Is there any way to check by javaScript whether a session is timeout? If it is possible in javascript, can any one help me with the code snippet?
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Is there any way to check by javaScript whether a session is timeout? If it is possible in javascript, can any one help me with the code snippet?
If JavaScript pings the server, it will refresh the session. So it can not just call and check. It is normally done with a timer on the client that runs for a length of time. If the timer fires you know the session may be expired.
The timer would fail if the user is using multiple windows. In that case you would need to run something with localstorage/cookies to say when the last time the server was hit.