How To Validate Whether The User Is Already Logged In Or Not
May 10, 2010when the user comes to the login page I need to validate whether he is already logged in or not..how I can validate it..can anyone give sample.
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Apr 14, 2010I have one application for collection centres in the city in which ADMIN will have access to all pages in it.In which I have added functionality for admin to see Online users/offline users collection and there collection center name.How can i see the users online automatically when they will be logged in on application.Like we all see in google talk, yahoo messanger, etc like that onlyI also want to keep the option like whether to view only online user or offline users etc.I have tried the following code for getting the Ip address for the computer..But I am unable find how user should be shown as active
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