var message01="Please enter";
var message02="is not a valid email address.";
var message03="Please enter the following data in the Address Details form.";
var message04="Do you wish to quit this application and return to the";
var message05="Cannot accept a booking before";
var message06="Cannot accept a booking after";
var message07="Arrival date is not valid.";
var message08="Departure date is not valid.";
var message09="Departure date must be later than arrival date.";
var message10="Maximum number of adults per room is:";
var message11="Maximum number of children per room is:";
var message12="Minimum number of occupants per room is:";
var message13="Maximum number of nights bookable is:";
var message14="Minimum number of nights bookable is:";
var message15="Maximum number of occupants per room is:";
var message16="Arrival day must be:";
function dialog01(){alert("Number of rooms must be greater than zero.");}
function dialog02(){alert("Number of occupants must be greater than zero.");}
function dialog03(){alert("The booking list is already empty");}
function dialog04(){alert("Cannot continue because no booking has been made.");}
function dialog05(){alert("All bookings have been processed. If you would like to book more rooms please use the booking form.");}
function dialog07(){return(confirm("Delete this booking?"));}
function dialog08(){return(confirm("Are you sure you want to delete all bookings?"));}
function dialog09(){return(confirm("Do you want to cancel the booking procedure and delete all bookings?"));}
function dialog10(){return(confirm("Accommodation available. Would you like to make a booking?"));}
function dialog11(){alert("You cannot add more rooms to a booking that is being changed.\n\nIf you want to add more rooms please submit the changes to\nthis booking first. Then go to the booking form and book the new rooms.")}
function dialog12(){alert("A promotional code is already set.\nOnly one code can be entered.");}
function helpMessage01(){alert("Using our online booking system you can:\n\n§  Check availability for the period of your proposed stay.\n§  Display a calendar showing the days on which the \n    accommodation require is availabile.\n§  Calculate rates, extras, and the total cost of your stay.\n§  Book accommodation including any extra facilities\n    that we offer.\n§  Review your booking(s) and make changes if required.\n§  Send your booking details with our reservation server.\n\nContext sensitive help is also available for each page in our online\nbooking centre.");}
function helpMessage02(){alert("Use the first form to display a calendar showing availability:\n\n1. Select accommodation type.\n2. Enter the number of rooms you require.\n3. Press the \"Display Calendar\" button.\n\nUse the second form to check the availability for specific dates:\n\n1. Select accommodation type.\n2. Enter the number of rooms you require.\n3. Enter your arrival date.\n4. Enter your departure date.\n5. Press the \"Check Availability\" button.");}
function helpMessage03(){alert("1.   Select a accommodation type.\n2.   Enter the number of rooms.\n3.   Enter the total number of persons.\n4.   Enter your arrival and departure dates.\n5.   List any comments/special requirements in the box provided.\n6.   Press \"Calculate\" to show the room rate per night, cost of\n      extras per night and the total cost for your stay etc.\n7.   Press \"Book this Room\" to submit details of your stay to our\n      reservation server.");}
function helpMessage04(){alert("1. Make any changes you require to the booking details.\n2. Press the \"Calculate\" button to show the room rate per night,\n    cost of extras per night and the total cost for your stay etc.\n3. Press \"Save Changes\" to confirm the changes and return to\n    the previous page.\n\nIf you change the arrival date, departure date, or the number of\nrooms another check of availability will be made.");}
function helpMessage05(){alert("Your booking details are shown in the table at the top of the page\nUse the icons in the first column if you wish to modify or delete\nbooking details.\n\n      §  The top icon is used to change the booking.\n      §  The bottom icon is used to delete the booking.\n\nUse the buttons at the bottom of the page to add a new booking(s)\nto the list, delete all booking details, or send booking details to our\nreservation server.");}
function helpMessage06(){alert("Enter your name and address details in the form at the top of the\npage then press the \"Submit Bookings\" button to send booking\ndetails to our reservation server.\n\nYour booking details are shown in the table at the bottom of the\npage. Use the icons in the first column if you wish to modify or\ndelete booking details.\n\n      §  The top icon is used to change the booking.\n      §  The bottom icon is used to delete the booking.\n\nYou can also cancel all bookings by pressing \"Cancel Bookings\"\n\nAfter you submit booking details you will be transferred to our\nsecure server where you will be asked to enter your credit card\nnumber. All details are encrypted for safety.");}