function showTravel(id)
{
	window.open("showtravel.php?travel_id="+id,null, "width=600,height=720,scrollbars=1,status=0,resizeable=0,toolbar=0,menubar=0,location=0");
}

function showHotel(hotel_id)
{
	window.open("showhotel.php?hotel_id="+hotel_id,null, "width=600,height=720,scrollbars=1,status=0,resizeable=0,toolbar=0,menubar=0,location=0");
}