Someone

<tr>
				
					<td><?php echo <a href="../../../../../../CASES/{$results[$x]['filename']}">{$results[$x]['title']} ?></td>
					<td><?php echo $results[$x]['author'] ?></td>
					<td><?php echo $results[$x]['pubyear'] ?></td>
					<td><?php echo $results[$x]['keywords'] ?></td>
					
				</tr>