Yes . It is working. Can we use http://hostname/alfresco/faces/jsp/browse/browse.jsp without closing the browser?. If a person who doesnot have user account mistakenly clicks the Login, he has to close the browser and reopen the page. Can you give some tips to avoid this.?
This process is controlled via cookies, hence the reason for closing the browser to get back to the guest page.
You may therefore be able to find a way to manipulate the cookie we add to make the guest page appear instead of the login page in the scenario you mention.