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problem with security

It maybe a simple one,but...
I made a web aplication in C# with a login page and everything,but I want to
make a Sign out section also.Well I am using a
Response.Redirect("login.aspx"),but when I get redirected back to the login
page,with simple clicking on the browsers back button I am all loged in as I
was before.Well, I want to sign out completely so after clicking the back
button I won't be able of using some elses account.Any suggestions?

P.S:Please don't laugh.I am kinda newbee with Visual Studio...
Nov 16 '05 #1
3 978
Use the

System.Web.Security.FormsAuthentication.SignOut();

method

Regards

Richard Blewett - DevelopMentor

http://staff.develop.com/richardb/weblog

nntp://news.microsoft.com/microsoft.public.dotnet.languages.csharp/<29**********************************@microsoft.co m>

It maybe a simple one,but...
I made a web aplication in C# with a login page and everything,but I want to
make a Sign out section also.Well I am using a
Response.Redirect("login.aspx"),but when I get redirected back to the login
page,with simple clicking on the browsers back button I am all loged in as I
was before.Well, I want to sign out completely so after clicking the back
button I won't be able of using some elses account.Any suggestions?

P.S:Please don't laugh.I am kinda newbee with Visual Studio...

---
Incoming mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.766 / Virus Database: 513 - Release Date: 17/09/2004

[microsoft.public.dotnet.languages.csharp]
Nov 16 '05 #2
Place a LinkButton on the page where you wish to implement the Log Out
functionality and place the following code there.

FormsAuthentication.SignOut();

This will delete the FormsAuthentication cookie for the current session.

with regards,
J.V.Ravichandran
- http://www.geocities.com/
jvravichandran
- http://www.411asp.net/func/search?
qry=Ravichandran+J.V.&cob=aspnetpro
- http://www.southasianoutlook.com
- http://www.MSDNAA.Net
- http://www.csharphelp.com
- http://www.poetry.com/Publications/
display.asp?ID=P3966388&BN=999&PN=2
- Or, just search on "J.V.Ravichandran"
at http://www.Google.com

*** Sent via Developersdex http://www.developersdex.com ***
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Nov 16 '05 #3
I tried this but it is not working.Shouldn't I change smth in Web.Config?Like
authentication mode is set to windows right now,and stuff like that.I am
still getting back to registered people area after clicking the back button.
Nov 16 '05 #4

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