//$$Revision: 3 $
//$$Workfile: common.js $

function ULRollOver(which,image)
{
    document.getElementById('navbg1').style.background = image;
}

function DisableSelect()
{
    $$('select').invoke('hide');
}

function EnableSelect()
{
    $$('select').invoke('show');
}

function Submit_frmNavigation(Action,StateYN)
{
    if (StateYN == 'N')
        $('AtopWebStateId').value = '';
    $('frmNavigation_AtopWebAction').value = Action;
    $('frmNavigation').submit();
}			

function FOFunc()
{
    //document.getElementById('SelectAccTitle').innerHTML = "<label>Select Preferred Accommodation</label>";
    //document.searchform.accomm.disabled = true;
    //document.searchform.airport.disabled = false;
}

function CRFunc()
{
    if(document.getElementById('bhTab') && (document.getElementById('crTab')))
    {
    	document.getElementById('bhTab').className = '';
    	document.getElementById('crTab').className = 'first selected';
    }
    
    var cPos = 0;
    var GeogLevel;
    for (var idx=0; idx < OutArrAir.length; idx++) 
    {
        if (OutArrAir[idx][0] == "CRU")
        {
	        CurPos = cPos+1;
	        GeogLevel = OutArrAir[idx][3];
        }
        cPos++;
    }
    
	var PostURL = '/AnitePage.aspx?p=CS00019';
	aniteAjaxReqPost('destinationdiv',PostURL,false);
	
	PostURL = '/AnitePage.aspx?p=CS00015&WHICH=CRUISE';
	aniteAjaxReqPost('accommdiv',PostURL,false);
	
}

function BHFunc()
{
    if(document.getElementById('bhTab') && (document.getElementById('crTab')))
    {
    	document.getElementById('bhTab').className = 'first selected';
    	document.getElementById('crTab').className = '';
    }
    
    var PostURL = '/AnitePage.aspx?p=CS00020';
    aniteAjaxReqPost('destinationdiv',PostURL,false);

    PostURL = '/AnitePage.aspx?p=CS00015&WHICH=PACKAGE';    
	aniteAjaxReqPost('accommdiv',PostURL,false);
}

function DynamicFields(GeogLevel)
{
	if (GeogLevel != "")
	{
		for (var idx=0; idx < OutArrAir.length; idx++)
		{
			if (OutArrAir[idx][3] == GeogLevel)
			{
				if (OutArrAir[idx][7] == "Y")
				{
					var PostURL = '/AnitePage.aspx?p=CS00013_'+GeogLevel;
					aniteAjaxReqPost('accommdiv',PostURL,false);
				}
				if (OutArrAir[idx][7] == "N")
				{
					var PostURL = '/AnitePage.aspx?p=CS00015_'+GeogLevel;
					aniteAjaxReqPost('accommdiv',PostURL,false);
				}
			}
		}
	}
	
    var cPos = 0;
    var SelGeogLevel;
    for (var idx=0; idx < OutArrAir.length; idx++) 
    {
        if (OutArrAir[idx][0] == "LXR")
        {
	        CurPos = cPos+1;
	        SelGeogLevel = OutArrAir[idx][3];
        }
        cPos++;
    }
    
	if (GeogLevel != SelGeogLevel)
	{
	    document.getElementById('crTab').className = '';
	    document.getElementById('bhTab').className = 'first selected';
	}
}
    
function setValues()
{
    var INCCompCode;
    var AOCompCode;
    var FOCompCode;

    document.getElementById('Search_AtopWebAction').value = 'New';
    document.getElementById('Search_OutDepAir').value = document.getElementById('airport').value;
    document.getElementById('Search_RetArrAir').value = document.getElementById('airport').value;

    document.getElementById('Search_ExternalDataLoc').value = document.getElementById('destination').value;

    for (var idx=0; idx < OutArrAir.length; idx++)
    {
	    if(document.getElementById('Search_ExternalDataLoc').value == OutArrAir[idx][3])
	    {
		    document.getElementById('Search_ExternalDataLoc').value = OutArrAir[idx][2];
	    }
    }

    for (var idx=0; idx < OutArrAir.length; idx++)
    {
	    if (OutArrAir[idx][3] == document.getElementById('destination').value)
	    {
		    document.getElementById('Search_OutArrAir').value = OutArrAir[idx][0];
		    document.getElementById('Search_RetDepAir').value = OutArrAir[idx][0];

		    INCCompCode = OutArrAir[idx][4];
		    AOCompCode = OutArrAir[idx][5];
		    FOCompCode = OutArrAir[idx][6];

		    if (OutArrAir[idx][7] == "Y")
		    {
			    document.getElementById('Search_Resort').value = OutArrAir[idx][0];
		    }
		    else
		    {
			    document.getElementById('Search_Resort').value = "";
		    }
	    }
    }
    if (document.getElementById('bhTab').className == 'first selected')
    {
	    if (document.getElementById('search_accomm').value != "")
	    {
		    document.getElementById('Search_MainAccom').value = document.getElementById('search_accomm').value;
	    }
	    else
	    {
		    document.getElementById('Search_MainAccom').value = "";
	    }

	    document.getElementById('Search_AtopWebMethod').value = 'AvailSearch';
	    document.getElementById('Search_AtopWebStateId').value = "";
	    document.getElementById('Search_Company').value = "R";
    }
    else if (document.getElementById('crTab').className == 'first selected')
    {
	    if (document.getElementById('search_accomm').value != "")
	    {
		    document.getElementById('Search_MainAccom').value = document.getElementById('search_accomm').value;
		    document.getElementById('Search_AtopWebMethod').value = 'AvailSearch';
		    document.getElementById('Search_AtopWebStateId').value = "";
		    //document.searchform.action = '/book/spc/atopcweb.aspx';
	    }
	    else
	    {
		    document.getElementById('Search_MainAccom').value = "";
		    document.getElementById('Search_AtopWebMethod').value = 'AvailSearch';
		    document.getElementById('Search_AtopWebStateId').value = "";
		    //document.searchform.action = '/book/ava/atopcweb.aspx';
	    }

        document.getElementById('Search_OutArrAir').value = "LXR";
        document.getElementById('Search_RetDepAir').value = "LXR";
	    document.getElementById('Search_Company').value = "C";
    }
    //shoudln't happen
    else if (document.getElementById('fo').checked)
    {
	    document.getElementById('Search_AtopWebMethod').value = 'SpecificFlightOnly';
	    document.getElementById('Search_Company').value = FOCompCode;
	    document.getElementById('Search_AtopWebStateId').value = "";
	    document.searchform.action = '/book/spc/atopcweb.aspx';
		
    }
}

function ISURememberNU()
{
    var CookieName = "ISU_Remember";
    if(document.cookie)
    {
        index = document.cookie.indexOf(CookieName);
    }
    else
    {
        index = -1;
    }

    if (index == -1)
    {
        document.cookie=CookieName+"=1; expires=Wednesday, 01-Aug-2010 08:00:00 GMT";
    }
    else
    {
        countbegin = (document.cookie.indexOf("=", index) + 1);
        countend = document.cookie.indexOf(";", index);
        if (countend == -1)
        {
            countend = document.cookie.length;
        }
        count = eval(document.cookie.substring(countbegin, countend)) + 1;
        var ISUFields = document.getElementById('AtopWebMethod').value+":"+document.getElementById('OutDepAir').value+":"+document.getElementById('Resort').value+":"+document.getElementById('MainAccom').value;
        document.cookie=CookieName+":"+ISUFields+"; expires=Wednesday, 01-Aug-2010 08:00:00 GMT";
    }
}

        
function ISUReminderNU()
{
    var CookieName = "ISU_Remember";
    if(document.cookie)
    {
        index = document.cookie.indexOf(CookieName);
        if (index != -1)
        {
            countbegin = (document.cookie.indexOf("=", index) + 1);
            countend = document.cookie.indexOf(";", index);                        
            var text1 = document.cookie.substring(countbegin, countend);
        }
    }
    return (text1+" = testa");
}


function addDays(Day,Month,Year,Duration)
{   
    var RetDate = new Date();

    RetDate.setDate(Day);
    RetDate.setMonth(Month-1);
    RetDate.setFullYear(Year);
    
    RetDate = new Date(RetDate.getTime() + Duration*24*60*60*1000);
        
    var tMonth = RetDate.getMonth();
    RetDay = RetDate.getDate();
    RetMonth = RetDate.getMonth();
    RetYear = RetDate.getFullYear();
 
    return RetDate;
}

function SetDates()
{
    var DepDay = document.getElementById('depday').value;
    var DepMonthYear = document.getElementById('depmonth').value;
    var DepMonth = DepMonthYear.substr(0,2);
    var DepYear = DepMonthYear.substr(2,2)
    var RetDate = addDays(DepDay,DepMonth,"20"+DepYear,document.getElementById('theduration').value);
    var RetDay  = RetDate.getDate();
    var tMonth = RetDate.getMonth();
    var RetMonth = getMonth(tMonth+1);
    var RetYear = RetDate.getFullYear();
    
    document.getElementById('Search_RetDepDate').value = RetDay+" "+RetMonth+" "+RetYear;
    DepDay  = document.getElementById('depday').value;
    DepMonth = getMonth(DepMonth);
    DepYear = "20"+DepYear;
    document.getElementById('Search_OutDepDate').value = DepDay+" "+DepMonth+" "+DepYear;

    setValues();
}

function getMonth(Month)
{
    var DepMonth;
    switch (Month) 
    {
        case '01':
            DepMonth = 'Jan';
            break;
        case 1:
            DepMonth = 'Jan';
            break;
        case '02':
            DepMonth = 'Feb';
            break;
        case 2:
            DepMonth = 'Feb';
            break;
        case '03':
            DepMonth = 'Mar';
            break;
        case 3:
            DepMonth = 'Mar';
            break;
        case '04':
            DepMonth = 'Apr';
            break;
        case 4:
            DepMonth = 'Apr';
            break;
        case '05':
            DepMonth = 'May';
            break;
        case 5:
            DepMonth = 'May';
            break;
        case '06':
            DepMonth = 'Jun';
            break;
        case 6:
            DepMonth = 'Jun';
            break;
        case '07':
            DepMonth = 'Jul';
            break;
        case 7:
            DepMonth = 'Jul';
            break;
        case '08':
            DepMonth = 'Aug';
            break;
        case 8:
            DepMonth = 'Aug';
            break;
        case '09':
            DepMonth = 'Sep';
            break;
        case 9:
            DepMonth = 'Sep';
            break;
        case '10':
            DepMonth = 'Oct';
            break;
        case 10:
            DepMonth = 'Oct';
            break;
        case '11':
            DepMonth = 'Nov';
            break;
        case 11:
            DepMonth = 'Nov';
            break;
        case '12':
            DepMonth = 'Dec';
            break;
        case 12:
            DepMonth = 'Dec';
            break;
        default: DepMonth = 'unknown';
    }
    return DepMonth;
}


function getNumMonth(Month)
{
    var DepMonth;
    switch (Month) 
    {
        case 'Jan':
            DepMonth = '01';
            break;
        case 'Feb':
            DepMonth = '02';
            break;
        case 'Mar':
            DepMonth = '03';
            break;
        case 'Apr':
            DepMonth = '04';
            break;
        case 'May':
            DepMonth = '05';
            break;
        case 'Jun':
            DepMonth = '06';
            break;
        case 'Jul':
            DepMonth = '07';
            break;
        case 'Aug':
            DepMonth = '08';
            break;
        case 'Sep':
            DepMonth = '09';
            break;
	    case 'Oct':
	        DepMonth = '10';
	        break;
        case 'Nov':
            DepMonth = '11';
            break;
        case 'Dec':
            DepMonth = '12';
            break;
        default: DepMonth = 'unknown';
    }
    return DepMonth;
}

function InitOptions(GeogLevel)
{
    var UpperLevelVal = 0;
    if (document.getElementById('airport') != null)
	{
	    /*Creates the airport dropdown list**********************************************************************/
	    var cPos = 0;
	    document.getElementById('airport').options[cPos] = new Option("Please select","");
	    cPos++;

	    for (var idx=0; idx < OutDepAir.length; idx++) 
	    {
		    document.getElementById('airport').options[cPos] = new Option(OutDepAir[idx][1], OutDepAir[idx][0]);
		    cPos++;
	    }
	    
	    /*Creates the destination dropdown list******************************************************************/
	    var cPos = 0;
	    document.getElementById('destination').options[cPos] = new Option("Please select","");
	    cPos++;

	    for (var idx=0; idx < OutArrAir.length; idx++) 
	    {
		    document.getElementById('destination').options[cPos] = new Option(OutArrAir[idx][2], OutArrAir[idx][3]);
		    cPos++;
	    }
	    /*Gets position of the current resort if available ******************************************************/
	    var cPos = 1;
	    var GeogL2Found = "No";
	    for (var idx=0; idx < OutArrAir.length; idx++) 
	    {
		    if (OutArrAir[idx][0] == GeogLevel)
		    {
			    CurPos = cPos;
			    GeogL2Found = "Yes";
		    }
		    cPos++;
	    }
	    if (GeogL2Found == "Yes")
	    {
	        document.getElementById('destination').selectedIndex = CurPos;
	    }
	    else
	    {
	        /*Gets position of the current accommodation if available ***********************************************/
	        var cPos = 1;
	        for (var idx=0; idx < Accomm.length; idx++) 
	        {
		        if (Accomm[idx][1] == GeogLevel)
		        {
			        CurPos = cPos;
			        UpperLevelVal = Accomm[idx][3];
		        }
		        cPos++;
	        }
	        
	        /*Sets position of the current accomm if available ******************************************************/
	        if (GeogLevel == "")
	        {
		        document.getElementById('search_accomm').selectedIndex = 0;
	        }
	        else
	        {
		        document.getElementById('search_accomm').selectedIndex = CurPos;
	        }
    	    
	        var cPos = 1;
	        for (var idx=0; idx < OutArrAir.length; idx++) 
	        {
		        if (OutArrAir[idx][3] == UpperLevelVal)
		        {
			        CurPos = cPos;
		        }
		        cPos++;
	        }
    	    
	        /*Sets position of the current destiantion if available *************************************************/
	        if (GeogLevel == "")
	        {
		        document.getElementById('destination').selectedIndex = 0;
	        }
	        else
	        {
		        document.getElementById('destination').selectedIndex = CurPos;
	        }
	    }
    }
}

function SendNewsletter(thisform)
{
	var result = false;
    var formdata = "";

    // Set up Ajax request variable
    try {xmlhttp = window.XMLHttpRequest?new XMLHttpRequest(): new ActiveXObject("Microsoft.XMLHTTP");}  catch (e) { alert("Error: Could not load page.");}

    // Loop through form fields
    for (i=0; i < document.getElementById(thisform).length; i++)
    {
        //Build Send String
        if ((document.getElementById(thisform).elements[i].name != undefined) || (document.getElementById(thisform).elements[i].name != "") || (document.getElementById(thisform).elements[i].name != "x"))
        {
            if(document.getElementById(thisform).elements[i].type == "text")
            {
                formdata = formdata + document.getElementById(thisform).elements[i].name + "=" + escape(document.getElementById(thisform).elements[i].value) + "&";
            }
            else if(document.getElementById(thisform).elements[i].type == "textarea")
            {
                formdata = formdata + document.getElementById(thisform).elements[i].name + "=" + escape(document.getElementById(thisform).elements[i].value) + "&";
            }
            else if(document.getElementById(thisform).elements[i].type == "checkbox")
            {
                if(document.getElementById(thisform).elements[i].checked == true)
                {
                    formdata = formdata + document.getElementById(thisform).elements[i].name + "=" + escape(document.getElementById(thisform).elements[i].value) + "&";
                }
            }
            else if(document.getElementById(thisform).elements[i].type == "radio")
            {
                if(document.getElementById(thisform).elements[i].checked == true)
                {
                    formdata = formdata + document.getElementById(thisform).elements[i].name + "=" + document.getElementById(thisform).elements[i].value + "&";
                }
            }
            else
            {
                //finally, this should theoretically this is a select box.
                formdata = formdata + document.getElementById(thisform).elements[i].name + "=" + escape(document.getElementById(thisform).elements[i].value) + "&";
            }
        }
    }

    //Send Ajax Request
    xmlhttp.onreadystatechange = function()
    {
        //Check page is completed and there were no problems.
        if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200))
        {           
            //send lynchpin tracking confirmation
            //send double click spotlight tracking
            //if agent
            var url = top.document.location.href;
	    var axel = Math.random()+"";
	    var a = axel * 10000000000000;
	    var doubleClickUrl = 'http://fls.doubleclick.net/activityi;src=2760025;type=count239;cat=003ne826;ord=1;num='+ a + '?';

            if(url.indexOf("agent") != -1)
            {
		var sType = 'agent-newsletter';
		var sRef = '';
		var sValue = '0.00';
		var trkURL='https://lypn.com/lp/?s=477d1be6b4d9abc7&a='+escape(sType)+'&b='+escape(sRef)+'&c='+escape(sValue);
		document.getElementById("newsletter").innerHTML = '<img width="1" height="1" border="0" alt="" src="'+trkURL+'"><IFRAME SRC="' + doubleClickUrl + '" WIDTH=1 HEIGHT=1></IFRAME>';
            }
            //else
            else
            {
		var sType = 'direct-newsletter';
		var sRef = '';
		var sValue = '0.00';
		var trkURL='https://lypn.com/lp/?s=477d1be6b4d9abc7&a='+escape(sType)+'&b='+escape(sRef)+'&c='+escape(sValue);
		document.getElementById("newsletter").innerHTML = '<img width="1" height="1" border="0" alt="" src="'+trkURL+'"><IFRAME SRC="' + doubleClickUrl + '" WIDTH=1 HEIGHT=1></IFRAME>';            
            }
            
            //alert("Your comments have been submitted");
            document.getElementById("newsletter").style.display = "none";
            document.getElementById('newsletter-sent').style.display = "block";
        }
    }

    //Make connection
    xmlhttp.open("POST", 'requestinsert.asp');

    //Set Headers
    xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");

    //Send data
    xmlhttp.send(formdata);

    //stops form from submitting normally
    return;
}

function NUSetOfferFieldsNU(Acc,Which,Detail,Dest,Island)
{
	var OfferString = Detail;
	var Spl = ',';
	var OfferArray = OfferString.split(Spl);
	document.getElementById('OutDepAir').value = OfferArray[0];
	document.getElementById('RetArrAir').value = OfferArray[0];
	document.getElementById('OutDepDate').value = OfferArray[1];
	var Duration = OfferArray[2];

	var OutDate = document.getElementById('OutDepDate').value;
	var DepDay = OutDate.substr(0,2);
	var DepMonth = OutDate.substr(3,3);
	var DepYear = OutDate.substr(7,2);
	document.getElementById('OutDepDate').value = DepDay+" "+DepMonth+" 20"+DepYear;

    DepMonth = getNumMonth(DepMonth);
	var RetDate = addDays(DepDay,DepMonth,DepYear,Duration);
	var tMonth = RetDate.getMonth();
	
    var tMonth = RetDate.getMonth();
    var RetMonth = getMonth(tMonth+1);
    var RetDay = RetDate.getDate();moveBy
	RetYear = RetDate.getFullYear();
	var RetYear = "20"+RetYear;
	document.getElementById('RetDepDate').value = RetDay+" "+RetMonth+" "+RetYear;

    document.getElementById('adults').value = document.getElementById('AdultPax1').value;
    document.getElementById('children').value = document.getElementById('ChildPax1').value;
    document.getElementById('infants').value = document.getElementById('InfantPax1').value;
    
	document.getElementById('OutArrAir').value = Dest;
	document.getElementById('RetDepAir').value = Dest;
	document.getElementById('MainAccom').value = Acc;
	document.getElementById('SelectedAccom').value = Acc;
	document.getElementById('ExternalDataLoc').value = Island;
	
	if (Which == 'FO')
	{
	    document.getElementById('Company').value = OfferArray[9];
	    document.getElementById('MainAccom').value = '';
	    document.getElementById('MainAccom').value = '';
	    document.getElementById('SelectedAccom').value = '';
	    document.getElementById('AtopWebMethod').value = 'SpecificFlightOnly';
	    document.searchform.action = '/book/spc/atopcweb.aspx';
	}
    else if (Which == 'AO')
    {
        document.getElementById('Company').value = OfferArray[8];
        document.getElementById('AtopWebMethod').value = 'SpecificAccomOnly';
        document.searchform.action = '/book/spc/atopcweb.aspx';
    }
    else
    {
        document.getElementById('Company').value = OfferArray[8];
        document.getElementById('AtopWebMethod').value = 'AvailSearch';   
        document.searchform.action = '/book/ava/atopcweb.aspx';
    }
	 
}

function NUSubmitOfferNU(Detail,Dest)
{   
	document.getElementById('AtopWebAction').value = 'New';
    document.getElementById('AtopWebStateId').value = '';
	document.searchform.submit();
}