function PayNow() {
    $('#linkPayNow').fancybox(
        {
           'frameWidth': 450, 
           'frameHeight': 285,
           'hideOnContentClick': false 
        }
    );
    $('.modal_content > #paymentSelect').show();
    PayNow_init();
    $.my_payment = $("input[@name='customer[payment]']:checked").val();
}

function PayNow_init() {
    $('.modal_content > #bt_form').hide();
    $('.modal_content .buttonPanel2 .buttonPanel2_right > #btn_pay_now_submit').show();
    $('.modal_content .buttonPanel2 .buttonPanel2_left > #btn_dialog_cancel').show();
    $('.modal_content .buttonPanel2 .buttonPanel2_left > #btn_dialog_back').hide();
    $('.modal_content .buttonPanel2 .buttonPanel2_right > #btn_dialog_ok').hide();
}

$.listen("click", "#radio_inv", function() {
    $.my_payment = $(this).val(); 
});

$.listen("click", "#radio_bt", function() {
    $.my_payment = $(this).val(); 
});

$.listen("click", "#radio_pp", function() {
    $.my_payment = $(this).val();  
});

$.listen("click", "#radio_cc", function() {
    $.my_payment = $(this).val();  
});

function PayOrder(order_id) {
    xajax_payOrder(order_id, $.my_payment); 
}