From e35e3c0e5bf1b26abe2273a175ea69c00759267b Mon Sep 17 00:00:00 2001
From: Dominique Fournier <dominique@fournier38.fr>
Date: Wed, 29 Apr 2015 07:55:24 +0000
Subject: [PATCH] auth : already signed in HTML page is now HTML compliant

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@2088 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
---
 auth.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/auth.php b/auth.php
index 6c6a774..5882e79 100644
--- a/auth.php
+++ b/auth.php
@@ -100,11 +100,13 @@ class auth
       $res .= "    <h2 class='form-signin-heading'>".dgettext("domframework", 
                              "Already sign in");
       $res .= "</h2>\n";
-      $res .= "    <p><a href='". $baseURL."authentication/logout'>".dgettext ("domframework", "Click here to logout")."</a></p>\n";
-
+      if (is_string ($alreadyAuth))
+        $res .= "    <h4>$alreadyAuth</h4>\n";
+      $res .= "    <p><a href='". $baseURL."authentication/logout'>".
+              dgettext ("domframework", "Click here to logout")."</a></p>\n";
     }
-    if ($message !== "")
-      $res .= "<div class='alert alert-danger'>$message</div>";
+    if ($message !== "" && $message !== null)
+      $res .= "    <div class='alert alert-danger'>$message</div>\n";
     $res .= "  </form>\n";
     $res .= "</div>\n";
     $res .= "</body>\n";