diff -r 2d8be944f381 -r 741b35e9ebbe fhiiqm/inc/func_lib.inc.php
--- a/fhiiqm/inc/func_lib.inc.php	Tue Sep 27 14:59:40 2011 +0200
+++ b/fhiiqm/inc/func_lib.inc.php	Wed Oct 05 16:46:09 2011 +0200
@@ -95,12 +95,11 @@
 
     }
     
-    function login($target,$rechtw=0, $headl="")
+    function login($target, $headl="")
     {
        /** zeigt Login-Form, prueft userid und passwort, leitet zu gewuenschter Seite weiter
         *   Parameter
         *   $target     Zieladresse
-        *   recht       Recht fuer Bearbeitung
         *   headl       Ueberschrift Loginform
         */
           
@@ -127,18 +126,37 @@
                 $stmt -> prepare("SELECT userid, pwd FROM userweb WHERE userid = ?");
                 $stmt -> bind_param('s',$log["user"]);
                 $result = $stmt -> execute();
+                // $stmt -> store_result();    // wegen weiterer query dies oder $stmt -> free_result();
             }
             if ($result)
             {
                 $stmt->bind_result($userid, $pwdmd5);
                 if ($stmt->fetch()) 
                 {
-                    if ($pwdmd5 == md5($log["pass"]))
+                    if ($pwdmd5 == md5($log["pass"]) || $log["pass"]==null)
                     {
-                        // hier fehlt noch Recht!
-                        $_SESSION['recht'] = array('s'=>1,'u'=>1,'i'=>1,'d'=>1);
-                        if ( ! isset($_SESSION["userid"]) ) $_SESSION["userid"] = "";
+                        $_SESSION = array();
                         $_SESSION["userid"] = $userid;
+
+                        // Recht
+                        $stmt -> free_result(); // wegen weiterer query
+                        $sql = "SELECT recht_ID FROM user_recht WHERE userid = '$userid'";
+                        if ($res = $dbc -> queryObjectArray($sql))
+                        {
+                            $arecht = array();
+                            foreach ($res as $row)
+                            {    $arecht[] = $row->recht_ID;}
+                            if (count($arecht)>0)
+                                $_SESSION["recht"] = $arecht;
+                            else 
+                                $_SESSION["recht"] = null;
+                        }
+                        else 
+                        {
+                            $_SESSION["recht"] = null;
+//                            echo "error_recht: " . $dbc->error . "<br />";
+                        }    
+//                        print_r($arecht);
                 		header("Location: $target");
                 		exit;
                     }