html - Redirect after Login MyWSAT -

i've been testing example code here http://mywsat.codeplex.com/

in example have different buttons login either admin pages or members page using seperate links

however, i'm trying use single link landing page , after user logs in redirect relevant page using codebehind. landingpage requires login roles can view page set in rules.

landingpage.aspx:

protected void page_load(object sender, eventargs e)     {         string redirectpath;         string pagepath = request.apprelativecurrentexecutionfilepath;         if (page.user.isinrole("administrator"))         {             //admin             redirectpath = "~/admin/default.aspx";             if (redirectpath != pagepath)             {                 response.redirect(redirectpath);             }         }         else if (page.user.isinrole("member"))         {             //members             redirectpath = "~/members/default.aspx";             if (redirectpath != pagepath)             {                 response.redirect(redirectpath);             }         }         else if (page.user.isinrole("trial"))         {             //trial             redirectpath = "~/trial/default.aspx";             if (redirectpath != pagepath)             {                 response.redirect(redirectpath);             }         }         else         {             //non member             redirectpath = "~/default.aspx";             if (redirectpath != pagepath)             {                 response.redirect(redirectpath);             }         }     } 

the problem page_load event fires straight away , launches login-with-captcha.ascx after event has fired.

so moved code login form login-with-captcha.ascx.cs redirect after e.authenticated = true; redirects login-with-captcha.ascx in endless loop

login-with-captcha.ascx.cs:

       // next, determine if user's username/password valid         if (membership.validateuser(loginusername, loginpassword))         {             e.authenticated = true;             //tried redirecting here based on role!         }         else         //............ 

how can redirect landing page after user validated? suspect may have postback need help

can try adding following first line within page_load see if helps? prevent endless loop issue if it's being caused triggers postback event, button click.

if (ispostback) return;