function fix_smilies( $string )
{

	$string = preg_replace('/src="graemlins//', 'src="/ubb/graemlins/', $string);
	$string = preg_replace('/src="([^/]+?)"/', 'src="/ubb/$1"', $string);

	return $string;
}

<?
// ubbnews2.php
// Reads the UBB for the latest topic in a forum, and displays a teaster of it on a page
// Required Paramater -- forum=## where ## is the forum number requested
// Optional Paramter  -- threads=# where # is the number of threads to tease (5 limit)

$varspath = "<NonCGIPath>";  # Take this from the NonCGI Path setting in your cp.cgi
include("$varspath/vars_config.inc.php");

$forum = $_GET['forum'];
$threads = $_GET['threads'];
$threads = (isset($threads) && $threads) ? $threads : 1;

// If you dare, you can adjust the max number to tease by adjusting the number in the next 2 lines
// ******* WARNING - DO NOT REMOVE/COMMENT OUT THE CHECK! ********
if ($threads > 5)
   $threads = 5;

if ($forum)
{
   $ubbnewspath = $NonCGIPath . "/" . "Forum";
   $threadspath = $ubbnewspath . $forum . "/" . "forum_" . $forum . ".threads";
   if (file_exists($threadspath))
   {
      $thread_data = file($threadspath);
      $thread_count = count($thread_data);
      array_pop($thread_data);
      array_pop($thread_data);
      array_pop($thread_data);
      array_pop($thread_data);
      $thr_data2 = array_reverse($thread_data);
      array_pop($thr_data2);
      sort($thr_data2);
      $thr_data = array_reverse($thr_data2);
      $thr_start = 0;
      $thr_array = $threads--;
      $real_count = count($thr_data);
      if ($real_count < $thr_array)
      $thr_array = $real_count;
   }
   else
   {
      $thr_array = 0;
      echo "Unable to read .threads file.  Either you are trying to access a private forum, or you need to Rebuild your forum stat files.";
   }
   $count = 0;
   $mereal_count = $real_count;
   
   while($real_count)
   {
       $real_count--;
       $extrame[$real_count] = "";
       $extrameme = $extrame[$real_count];
       $extrathisone = $thr_data[$real_count];
       $extrameme= explode("!", $extrathisone);
       $extrame[$real_count][0] = $extrameme[0];
       $extrame[$real_count][1] = $extrameme[1];
       $extrame[$real_count][2] = $extrameme[2];
       $extrame[$real_count][3] = $extrameme[3];
       $extrame[$real_count][4] = $extrameme[4];
   }
   while($real_count <= $mereal_count)
   {
       $extrame2[$real_count] = "!" . $extrame[$real_count][3] . "!"  . " => " . "!" . $extrame[$real_count][1] . "!";
       $real_count++;
   }
   rsort($extrame2);
   
   $thr_data = $extrame2;
   
   while ($count < $thr_array)
   {
      if ($count > 1)
         echo "

";
      $thisone = $thr_data[$thr_start];
      $getme = explode("!", $thisone);
      $getme2 = $getme[3];
      $topicnum = trim($getme2);
      $maxTextLenght=850;
      $ubbnewspath = $NonCGIPath . "/" . "Forum";
      $newsitem = $ubbnewspath . $forum . "/" . $topicnum . ".cgi";
      $newsdetail = file($newsitem);
      $num_lines = count ($newsdetail);
      $comment_count = $num_lines - 2;
      $aline = explode("&#0124;&#0124;", $newsdetail[0]);
      $zline = explode("&#0124;&#0124;", $newsdetail[1]);
      $author = $aline[8];
      $authorid = $aline[9];
      $authorurl = $NonCGIURL . "/ultimatebb.php?ubb=get_profile;u=" . $authorid;
      $title = $aline[4];
      $postdate = $zline[3];
      $posttime = $zline[4];
      $aspace=" ";
      if(strlen($zline[6]) > $maxTextLenght )
      {
         $postdet = substr(trim($zline[6]),0,$maxTextLenght);
         $postdet = substr($postdet,0,strlen($postdet)-strpos(strrev($postdet),$aspace));
         $bot = strpos($postdet, "<blockquote>");
         $bct = strpos($postdet, "</blockquote>");
         if (($bot!==FALSE) and ($bct===FALSE))
         {
            $postdet = $postdet . "</blockquote>";
            $nodots = "TRUE";
         }
         $lot = strpos($postdet, "<ul");
         $lct = strpos($postdet, "</ul>");
         if (($lot!==FALSE) and ($lct===FALSE))
         {
            $postdet = $postdet . "</ul>";
            $nodots = "TRUE";
         }
         if ($nodots != "TRUE")
            $postdet = $postdet . '...';
      }
      else
      {
         $postdet = $zline[6];
      }
      echo "<b>$title</b>
";
      echo "<font size="1">";
      print("Posted: $postdate $posttime by <a href="$authorurl">$author</a>");
      echo "</font>
";
      echo "
";
      print($postdet);
      $morepath = $NonCGIURL . "/ultimatebb.php?ubb=get_topic;f=" . $forum . ";t=" . $topicnum;
      echo "&nbsp;&nbsp;&nbsp;";
      echo "<a href="$morepath">Read More...</a>";
      echo "
";
      $commentpath = $NonCGIURL . "/ultimatebb.php?ubb=reply;f=" . $forum . ";t=" . $topicnum;
      echo "<a href="$commentpath">Comments ($comment_count)</a>

";
      $count++;
      $thr_start++;
   }
}