Question

I want to remove the Querystring part from my Request.UrlReferrer.AbsoluteUri before the Redirect in C#.

For example, if you have got your

Request.UrlReferrer.AbsoluteUri = "http://localhost:8080/english/index_2011.aspx?logout=true"

Now I want to

Response.Redirect(Request.UrlReferrer.AbsoluteUri) without QueryString part (?logout=true")

Please suggest using C#

Answer 1

Response.Redirect(Request.UrlReferrer.AbsoluteUri.Substring(0,Request.UrlReferrer.AbsoluteUri.IndexOf(‘?’)));

EDIT

In fact, you can actually use:

Response.Redirect(Request.UrlReferrer.AbsolutePath);

Check it out on MSDN.