扫一扫
分享文章到微信
扫一扫
关注官方公众号
至顶头条
Web.config <configuration> <system.web> <compilation debug="true"/> <authentication mode="Forms"> <forms loginUrl="login.aspx" name = ".ASPXFORMSAUTH" /> </authentication> <authorization> <deny users="?"/> </authorization> </system.web> </configuration>
default.aspx <HTML> <HEAD> <TITLE>首页</TITLE> <script language="VB" runat="server"> Sub Page_Load(Sender As Object, e As EventArgs)
Message.Text = String.Format("你好,{0}", Context.User.Identity.Name)
End Sub sub btnSignout_Click(Sender as Object, E as EventArgs)
FormsAuthentication.SignOut()
Response.Redirect("login.aspx")
end sub
</script> </HEAD> <BODY> <asp:label id="Message" runat="server"/> <br> <form method="post" runat="server"> <asp:button id="btnSignout" Text="退出登录" runat="server" OnClick="btnSignout_Click"/> </form> </BODY> </HTML>
login.aspx <HEAD> <TITLE>首页</TITLE> <script lanugage="c#" runat="server"> private void Page_Load(object sender, EventArgs e)
{ if (Request.IsAuthenticated)
Response.Redirect("default.aspx");} void btnLogin_Click(Object sender, EventArgs e)
{ if (txtUsername.Text != null && txtUsername.Text != String.Empty && txtPassword.Text != null && txtPassword.Text != String.Empty)
FormsAuthentication.RedirectFromLoginPage(txtUsername.Text, true);else lblError.Text = "错误的用户名/密码";} </script> </HEAD> <BODY> <form method="post" runat="server">
<asp:Label id="lblUsername" runat="server" Text="用户名:"/>
<asp:Textbox id="txtUsername" runat="server"/> <br> <asp:Label id="lblPassword" runat="server" Text="密 码:"/>
<asp:Textbox id="txtPassword" runat="server" TextMode="password"/> <br> <asp:button id="btnLogin" runat="server" Text="登录" OnClick="btnLogin_Click" />
</form> <hr> <br> <asp:Label id="lblError" forecolor="red" runat="server"/> </BODY> </HTML>
如果您非常迫切的想了解IT领域最新产品与技术信息,那么订阅至顶网技术邮件将是您的最佳途径之一。
现场直击|2021世界人工智能大会
直击5G创新地带,就在2021MWC上海
5G已至 转型当时——服务提供商如何把握转型的绝佳时机
寻找自己的Flag
华为开发者大会2020(Cloud)- 科技行者