what is the returnurl mean.

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what does the returnurl mean..

i googled it but not get the understanding to if..

can anyone explanin this peace of code

C#

<pre> if (User.Identity.IsAuthenticated && Request.QueryString["ReturnUrl"] != null)
        {
            Response.Redirect("NotAuthorized.aspx");
        }

Posted 15-Sep-11 10:21am

codegeekalpha

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Pradeep Shukla · Accepted Answer · 2011-09-15T10:36:00

Solution 1

When using Forms Authentication, and navigating to a page that requires
authentication should redirect to the login.aspx page (or a page specified in the <forms loginurl=""> tag in the web.config file)... .NET will automatically append your login.aspx with ?ReturnUrl=[page the user tried to access un-authenticated].

This is a good read to understand (section: Forms Authentication Control Flow)

http://msdn.microsoft.com/en-us/library/aa480476.aspx[^]

Posted 15-Sep-11 10:36am

Pradeep Shukla

Comments

RaviRanjanKr 15-Sep-11 17:43pm

Nice Answer, My 5+

Pradeep Shukla 15-Sep-11 17:44pm

Thanks Ravi ;-)

rkthiyagarajan 15-Sep-11 20:18pm

Very Nice..its usefull.

what is the returnurl mean.

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what is the returnurl mean.

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