added account and character preference

footer.php

@@ -1,5 +1,7 @@
 </center>
 <?php
+echo '<hr>';
+echo '<center>| Preferred game account: <b>' . $_SESSION['prefaccname'] . '</b> | Preferred character: <b>' . $_SESSION['prefcharname'] . '</b> |</center><br />';
 // the footer just adds a logout button at the bottom of every page for the currently logged in user
 if (isset($_SESSION['userid']) && ($_SESSION['username'])) {
 	echo '<center><br /><br /><form method="post" action="logout.php"><input type="hidden" name="action" value="logout" ><input type="submit" value="Logout"></form></center>';