title: Response.Redirect() to redirect to a page in a subfolder
body: <p>I am using a <code>Response.Redirect("login.aspx");</code></p>
  
  <p>Since I moved my <code>login.aspx</code> to my <code>Account</code> subfolder, I tried the following code, however it doesn't work.</p>
  
  <pre><code>Response.Redirect("Account/login.aspx");
  </code></pre>
  
  <p>The URL this tries to redirect to this:</p>
  
  <pre><code>http://localhost/BuzzEnhance/Account/Login.aspx
  </code></pre>
  
  <p>The full code is:</p>
  
  <pre><code>public partial class BuzzMaster : MasterPage
  {
      protected void Page_Load(object sender, EventArgs e)
      {
          if (!IsPostBack)
          {
              if (Session["Username"] != null)
              {
                  username.Text = Session["Username"].ToString();
              }
              else
              {
                  Response.Redirect("Account/Login.aspx");
              }
          }
      }    
  }
  </code></pre>
  
  <p>and one more thing both the default page and login page use the same master page.</p>