关于会话清楚地描述在描述中阅读它并向我提出建议

问题描述

大家好，请帮我解决一下我的项目？

我的问题是我的项目中有两个页面是授权用户的登录页面，当用户点击登录按钮时，他会重定向到第二页。 .on第二页注销按钮点击后他重定向到登录的第一页...但是当我在网址重定向第二页时，它直接进入第二页而不登录??????我能为此做些什么？他每次都需要从第一页开始



我尝试了什么：



会话方法我正在尝试..................................

Hello guys please help me on my project ?
my problem is that there are two pages in my project first is login page for authorized user when user click login button he redirect to second page ...on second page logout button after click he redirect to firstpage that is login ...but when i redirect second page in url it direct goes to second page without login ?????? what i can do for that ??? he need to every time go from first page

What I have tried:

session method am trying ..................................

推荐答案

if({expression to check if login successful})
{
   Session["UserId"]=UserId; //anything that uniquely describes the logged in user
}

然后在第二页中，在page_load事件中你可以像支票一样检查 -

Then in the second page, in page_load event you can put a check like-

protected void Page_Load(object sender, EventArgs e)
{
   If(Session["UserId"]==null)
   //redirect to login page
   //Response.Redirect("Login.aspx"); //to your first page
}

希望，它有帮助：）

Hope, it helps :)

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