function getUrl1() {
    return "http://www.bookin1.com/bookingEngine/new_stage2_.jsp?hotelCode=CCC&hotelId=2228&search=castleknockhotel-new&ref=hotelier&src=hotelier&noNights=";
}

function getUrl2() {
    return "http://www.bookin1.com/bookingEngine/new_stage2_.jsp?hotelCode=CCC&hotelId=2228&search=castleknockhotel-new&ref=hotelier&src=hotelier";
}

function getUrl3() {
    return "http://www.bookin1.com/bookingEngine/new_stage1.jsp?ID=CCC&ref=hotelier&src=hotelier";
}

function getUrl4() {
    return "http://www.bookin1.com/bookingEngine/new_stage1.jsp?id=CCC&search=castleknockhotel-new&ref=hotelier&src=hotelier";
}