Automatically return to the last request page (TIPS)

When you enter the management page and the session and cookie disappear, you must return to the logon page. After logging on, we still want to return to the Management page. this is very important. you can use an attribute of the request to implement the request. urlreferrer

Obtain information about the URL of the client's last request. The request is linked to the current URL.

When a page jumps to this page, it will record the URL that jumps to this page, and then use this URL to return. Tips to record it

1 protected void page_load (Object sender, eventargs E)
2 {
3 viewstate ["urlreferrer"] = request. urlreferrer. tostring ();
4
5 hyperlink1.navigateurl = (string) viewstate ["urlreferrer"];
6 response. Write (string) viewstate ["urlreferrer"]);
7}

 

 

Http://clingingboy.cnblogs.com/archive/2006/03/26/359290.html