dspDrew

<?php
  $dir = 'images/pics';
  if (!$writer) {
    include_once ('inc/writers-index.php');
  }
  elseif (is_dir($dir)) {
    if ($dh = opendir($dir)) {
      $counter = 0;
      while (($file = readdir($dh)) !== false) {
        if (substr($file, 0, -8) == ($writer . '-writers-')) {
          ++$counter;
				}
      }
      if ($counter > 35) {
			  echo '      <div class="thumbsscroll">
        <div>
      ';
      }
			else {
        echo '      <div class="thumbs">
        <div>
      ';
      }
      $counter2 = 0;
      while (($file = readdir($dh)) !== false) {
        ++$counter2;
        if (substr($file, 0, -8) == ($writer . '-writers-')) {
          $img = substr($file, 0, -4);
          echo '  <a href="popup.php?id=' . $img . '" onClick="return popup(this.href)"><img
          src="images/pics/thumbs/' . $img . '-t.jpg" width="80" height="52" alt=""></a>
        ';
        }
      }
    }
    closedir($dh);
  }
  else {
    echo '      <div class="nothing">
        <div>
      ';
  }
	echo '  </div>
      </div>';
?>