if faculty/staff member, we'll auto-fill email field during the registration step

cas_auth/start.php

@@ -324,8 +324,11 @@
 								$email = $_REQUEST['email'];
 							}
 							else
-							{								
-								forward($CONFIG->url . 'mod/cas_auth/views/default/account/getemail.php');
+							{	
+								if($pf_user_info->mail)
+									forward($CONFIG->url . 'mod/cas_auth/views/default/account/getemail.php?e=' . $pf_user_info->mail);
+								else
+									forward($CONFIG->url . 'mod/cas_auth/views/default/account/getemail.php');
 							}
 								
 				/*			if ($user_guid = register_user($username, 'generic', $name, $email, false, 0, '', true))