1 files changed, 9 insertions, 1 deletions
diff --git a/www-ssl/inc/funktion_user.php b/www-ssl/inc/funktion_user.php
index a420a09a..573a59d8 100755
--- a/www-ssl/inc/funktion_user.php
+++ b/www-ssl/inc/funktion_user.php
@@ -7,7 +7,15 @@ function UID2Nick($UID) {
   $Erg = mysql_query($SQL, $con);
 
   //echo $UID."#";
-  return mysql_result($Erg, 0);
+  if( mysql_num_rows($Erg))
+	return mysql_result($Erg, 0);
+  else
+  {
+  	if( $UID == -1)
+		return "logout User";
+	else
+	  	return "UserID $UID not found";
+  }
 }