[LON-CAPA-cvs] cvs: loncom /auth lonlogin.pm

[raeburn]

raeburn		Mon Jan 28 02:00:58 2013 EDT

  Modified files:              
    /loncom/auth	lonlogin.pm 
  Log:
  - Remove any characters excluded in domain names from value for codedom
    added to query string for "Contact Helpdesk".
  
  
Index: loncom/auth/lonlogin.pm
diff -u loncom/auth/lonlogin.pm:1.154 loncom/auth/lonlogin.pm:1.155
--- loncom/auth/lonlogin.pm:1.154	Wed Jan 23 15:26:37 2013
+++ loncom/auth/lonlogin.pm	Mon Jan 28 02:00:58 2013
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Login Screen
 #
-# $Id: lonlogin.pm,v 1.154 2013/01/23 15:26:37 raeburn Exp $
+# $Id: lonlogin.pm,v 1.155 2013/01/28 02:00:58 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -654,7 +654,8 @@
 <script type="text/javascript">
 // <![CDATA[
 function helpdesk() {
-    var codedom = document.client.udom.value;
+    var possdom = document.client.udom.value;
+    var codedom = possdom.replace( new RegExp("[^A-Za-z0-9.\\-]","g"),'');
     if (codedom == '') {
         codedom = "$authdomain";
     }