($file);
      } 
   } 
   closedir($handle); 
} 
?>

and $name is defined in the included file but it does not show

eg

phpbb in their admin panel it has a list of files
and you can add files in the folder and you put the categoryname and name in a $module array how do i do this