当我在注销后单击后退按钮时，Privius页面显示.. [英] When I Click Back Button After Logout ,Privius Page Show..

问题描述

每个想法都运行良好但是当我从我的网站使用注销时，他们按下浏览器的按钮，那时网站的私有页面被看到...





i已经在asp.net上用c＃完成了网站...



现在我做了4它..所以退出后，没有人能看到网站的私人页面..

every think is running fine but when use logout from my site then they press back button of browser that time privios page of website seen...


i have done website in asp.net with c#...

now what i do 4 it.. so after logout ,no one can see privios page of website..

推荐答案

嘿Sangeet，看看吧



http://www.codeproject.com/Tips/135121/Browser-back-button-issue-退出后



谢谢

hey Sangeet, just check it out

http://www.codeproject.com/Tips/135121/Browser-back-button-issue-after-logout

thanks

试试这个

try this

page_load()
{
    if(Session["userLogged"]=="") // check for the session
    {
        response.redirect("loginpage")
    }
}

<script type="text/javascript">
    function preventBack() { window.history.forward(); }
    setTimeout("preventBack()", 0);
    window.onunload = function () { null; };
</script>

在登录页面上使用此选项可防止历史记录转发。在Hime页面上放置以下代码段：

Use this on the Login page to prevent the history forward. And on the Hime page place the below snippet:

<script type="text/javascript" language="javascript">
    function DisableBackButton() {
        window.history.forward();
    }
    DisableBackButton();
    window.onload = DisableBackButton;
    window.onpageshow = function (evt) { if (evt.persisted) DisableBackButton(); }
    window.onunload = function () { void (0); };
</script>

希望这会有所帮助。

谢谢：）

Hope this helps.
Thank you :)

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