--- loncom/auth/switchserver.pm	2021/12/12 21:07:21	1.35.2.6
+++ loncom/auth/switchserver.pm	2022/01/01 16:33:13	1.35.2.6.2.1
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Switch Servers Handler
 #
-# $Id: switchserver.pm,v 1.35.2.6 2021/12/12 21:07:21 raeburn Exp $
+# $Id: switchserver.pm,v 1.35.2.6.2.1 2022/01/01 16:33:13 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -289,6 +289,14 @@ sub handler {
     if ($env{'request.sso.reloginserver'}) {
         $info{'sso.reloginserver'} = $env{'request.sso.reloginserver'};
     }
+    if ($env{'request.linkprot'}) {
+        $info{'linkprot'} = $env{'request.linkprot'};
+    } elsif ($env{'request.linkkey'} ne '') {
+        $info{'linkkey'} = $env{'request.linkkey'};
+    }
+    if ($env{'request.deeplink.login'}) {
+        $info{'deeplink.login'} = $env{'request.deeplink.login'};
+    }
     my $token = &Apache::lonnet::tmpput(\%info,$env{'form.otherserver'});
     my $url =$protocol.'://'.$switch_to.'/adm/login?'.
 	'domain='.$env{'user.domain'}.