function updateObjects() {
    
        advAJAX.assign(document.getElementById("loginForm"), {
            onInitialization : function(obj) {
/*                obj.parameters["password"] = hex_md5(obj.parameters["password"]);*/
                document.getElementById("submitBtn").value = "Please wait...";
            },
            onComplete : function() {
                document.getElementById("submitBtn").value = "OK";
            },
            onSuccess : function(obj) {//alert(obj.responseText);
                if (obj.responseText == "1")
                  document.location = "admin.php"; else {
                      alert("Access denied - invalid username or password");
                      document.getElementById("password").value = "";
                      window.setTimeout("document.getElementById('password').focus();", 100);
                  }
            },
            onError : function(obj) {
            alert ("good");
                alert("There was an error while establishing connection, please try again.");
            }
        });
    }