function trace_PM()
	{
		global $db, $user, $config, $cache;
		
		$trace = $db->get_traced_pms($user->id);
		$i = '';
		$j = '';
		
		while ($t = $trace->row())
		{
			
			$to = $cache->query("get_username_from_id", array($t->to_id));
			$to = $to[0];
			//$to = $db->get_username_from_id($t->to_id);
			//$to = $to->row();
			
			$date = date($config->timestamp1, $t->date);
			
			if ($t->read == '0')
			{
				
				$delete = "Recall message";	
				$i .= "<tr><td>{$to->name}</td><td>{$t->title}</td><td>$date</td><td>$delete</td></tr>";
				
			}
			else 
			{
				
				$j .= "<tr><td>{$to->name}</td><td>{$t->title}</td>$date</td><td>{$status}</td></tr>";
				
				
			}
		}
		echo "<h2>Unread messages</h2>";
		echo "<table>";
		echo "<tr><th>To</th><th>Title</th><th>Date</th><th>Recall</th></tr>";
		echo $i;
		echo "</table>";
		echo "<h2>Read Messages</h2>";
		echo "<table>";
		echo "<tr><th>To</th><th>Title</th><th>Date</th><th>Recall</th></tr>";
		echo $j;
		echo "</table>";
		return true;
	}