var testWindow;
var formType;
var fName;

var monthOptionList = null;
var months = new Array();
months[0] = "January";
months[1] = "February";
months[2] = "March";
months[3] = "April";
months[4] = "May";
months[5] = "June";
months[6] = "July";
months[7] = "August";
months[8] = "September";
months[9] = "October";
months[10] = "November";
months[11] = "December";
var numOfMonths = 18;

// NOTE: customize variables in this javascript block as appropriate.
var defaultAdults="2";
var cellStyle=" class='index-text'";
var childHelp="Please provide the ages of children in each room. Children's ages should be their age at the time of travel.";
var adultHelp="";
var textRooms="Rooms:";
var textAdults="Adults: (age 19+)";
var textChildren="Children: (0-18)";
var textChildError="Please specify the ages of all children.";
var pad='<img src="http://travel.travelonly.com/images/p.gif" width="5" height="1">';
// NOTE: Question marks ("?") get replaced with a numeric value
var textRoomX="Room ?:";
var textChildX="Child ?:";

var adultsPerRoom=new Array(defaultAdults);
var childrenPerRoom=new Array();
var childAgesPerRoom=new Array();
var numRooms=1;
var maxChildren=0;

function toggleDiv(divID, state){
    if(document.layers){ //netscape 4+

        document.layers[divID].visibility = state ? "show" : "hide";
        document.layers[divID].display = state ? "block" : "none";

    } else if(document.getElementById) { //netscape 6 internetExplorer 5+

        document.getElementById(divID).style.visibility = state ? "visible" : "hidden";
        document.getElementById(divID).style.display = state ? "block" : "none";

    } else {    //Internet Explorer 4

        document.all[divID].style.visibility = state ? "visible" : "hidden";
        document.all[divID].style.display = state ? "block" : "none";

    }
}

function isBrowserSupp() {
    // Get the version of the browser
    version =  parseFloat( navigator.appVersion );

    if ( ( version >= 2.0 ) && ( version < 2.1 ) && ( navigator.appName.indexOf( "Netscape" ) != -1 ) ) {
        return false;
    } else {
        return true;
    }

    return true;
}

function isLeapYear( yrStr ) {
    var leapYear = false;
    var year = parseInt( yrStr, 10 );
    // every fourth year is a leap year
    if ( year % 4 == 0 ) {
        leapYear = true;
        // unless it's a multiple of 100
        if( year % 100 == 0 ) {
            leapYear = false;
            // unless it's a multiple of 400
            if( year % 400 == 0 ) {
                leapYear=true;
            }
        }
    }
    return leapYear;
}

function getDaysInMonth( mthIdx, YrStr ) {
    // all the rest have 31
    var maxDays = 31
    // expect Feb. (of course)
    if( mthIdx == 1 ) {
        if( isLeapYear( YrStr ) ) {
            maxDays=29;
        } else {
            maxDays=28;
        }
    }

    // thirty days hath...
    if( mthIdx == 3 || mthIdx == 5 || mthIdx == 8 || mthIdx == 10 ) {
        maxDays=30;
    }
    return maxDays;
}

function displayHotel(){
    toggleDiv('hotelTable', 1);
    toggleDiv('carTable', 0);
    toggleDiv('flightTable', 0);

    document.getElementById('air').checked=false;
    document.getElementById('car').checked=false;
    document.getElementById('hotel').checked=true;
}

function displayCar(){
    toggleDiv('hotelTable', 0);
    toggleDiv('carTable', 1);
    toggleDiv('flightTable', 0);

    document.getElementById('air').checked=false;
    document.getElementById('car').checked=true;
    document.getElementById('hotel').checked=false;
}

function displayFlight(){
    toggleDiv('hotelTable', 0);
    toggleDiv('carTable', 0);
    toggleDiv('flightTable', 1);

    document.getElementById('air').checked=true;
    document.getElementById('car').checked=false;
    document.getElementById('hotel').checked=false;
}

//the function which does some magic to the date fields
// return non-zero if it is the last day of the month
function adjustDate( mthIdx, Dt ) {
    var value = 0;

    var today = new Date()
    var theYear = parseInt( today.getYear(), 10 )

    if( mthIdx < today.getMonth() ) {
        theYear = ( parseInt( today.getYear(), 10 ) + 1 )
    }
    if( theYear < 100 ) {
        theYear = "19" + theYear
    } else {
        if( ( theYear - 100 ) < 10 ) {
            theYear = "0" + ( theYear - 100 )
        } else {
            theYear = ( theYear - 100 ) + ""
        }
        theYear = "20" + theYear
    }


    var numDays = getDaysInMonth( mthIdx, theYear );

    if( mthIdx == 1 ) {
        if( Dt.options.selectedIndex + 1 < numDays ) {
            return 0;
        } else {
            Dt.options.selectedIndex=numDays - 1;
            //check for leap year
            if( numDays == 29 ) {
                return 99;
            } else {
                return 1;
            }
        }
    }

    if( Dt.options.selectedIndex + 1 < numDays ) {
        value = 0;
    } else {
        if ( Dt.options.selectedIndex + 1 > numDays ) {
            Dt.options.selectedIndex--;
            value = 3;
        } else {
            //index is 31 or 30
            value = 2;
        }
    }
    return value;
}

//changes departure month when arrival month is changed
function amadChange( inM, inD, outM, outD ) {
    if ( !isBrowserSupp() ) {
        return;
    }

    var res = adjustDate( inM.options.selectedIndex, inD );
    if( res != 0 ) {
        outD.options.selectedIndex = 0;
        if ( outM.options.selectedIndex == 11 ) {
            outM.options.selectedIndex = 0
        } else {
            outM.options.selectedIndex=inM.options.selectedIndex + 1;
            outD.options.selectedIndex = 1;
        }
    } else {
        outM.options.selectedIndex = inM.options.selectedIndex;
        if (outD.options.selectedIndex <= inD.options.selectedIndex) {
            outD.options.selectedIndex = inD.options.selectedIndex + 2;
        }
    }
    return;
}

function dmddChange( outM, outD ) {
    if ( !isBrowserSupp() ) {
        return;
    }

    adjustDate( outM.options.selectedIndex, outD );
    return;
}

function OpenWindow(file, name, width, height) {
    OpenWindow(file, name, width, height, false);
}

function OpenWindow(file, name, width, height, showLeftTopScrollbar) {
    var attr = "";
    if(showLeftTopScrollbar) {
        attr += "top=50,left=50,scrollbars=1,";
    }
    attr += "width=" + width + ",height=" + height + ",resizeable=1";
    window.open(file, name, attr);
}

function loadDefaultDates() {
    var airArrival = new Date();
    var airDeparture = new Date();
    var carArrival = new Date();
    var carDeparture = new Date();
    var hotelArrival = new Date();
    var hotelDeparture = new Date();

    var hotelAdvanceArrival = 21;
    var hotelAdvanceDeparture = 23;
    var carAdvanceArrival = 7;
    var carAdvanceDeparture = 8;
    var airAdvanceArrival = 14;
    var airAdvanceDeparture = 15;

    airArrival.setDate( airArrival.getDate() + airAdvanceArrival );
    airDeparture.setDate( airDeparture.getDate() + airAdvanceDeparture );
    carArrival.setDate( carArrival.getDate() + carAdvanceArrival );
    carDeparture.setDate( carDeparture.getDate() + carAdvanceDeparture );
    hotelArrival.setDate( hotelArrival.getDate() + hotelAdvanceArrival );
    hotelDeparture.setDate( hotelDeparture.getDate() + hotelAdvanceDeparture );

    document.forms['airForm'].departureMonth.value = airArrival.getMonth();
    document.forms['airForm'].returnMonth.value = airDeparture.getMonth();
    document.forms['airForm'].departureDay.value = airArrival.getDate();
    document.forms['airForm'].returnDay.value = airDeparture.getDate();

    document.forms['carForm'].pickUpMonth.value = carArrival.getMonth();
    document.forms['carForm'].dropOffMonth.value = carDeparture.getMonth();
    document.forms['carForm'].pickUpDay.value = carArrival.getDate();
    document.forms['carForm'].dropOffDay.value = carDeparture.getDate();

    document.forms['hotForm'].arrivalMonth.value = hotelArrival.getMonth();
    document.forms['hotForm'].departureMonth.value = hotelDeparture.getMonth();
    document.forms['hotForm'].arrivalDay.value = hotelArrival.getDate();
    document.forms['hotForm'].departureDay.value = hotelDeparture.getDate();

}

function validateDepWindow(formName) {
    if (document.forms[formName].tempDepTime[document.forms[formName].tempDepTime.selectedIndex].value==('M')) {
        window.document.forms[formName].tripWindow.value='5';
        window.document.forms[formName].departureTime.value='7AM';
    } else if (document.forms[formName].tempDepTime[document.forms[formName].tempDepTime.selectedIndex].value==('A')) {
        window.document.forms[formName].tripWindow.value='5';
        window.document.forms[formName].departureTime.value='3PM';
    } else if (document.forms[formName].tempDepTime[document.forms[formName].tempDepTime.selectedIndex].value==('E')) {
        window.document.forms[formName].tripWindow.value='5';
        window.document.forms[formName].departureTime.value='8PM';
    } else if(document.forms[formName].tempDepTime[document.forms[formName].tempDepTime.selectedIndex].value==('ANT')) {
        window.document.forms[formName].tripWindow.value='9';
        window.document.forms[formName].departureTime.value='12PM';
    } else {
        window.document.forms[formName].tripWindow.value='5';
        window.document.forms[formName].departureTime.value=document.forms[formName].tempDepTime.value;
    }
}

function validateRetWindow(formName) {
    if (document.forms[formName].tempRetTime[document.forms[formName].tempRetTime.selectedIndex].value==('M')) {
        window.document.forms[formName].returnTime.value='7AM';
    } else if (document.forms[formName].tempRetTime[document.forms[formName].tempRetTime.selectedIndex].value==('A')) {
        window.document.forms[formName].returnTime.value='3PM';
    } else if (document.forms[formName].tempRetTime[document.forms[formName].tempRetTime.selectedIndex].value==('E')) {
        window.document.forms[formName].returnTime.value='8PM';
    } else if(document.forms[formName].tempRetTime[document.forms[formName].tempRetTime.selectedIndex].value==('ANT')) {
        window.document.forms[formName].returnTime.value='12PM';
    } else {
        window.document.forms[formName].returnTime.value=window.document.forms[formName].tempRetTime.value;
    }
}

function update(themonth,theday){
    document.forms[fName].elements[formType+'Day'].options[theday - 1].selected = true;
    document.forms[fName].elements[formType+'Month'].options[themonth].selected = true;

    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 = '<TR>';
    var TR_end = '</TR>';
    var highlight_start = '<TD WIDTH="30"><TABLE CELLSPACING=0 BORDER=1 BGCOLOR=DEDEFF BORDERCOLOR=CCCCCC><TR><TD WIDTH=20><B><CENTER>';
    var highlight_end   = '</CENTER></TD></TR></TABLE></B>';
    var TD_start = '<TD WIDTH="30"><CENTER>';
    var TD_end = '</CENTER></TD>';
    var prevM = month - 1;
    var nextM = month + 1;

    if (nextM == 12) {
        nextM = 0;
    }

    if (prevM == -1) {
        prevM = 11;
    }

    // BEGIN CODE FOR CALENDAR
    cal =  '<html><head><title>Calendar</title></head><body>';
    cal += "<style>a:link{cursor: hand}a:active{cursor: hand}a:hover{cursor: hand}a:visited{cursor: hand}body{cursor: default}</style>";

    cal += '<TABLE BORDER="1" CELLSPACING="0" CELLPADDING="0" BORDERCOLOR="BBBBBB" width="100%" height="200"><TR><TD>';
    cal += '<TABLE BORDER="0" CELLSPACING="0" CELLPADDING="2" width="100%">' + TR_start;
    cal += '<TD COLSPAN="' + DAYS_OF_WEEK + '" BGCOLOR="#EFEFEF"><CENTER><B>';
    cal += month_of_year[month]  + '   ' + year + '</B>' + 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 + "<span onclick='window.opener.update(" + month + "," + day + ")' style='cursor:hand;font-weight:bold;background:#EFEFEF;width:22px;'>" + day + "</span>" + 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 += '</td></TR></TABLE></TABLE><br>';
    cal += '<div align="center"><a href="javascript:" onClick="window.opener.loadCalendar(' + prevM + ');">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;&nbsp;';
    cal += '<a href="javascript:" onClick="window.opener.loadCalendar(' + nextM + ');">&gt;&gt;</a><br><br></div>';
    cal += '<div align="right"><a href="javascript:window.close();">close</a></div>';
    cal += '</body></html>';

    //  PRINT CALENDAR
    testWindow.document.write(cal);
}

function openCalendar(formName,type) {
    formType=type;
    fName=formName;
    testWindow = window.open('','dates','width=360,height=300,resizable=1,status=1,menubar=0,location=0');
    loadCalendar(document.forms[fName].elements[formType+'Month'].selectedIndex);
}


function groups(form) {
    if (form.numberOfRooms.selectedIndex == 8) {
        window.location="http://travel.ian.com/index.jsp?pageName=groups&cid="+ian_cid;
        return false;
    }
    return submitGuestInfoForm(form);
}

function setChildPTC(numChildren) {
    if (numChildren == 0) {
        for(j=0; j < 6; j++){
            eval("document.forms['airForm'].childPTC["+j+"].value=''");
        }
    } else {
        for(j=1; j <= numChildren; j++){
            var ptc=j-1;
            eval("document.forms['airForm'].childPTC["+ptc+"].value=5");
        }
    }
}

function populateMonths() {
    var date = new Date();
    var month = date.getMonth();
    var year = date.getFullYear();
    var i;
	
    //clear option list
    ClearOptions(monthOptionList);
	
    //Add first option "All Dates" to the option list
    AddToOptionList(monthOptionList ,"ALL", "All Dates");
	
    //add months to the option list
    for(i=0; i<numOfMonths; i++) {
        var value = (month+1)+"/1/"+year;
        var Text = months[month]+" "+year;
        AddToOptionList(monthOptionList, value, Text);
        month++;
        if( month > 11 ) {
            month = 0;
            year++;
        }
    }

}

function ClearOptions(OptionList) {
    // Always clear an option list from the last entry to the first
    for (x = OptionList.length; x >= 0; x = x - 1) {
        OptionList[x] = null;
    }
}


function AddToOptionList(OptionList, OptionValue, OptionText) {
    // Add option to the bottom of the list
    OptionList[OptionList.length] = new Option(OptionText, OptionValue);
}

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 += '<select name="numberOfRooms" onchange="setNumRooms(this.options[this.selectedIndex].value);">';
    for (var i = 1; i < 9; i++) {
        x += '<option value="'+i+'"'+(numRooms == i ? ' selected' : '')+'>' + i;
    }
    x += '<option value="9"'+(numRooms == 9 ? ' selected' : '')+'>9+';
    x += '</select>';
    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 + "<p>\n";
    }

    if (numRooms > 8) {
        x += textRooms;
        x += renderRoomSelect();

    } else {
        x += '<table border="0" cellspacing="2" cellpadding="0">\n';
        x += '<tr><td'+cellStyle+'>'+textRooms+pad+'</td>';
        if (numRooms > 1) {
            x += '<td'+cellStyle+'>&nbsp;</td>';
        }
        x += '<td'+cellStyle+'><nobr>'+textAdults+pad+'</nobr></td><td'+cellStyle+'><nobr>'+textChildren+pad+'</nobr></td></tr>\n';
        for (var i = 0; i < numRooms; i++) {
            x += '<tr><td'+cellStyle+'>';
            if (i == 0) {
                x += renderRoomSelect();
            } else {
                x += '&nbsp;';
            }
            x += '</td>';
            if (numRooms > 1) {
                x += '<td'+cellStyle+'><nobr>'+getValue(textRoomX, i+1)+pad + '</nobr></td>';
            }
            x += '<td'+cellStyle+'>';
            x += buildSelect('room-' + i + '-adult-total', 'setNumAdults(' + i + ', this.options[this.selectedIndex].value)', 1, 4, adultsPerRoom[i]);
            x += '</td><td'+cellStyle+'>';
            x += buildSelect('room-' + i + '-child-total', 'setNumChildren(' + i + ', this.options[this.selectedIndex].value)', 0, 6, childrenPerRoom[i]);
            x += '</td></tr>\n';
        }
        x += '</table>\n';

        var didHeader = false;
        for (var i = 0; i < numRooms; i++) {
            if (childrenPerRoom[i] > 0) {
                if (!didHeader) {
                    x += '<table border="0" cellpadding="0" cellspacing="2">\n';
                    x += '<tr><td'+cellStyle+' colspan="'+(maxChildren+1)+'">';
                    x += '<img src="/images/p.gif" width="1" height="5"><br>';
                    x += childHelp;
                    x += '<img src="/images/p.gif" width="1" height="5"><br>';
                    x += '</td></tr>\n<tr><td'+cellStyle+'>&nbsp;</td>';
                    for (var j = 0; j < maxChildren; j++) {
                        x += '<td'+cellStyle+'><nobr>'+getValue(textChildX, j+1)+pad+'</nobr></td>\n';
                    }
                    didHeader = true;
                }
                x += '</tr>\n<tr><td'+cellStyle+'><nobr>'+getValue(textRoomX, i+1)+pad+'</nobr></td>';
                for (var j = 0; j < childrenPerRoom[i]; j++) {
                    x += '<td'+cellStyle+'>';
                    var def = -1;
                    if (childAgesPerRoom[i] != null) {
                        if (childAgesPerRoom[i][j] != null) {
                            def = childAgesPerRoom[i][j];
                        }
                    }
                    x += '<select name="room-'+i+'-child-'+j+'-age" onchange="setChildAge('+i+', '+j+', this.options[this.selectedIndex].value);">';
                    x += '<option value="-1"'+(def == -1 ? ' selected' : '')+'>-?-';
                    x += '<option value="0"'+(def == 0 ? ' selected' : '')+'>&lt;1';
                    for (var k = 1; k <= 18; k++) {
                        x += '<option value="'+k+'"'+(def == k ? ' selected' : '')+'>'+k;
                    }
                    x += '</td>';
                }
                if (childrenPerRoom[i] < maxChildren) {
                    for (var j = childrenPerRoom[i]; j < maxChildren; j++) {
                        x += '<td'+cellStyle+'>&nbsp;</td>';
                    }
                }
                x += '</tr>\n';
            }
        }
        if (didHeader) {
            x += '</table>\n';
        }
    }

    document.getElementById("hot-search-params").innerHTML = x;
}

function buildSelect(name, onchange, min, max, selected) {
    var x = '<select name="' + name + '"';
    if (onchange != null) {
        x += ' onchange="' + onchange + '"';
    }
    x +='>\n';
    for (var i = min; i <= max; i++) {
        x += '<option value="' + i + '"';
        if (i == selected) {
            x += ' selected';
        }

        x += '>' + i + '\n';
    }
    x += '</select>';
    return x;
}

function validateGuests(form) {
    if (numRooms < 9) {
        var missingAge = false;
        for (var i = 0; i < numRooms; i++) {
            var numChildren = childrenPerRoom[i];
            if (numChildren != null && numChildren > 0) {
                for (var j = 0; j < numChildren; j++) {
                    if (childAgesPerRoom[i] == null || childAgesPerRoom[i][j] == null || childAgesPerRoom[i][j] == -1) {
                        missingAge = true;
                    }
                }
            }
        }

        if (missingAge) {
            alert(textChildError);
            return false;
        } else {
            return true;
        }
    } else {
        return true;
    }
}

function submitGuestInfoForm(form) {
    if (!validateGuests(form)) {
        return false;
    }
    return true;
}

function getValue(str, val) {
    return str.replace(/\?/g, val);
}

function loadPopup(){
    if (!$.cookie('to_fp_displayed')) {
        centerPopup();
        $("#popupContact").fadeIn("fast");
    }
}

function disablePopup() {
    $("#popupContact").fadeOut("fast");
    $.cookie('to_fp_displayed', 'true', {
        expires: null,
        path: '/'
    });
}

//centering popup
function centerPopup(){
    //request data for centering
    var windowWidth = document.documentElement.clientWidth;
    var windowHeight = document.documentElement.clientHeight;
    var popupHeight = $("#popupContact").height();
    var popupWidth = $("#popupContact").width();
    //centering
    $("#popupContact").css({
        "position": "absolute",
        "top": windowHeight/2-popupHeight/2,
        "left": windowWidth/2-popupWidth/2
    });
}

$(document).ready(function () {
    loadDefaultDates();
    displayHotel();
    refresh();      
   
    var $news = $('#hotel-ticker');//we'll re use it a lot, so better save it to a var.
    $news.serialScroll({
        items:'div',
        duration:2000,
        force:true,
        axis:'y',
        easing:'linear',
        lazy:true,// NOTE: it's set to true, meaning you can add/remove/reorder items and the changes are taken into account.
        interval:1, // yeah! I now added auto-scrolling
        step:1 // scroll 2 news each time
    });


    var $vacation = $('#vacation-ticker');//we'll re use it a lot, so better save it to a var.
    $vacation.serialScroll({
        items:'div',
        duration:2000,
        force:true,
        axis:'y',
        easing:'linear',
        lazy:true,// NOTE: it's set to true, meaning you can add/remove/reorder items and the changes are taken into account.
        interval:1, // yeah! I now added auto-scrolling
        step:1 // scroll 2 news each time
    });
	
    $("#hotel-ticker").hover(function(){
        $(this).stop().trigger('stop');
    },function(){
        $(this).stop().trigger('start');
    });

    $("#vacation-ticker").hover(function(){
        $(this).stop().trigger('stop');
    },function(){
        $(this).stop().trigger('start');
    });


    if ($("#popupContact"))
        loadPopup();
});

// Easing equation, borrowed from jQuery easing plugin
// http://gsgd.co.uk/sandbox/jquery/easing/
jQuery.easing.easeOutQuart = function (x, t, b, c, d) {
    return -c * ((t=t/d-1)*t*t*t - 1) + b;
};