function test()
              {
                var myAjax = new Ajax.Request("ViewMembers.php",{
                      method: 'get',
                      parameters: 'page=HelloWorld',
                      onComplete: showResponse
                    });
              }
              
              function showResponse(originalRequest)
              {
                ${'visible'}.value = originalRequest.responseText;
              }
              
              function reportError($request){
                alert("there is an error.");
              }