sesson.raiseEvent("eventname", username, password)

    function login()
    {
             alert('reached login details');
             var username = document.getElementById('txtusername').value;
             var password = document.getElementById('txtpassword').value;
             //alert(username);
             //alert(password);
             loginDetails(username,password);

    }


    function loginDetails(username,password){

                session.raiseEvent("loginreq", username,password);
                //window.location = 'paybympay.html?Language='+ LANGUAGE;
    }

tested in pepper robot did not accept the multiple values. how to achieve this.