+if ($see_also) {
+?>
+<tr align="left" bgcolor="FFFFCC">
+<td><h3>See Also: </h3> <pre> <?php
+ foreach (preg_split("/[\s,]+/", trim($see_also)) as $see) {
+ echo '<a href="'.substr($see, 5).'.html">'.$see.'</a> ';
+ }
+?></pre></td>
+</tr>
+<?php
+}
+