title: Why does Response.Redirect close my browser window instead of redirecting?
body: <p>For whatever reason when I use Response.Redirect the window just closes out instead of navigating to the given URL, here is the code.</p>
  
  <pre><code>    if (mode == "print")
      {
          error_code.Text = "";
          //thumb.Src = file_loc + "source/" + "certificate_thumbnail.jpeg";
          link.HRef = "Certificates/" + u_name + ".pdf";
          link.Visible = true;
          Response.Redirect("http://xx.xxxxxxxxxxxxx.xx.gov/cert/Certificates/" + u_name + ".pdf");
  
  
      }
  </code></pre>
  
  <p>(I removed the url for security purposes given who my client is...)</p>