stop back option

[vikramsc]

hi i have one web application in asp.net after logout if i click on back button of browser . i will inter in my application. but i want that when i click on back button i will go on logout page. how it will possible. it means i want to stop back button.on click of back button my defult form will be display. thanks

vikram

[Christian Graus]

By writing a proper membership system ? You should log people out, generally by clearing a session variable. Therefore, if they are logged out, the page should redirect to the login page.

Christian Graus Driven to the arms of OSX by Vista.

[vikramsc]

Response.ExpiresAbsolute = DateTime.Now.AddDays(-1D) Response.Expires = -1500 Response.CacheControl = "no-cache" If Session("UserName") = "" Then Response.Redirect("login.aspx")

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[Christian Graus]

Why are you using an empty string and not null ?

Christian Graus Driven to the arms of OSX by Vista.

[pinna_hari]

hi, in logout click event you have to write code for killing the session. and in global.asax page you have to redirect the page to login page if the session["username"]="". Or write below code in page load Response.Buffer = True Response.ExpiresAbsolute = Now().Subtract(New TimeSpan(1, 0, 0, 0)) Response.Expires = 0 Response.CacheControl = "no-cache"

Pinna

[Brij]

You can also clear the history :)

Cheers!! Brij