Patent ID: 8352852
Filing Date: 2013-01-08
Classification: G06F

Abstract:
1. A computer-implemented method comprising: tracking, by a processing module running on a web portal server, a plurality of changes to a website hosted on the web portal server by recording the plurality of changes in a content repository in the web portal server; generating, by a graphical user interface (GUI) module, a user interface control to allow a user to review, depending on a right granted to the user, a plurality of prior versions of the website and a plurality of future versions of the website, wherein the plurality of prior versions of the website and the plurality of future versions of the website are constructed using the plurality of changes; presenting, in the GUI, a first version of the website in response to a user request; and in response to the user actuating a portion of the user interface control, selecting, by the processing module, a second version of the website that is sequential to the first version of the website, wherein the second version of the website is selected from one of the plurality of prior versions of the website and the plurality of future versions of the website.