how to restrict my username and password

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I have a project and I have put it in remote site.
My problem is that if some body is accessing the project with a username and password then other can't open that on the same username and password because it is currently in used. After logout they can use that.

Please help me.
thanks.

Posted 30-Nov-11 22:54pm

JBSAHU

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nagendrathecoder 1-Dec-11 5:59am

So whats the problem in that? Do you want to allow multiple logins using same username and password?

2 solutions

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Prince Antony G · Answer 1 · 2011-12-01T00:50:00

login is track though login screen
logout is track by 3 way
1. session expired and sign off click which is done by user
2. browser close.

So you have maintain a table with fields userid and Status. You have to maintain the Status 'A' for Activate and 'D' for Deactivate.

In Button Event,
1.check the userid status ,

If(Status!='A')

then update the table "Status into 'A'.
Afterwards only redirect into main page.

2.If Logout, Again Change the Status update into 'D'.

Here u will face lot of problems.For Help Visit try below links.
Help 1
Help 2

RempoRaaj · Answer 2 · 2011-11-30T23:48:00

Solution 1

hai
set the database value to online if you are logged in...if any of them try to logged in your user name check the data base condition.if it is online means refused it...