--- zogiLib/zogiLib.py	2004/10/27 09:08:03	1.50
+++ zogiLib/zogiLib.py	2004/11/03 15:24:46	1.52
@@ -15,7 +15,7 @@ import types
 import random
 from Globals import package_home
 
-ZOGIVERSION = "0.9.12b ROC:27.10.2004"
+ZOGIVERSION = "0.9.13b ROC:3.11.2004"
 
 def cropf(f):
     """returns a float with reduced precision"""
@@ -48,6 +48,8 @@ def browserCheck(self):
     bt = {}
     ua = self.REQUEST.get_header("HTTP_USER_AGENT")
     bt['ua'] = ua
+    bt['isIE'] = False
+    bt['isN4'] = False
     if string.find(ua, 'MSIE') > -1:
         bt['isIE'] = True
     else: