Problem with code execution in production.

Hi ;

I have an web application which display images on the main page and this application is located in a DMZ.

The code functions perfectly in a development environment but ignores the image in production.

I verified this with Fiddler.

Our systems people say this is a code issue but the production code worked before the only differnce now is that I am pointing to a different URL.

Here is my code :

  string myPath = "https://www.somewebsite.com/images/path1/path2/path3/" + "name of Image" + .jpg"

   If (checkMyUrl (myPath == true))

    {

         img.imageurl = myPath;

     }

    else

     {

         img.imageurl = default.image;

      }

   protected bool (string _url)

      {

            System.net.WebRequest myReq = System.net.WebRequest.Create(_url)

           try

              {

                     System.net.WebResponse myResponse = myReq.GetResponse();

               }

             Catch (System.net.WebException e)

               {

                        System.net.WebResponse r = (System.net.WebResponse)e.Response;

                        if r.StatusCode == Suystem.Net.HttpStatusCode.NotFound)

                         (

                                 return false;

                            }

                 }

           }

  Thanks for any insights !