function initializeDates(){
var d = new Date();
d.setMonth(d.getMonth(), d.getDate()+14);
document.forms['myForm'].elements['dateField'].value = getFormattedMonth(d.getMonth()) + "/" + getFormattedDay(d.getDate()) + "/" + d.getYear();
}
function travelNowize() {
// travelnow provided this code which takes the "dateField" and "numberOfNights" and does the math
// to get a checkin and checkout date
var intNight = document.forms['myForm'].numberOfNights.value;
var dt = new Date(document.forms['myForm'].dateField.value);
var adt = new Date(dt.getYear(), dt.getMonth(), dt.getDate()+(document.forms['myForm'].numberOfNights.selectedIndex+1) );
document.forms['myForm'].departureDay.value = adt.getDate();
document.forms['myForm'].departureMonth.value = adt.getMonth();
document.forms['myForm'].arrivalDay.value = dt.getDate();
document.forms['myForm'].arrivalMonth.value = dt.getMonth();
}
function group() {
if (document.myForm.numberOfRooms.selectedIndex == 8) {
window.location="http://travel.ian.com/index.jsp?pageName=groups&cid=" + ian_cid + "&locale=" + ian_locale;
return false;
} else {
travelNowize();
return true;
}
}
function getFormattedMonth(themonth) {
if (themonth < 9) {
switch(themonth) {
case 0: return '01';
case 1: return '02';
case 2: return '03';
case 3: return '04';
case 4: return '05';
case 5: return '06';
case 6: return '07';
case 7: return '08';
case 8: return '09';
}
}
return themonth+1;
}
function getFormattedDay(theday) {
if (theday < 10) {
switch(theday) {
case 1: return '01';
case 2: return '02';
case 3: return '03';
case 4: return '04';
case 5: return '05';
case 6: return '06';
case 7: return '07';
case 8: return '08';
case 9: return '09';
}
}
return theday;
}
function update(themonth,theday, theyear){
document.forms[fName].elements['dateField'].value = getFormattedMonth(themonth) + "/" + getFormattedDay(theday) + "/" + theyear;
testWindow.close();
}
function loadCalendar(viewMonth) {
testWindow.document.close();
testWindow.document.open();
var day_of_week = new Array("Sun","Mon","Tue","Wed","Thu","Fri","Sat");
var month_of_year = new Array("January","February","March","April","May","June","July","August","September","October","November","December");
var dateObj = new Date();
var year = dateObj.getYear(); // Returns year
var month = dateObj.getMonth(); // Returns month (0-11)
var today = dateObj.getDate(); // Returns day (1-31)
var weekday = dateObj.getDay(); // Returns day (1-31)
var DAYS_OF_WEEK = 7; // "constant" for number of days in a week
var DAYS_OF_MONTH = 31; // "constant" for number of days in a month
var cal; // Used for printing
if (viewMonth < month) {
year = year + 1;
}
if(year < 1900){
year += 1900; //done to solve the problem of netscape and mozilla returning year in form 10X for years > 2000
}
month = viewMonth;
dateObj.setDate(1); // Start the calendar day at '1'
dateObj.setMonth(month); // Start the calendar month at now
dateObj.setYear((year));
// VARIABLES FOR FORMATTING
var TR_start = '
';
var TR_end = '
';
var highlight_start = '
';
var highlight_end = '
';
var TD_start = '
';
var TD_end = '
';
var prevM = month - 1;
var nextM = month + 1;
if (nextM == 12) {
nextM = 0;
}
if (prevM == -1) {
prevM = 11;
}
// BEGIN CODE FOR CALENDAR
cal = 'Calendar';
cal += "";
// NOTE:
// Update the calendar.js reference below to reference where you
// put the calendar.js file.
// cal += '';
cal += '
';
cal += '
' + TR_start;
cal += '
';
cal += month_of_year[month] + ' ' + year + '' + TD_end + TR_end;
cal += TR_start;
///////////////////////////////////
// DO NOT EDIT BELOW THIS POINT //
///////////////////////////////////
// LOOPS FOR EACH DAY OF WEEK
for(index=0; index < DAYS_OF_WEEK; index++) {
// PRINTS DAY
cal += TD_start + day_of_week[index] + TD_end;
}
cal += TD_end + TR_end;
cal += TR_start;
// FILL IN BLANK GAPS UNTIL TODAY'S DAY
for(index=0; index < dateObj.getDay(); index++) {
cal += TD_start + ' ' + TD_end;
}
// LOOPS FOR EACH DAY IN CALENDAR
for(index=0; index < DAYS_OF_MONTH; index++) {
if( dateObj.getDate() > index ) {
// RETURNS THE NEXT DAY TO PRINT
week_day =dateObj.getDay();
// START NEW ROW FOR FIRST DAY OF WEEK
if(week_day == 0) {
cal += TR_start;
}
if(week_day != DAYS_OF_WEEK) {
// SET VARIABLE INSIDE LOOP FOR INCREMENTING PURPOSES
var day = dateObj.getDate();
// PRINTS DAY
cal += TD_start + "" + day + "" + TD_end;
}
// END ROW FOR LAST DAY OF WEEK
if(week_day == DAYS_OF_WEEK) {
cal += TR_end;
}
}
// INCREMENTS UNTIL END OF THE MONTH
dateObj.setDate(dateObj.getDate()+1);
}// end for loop
cal += '
';
cal += '';
// PRINT CALENDAR
testWindow.document.write(cal);
}
var testWindow;
var fieldName;
var fName;
function openCalendar(formName, field) {
fieldName=field;
fName=formName;
testWindow = window.open('','dates','width=300,height=300,resizable=1,status=1,menubar=0,location=0');
var month = document.forms[fName].elements[fieldName].value;
var dateRegExp = new RegExp("^(([1][0-2])|([0]?[1-9]))/(([0123]?[0-9])|[0-9])(/((20)?[0-9]{2}))?"); //looks for mm/dd
if (month.match(dateRegExp)) {
month = document.forms[fName].elements[fieldName].value.split("/")[0] - 1;
} else {
month = new Date().getMonth();
}
loadCalendar(month);
}
function setChildAge(room, child, age) {
if (childAgesPerRoom[room] == null) {
childAgesPerRoom[room] = new Array();
}
childAgesPerRoom[room][child] = age;
}
function setNumAdults(room, numAdults) {
adultsPerRoom[room] = numAdults;
}
function setNumChildren(room, numChildren) {
childrenPerRoom[room] = numChildren;
refresh();
}
function setNumRooms(x) {
numRooms = x;
for (i = 0; i < x; i++) {
if (adultsPerRoom[i] == null) {
adultsPerRoom[i] = 2;
}
if (childrenPerRoom[i] == null) {
childrenPerRoom[i] = 0;
}
}
refresh();
}
function renderRoomSelect() {
var x = '';
x += '';
return x;
}
function refresh() {
maxChildren = 0;
for (var i = 0; i < numRooms; i++) {
if (childrenPerRoom[i] > maxChildren) {
maxChildren = childrenPerRoom[i];
}
}
var x = '';
if (adultHelp.length > 0) {
x = adultHelp + "
\n";
}
if (numRooms > 8) {
x += textRooms;
x += renderRoomSelect();
} else {
x += '
\n';
x += '
'+textRooms+pad+'';
if (numRooms > 1) {
x += ' ';
}
x += ''+textAdults+pad+''+textChildren+pad+'
\n';
for (var i = 0; i < numRooms; i++) {
x += '
';
if (i == 0) {
x += renderRoomSelect();
} else {
x += ' ';
}
x += '';
if (numRooms > 1) {
x += ''+getValue(textRoomX, i+1)+pad + '';
}
x += '';
x += buildSelect('room-' + i + '-adult-total', 'setNumAdults(' + i + ', this.options[this.selectedIndex].value)', 1, 4, adultsPerRoom[i]);
x += '';
x += buildSelect('room-' + i + '-child-total', 'setNumChildren(' + i + ', this.options[this.selectedIndex].value)', 0, 6, childrenPerRoom[i]);
x += '
\n';
}
x += '
\n';
var didHeader = false;
for (var i = 0; i < numRooms; i++) {
if (childrenPerRoom[i] > 0) {
if (!didHeader) {
x += '
\n';
x += '
';
x += ' ';
x += childHelp;
x += ' ';
x += '
\n
';
for (var j = 0; j < maxChildren; j++) {
x += ''+getValue(textChildX, j+1)+pad+'\n';
}
didHeader = true;
}
x += '
\n
'+getValue(textRoomX, i+1)+pad+'';
for (var j = 0; j < childrenPerRoom[i]; j++) {
x += '';
var def = -1;
if (childAgesPerRoom[i] != null) {
if (childAgesPerRoom[i][j] != null) {
def = childAgesPerRoom[i][j];
}
}
x += '
\n';
}
}
if (didHeader) {
x += '
\n';
}
}
document.getElementById("hot-search-params").innerHTML = x;
}
function buildSelect(name, onchange, min, max, selected) {
var x = '
