Automatic Logout after 15 minutes of user Inactivity using PHP

How to destroy session in php if user inactive since last 15 minutes. If user inactive for last 15 minutes and after he refresh page then he will automatically logout from website and redirect to login page. Source Code - www.webslesson....

[@hsert29]

How does this track user inactivity? This just logs you out after 15 minutes. There is nothing on the code that checks whether or not user is performing any action. They could be filling in crucial information and the session will still be destroyed when the time runs out.

[@omardajani5388]

What you can do is place $_SESSION['timeStamp'] = time() on every page, so that every time a user visits a new page the time stamp is refreshed. After $_SESSION['timeStamp'] you would check to see if the user has been inactive by using time() - $_SESSION['timeStamp'] > inactivityTime.
The downside of this is that if the user is just browsing the same page for x amount of minutes and happens to be over your inactivity time the user would have to login again.

[@mohamedalnahtta4250]

exactly this is the main point of the subject log out should be after 15 minute if ===> the user doesn't performing any action

[@onwardkanyasa8396]

even if you are active this method logging you out after the time you set

[@elkhanhamet2561]

Friends, this is very nice tutorial

[@devsabuj4818]

How to do Run countdown timer automatically if webpage not opening in php while running event. & Update SQL database while zero.

[@subratranjan151]

sir can your please make a video lesson in which the bootstrap modal popup should fetch the data from mysql data base. and the same modal we have next and previous button by click the next button the next row data should display in the same modal without refresh.

[@vaishnaviyerpude29]

What if we want to make the page empty after 1 week .
As i'm design notice board application in which I 'll be making validation to clear all the notices from dashboard .? Plz help make vedio explaining such query

[@srinivasaprasanna6691]

Shall we increase the timing

[@asmamalik0165]

I think there should be a popup on which written your session has exxpired without page refreshing

[@flexairz]

A popup is a browser action. If he uses a cookie then the browser can keep track of the login time out.

[@susmitkarmaker2945]

Can you please tell me that how to do this task using laravel framework of php?

[@dhakprasadupreti6249]

Thank you very much.

[@aloisogomes2911]

I think in a serious pitfall, let's imagine an user whose access a page where he is just watching a long video, he will be disconnected into server side, but he is an active user. creation of a heartbeat with ajax not sounds a good approach

[@pianoLee-sx9dx]

how would you convert hours to seconds?

[@pxxl42]

1 hour = 60 mins
1 min = 60 secs
8 hours = 8*60*60 = 28800 secs

[@pianoLee-sx9dx]

@@pxxl42 thanks

[@RIEFGANZ]

Good Job boy this is help me btw saya orang indo you:V sengaja cari yg inggris

[@rahmatjo6837]

how automatic refresh after login time stamp is true

[@edberaga]

Thank you so much!

[@Q8Duelist]

thank you so much :)

[@ComputerGyani]

It is doing logout during activity also.

[@sigittunggulwaskito1272]

yes it is.

[@khamrashed]

nice work
thanks

[@AruljothySundramoorthy]

saved my day

[@alanopatricio4490]

Tks!

[@d1aphora]

Hi bro, are you available at any moment? I really need some help with my php functions if you care to take a look. Please let me know how i can contact you xp

[@thechoosen4240]

Good job bro, JESUS IS COMING BACK SOON;PREPARE

[@herbertk9266]

nice

[@webslesson]

Thanks Herbert...

[@PabloPazosGutierrez]

Are you a robot? Friends....