/* ----------------------------   GetQueryString    ---------------------------------- */

                function GetQueryStringParameter( name )       
                {                 
                  name =name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
                  var regexS = "[\\?&]"+name+"=([^&#]*)";
                  var regex = new RegExp( regexS );
                  var results = regex.exec(unescape( window.location.href) );
                  if( results == null )
                  {
                  return "";
                  }
                  else
                  {                  
                  return results[1];
                  }
                }