从弹出页面返回值 [英] Returning Values from Pop up page

问题描述

我对javascripting相当陌生...

我正在asp.net中创建一个学生注册页面.
当用户单击编辑注册"时，将打开一个新的弹出窗口(通过javascript)，其中包含管理员密码和登录按钮.
单击hte登录按钮时，将验证密码并将管理员状态保存在会话变量中.

我的问题:

我希望弹出窗口将true/false返回到主窗口.因为我要检查以下内容:

Hi there, I am fairly new to javascripting...

I am creating a student registration page in asp.net.
When the user clicks on "Edit registration", a new popup window opens (through javascript) which contains the admin password and a login button.
On clicking hte login button, the password is verified and admin status is saved in a session variable.

My Issue:

I want the popup window to return true/false to the main window. Because i want to check as follows:

if popupwindowresult = true then
 if session.item("Admin")= true
   go to edit page
 else 
   login error
 end if
end if 

因此，基本上，我如何从弹出窗口返回true/false?

So basically, how do i return true/false from popup window?

推荐答案

您给弹出窗口提供对主窗口的引用，然后尝试尝试(如果窗口关闭了) )调用主窗口的函数，并向其传递布尔值.

祝你好运！

You give the popup window a reference to the main window and try (in case the window closed) to call a function of the main window passing it the boolean value.

Good luck!

您应该尝试过此 [

u可以在会话中使用popupwindowresult的值.

u can take the value of popupwindowresult in session .

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