i write some script to check website language.As following: // en is English Folder // gb and big5 is chinese Folder switch_type = 0 master_map_type = {} map_type = {} request = container.REQUEST master_map_type = { 'lang_version' : ['en','gb','big5'], 'img_postfix' : ['_en','_gb','_big5'], 'url_postfix' : ['/en/','','/big5/'] } //when i use xxx?language='en' //zope error said me language is not define. //Anybody can help me fix it? if id == 'en' or (request.has_key(language)): switch_type = 0 elif id == 'big5': switch_type = 2 else: switch_type = 1 for key in master_map_type.keys(): map_type[key] = master_map_type[key][switch_type] return map_type _________________________________________________________ Do you Yahoo!? SMS Messenger 手機電腦互動新趨勢 Instant messaging between PC and mobile http://hk.mobile.yahoo.com/sms_msgr.html