fileList.php

Source of fileList.php

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>fileList.php</title>
</head>
<body>
  <ul>
    <?php
      $dp = opendir(".");
      $currentFile = "";
      while($currentFile !== false){
        $currentFile = readDir($dp);
        $filesArray[] = $currentFile;
      } // end while

      //sort the array in alpha order
      sort($filesArray);

      //write the output
      $output = "";
      foreach($filesArray as $aFile){
        $output .= "  <li><a href=\"$aFile\">$aFile</a></li> \n";
      } // end foreach
      print "$output";
    ?>
</ul>
</body>
</html>