function MakeFakeButton(inputId) 
{
    document.write('<input type="textbox" id="' + inputId  + '" class="calendarButton" readonly="readonly" />');
}

function AddButtonEvent(buttonId, dayId, monthId, yearId, day, month, year) 
{
    $('#' + buttonId).datepicker(
    {
        minDate: new Date(year, month, day),
        dateFormat: 'dd-mm-yy',
        onSelect: function (dateText, inst) {
            $('#' + dayId).val(dateText.split('-')[0]);
            $('#' + monthId).val(dateText.split('-')[1]);
            $('#' + yearId).val(dateText.split('-')[2]);
            $('#' + buttonId).val('');
        }
    });
}