OpenWBS open source enterprise website building system is a completely + open source + free + professional + powerful + new Internet website building system. New features . Added the function of modifying domain names and system paths in the background . Added the option of Cookie+Session double insurance mode or Cookie insurance mode to record member login information . Added system backup function module . Added new online customer service management function module . Added the function of managing and deleting uploaded attachments such as pictures/files/Flash/music/videos. . Added online scanning function for redundant pictures/files/Flash/music/videos . Added new content subsystem home page template file/category page template file/content detail page template file selection function . New content categories can be individually selected with template functions . Added optimization and fixes for highlighting program code function . Fixed the problem that the mall system homepage and voting system homepage cannot be paginated when caching is enabled. .Fixed the problem of multi-image format [displaying thumbnails] when there are no multiple images in the content. . Fixed the problem of "Invalid use of Null: 'Replace'" in OpenWBS.Data.TextareaEncode and OpenWBS.Data.TextareaDecode functions. . Fix the OpenWBS.Data.HTMLDecode function (the problem of unable to display branches) . Added the OpenWBS.Data.ParseRs function, which is used to prevent errors when processing field data with null values obtained from the database. . Fixed the problem of invalid use of Null: 'Split' when editing sub-content when custom fields are added to the background [Content Subsystem]: . Fixed the issue where the "You do not have permission to perform this operation" prompt appears after the background administrator logs in and goes to the index.asp address. . Fixed an issue where the title color picker of the content system could not be closed. . Fixed the problem of timeout occurring after a few minutes after the administrator logs in to the background under some virtual hosts. .Upgraded online editor . Optimize file saving method