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Re^2: How to avoid mulitple submission of form in html

by romy_mathew (Beadle)
on Sep 10, 2011 at 18:41 UTC ( #925266=note: print w/ replies, xml ) Need Help??


in reply to Re: How to avoid mulitple submission of form in html
in thread How to avoid mulitple submission of form in html

I agree with the point Java script dont think will be helpful here but after reading about the session ID. I feel

When a user visit a webpage a session id is created for that user, By keeping this session id as a hash session => 'true' at server.

When the user click the Like button for the first time, the session key gets changed to session => 'false' .

Now when the user refresh or click back button the session =>'fasle' remain same and thus further like count can be ignored.


Comment on Re^2: How to avoid mulitple submission of form in html
Re^3: How to avoid mulitple submission of form in html
by romy_mathew (Beadle) on Sep 12, 2011 at 20:47 UTC
    Thanks You all ...It Worked.....:)

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