//This function is used for the category and model aspx page. It is used when you click the more or back button.
function move(direction, object){
	var dObject = document.getElementById('ctl00_ContentPlaceHolder1_' + object);
	if (direction=="forward"){
		for(var i =0; i<59;i++){
			dObject.scrollLeft = dObject.scrollLeft + 4
		}	
	}
	else{
		for(var i =0; i<59;i++){
			dObject.scrollLeft = dObject.scrollLeft - 4
		}
	}
}

//This is used to get the pricebox started on the customize page.
function startPolling(){
	var price = document.getElementById('ctl00_ContentPlaceHolder1_PriceBox');	
	
	if (document.getElementById('ctl00_ContentPlaceHolder1_lblModel')) {
		setInterval("poll()", 1000);
		figurePrice();
	}
}

//This is used to view specs on the customize page
function getSpecs(groupNumber){   
    var group = document.getElementsByName('ctl00$ContentPlaceHolder1$OptionGroup' + groupNumber);
    for (var i=0; i<group.length; i++)  { 
        if (group(i).checked)  {
            if(document.getElementById('SPECPATH' + group(i).value)){
                window.open(document.getElementById('SPECPATH' + group(i).value).FILE);
            }
            else
            {
                alert('Specs are not available for this item.');
            }
        }
    }
}

//used on the customize page to move the price box down the page        
function poll(){
	
	var object = document.getElementById('ctl00_ContentPlaceHolder1_PriceBox');
	var position = 0;

	if (navigator.appName == "Microsoft Internet Explorer"){
		
		if (document.body.scrollTop ){
			position = document.body.scrollTop;
		}
		
		if (document.documentElement.scrollTop){
			position = document.documentElement.scrollTop;
		}
		object.style.top = position + 215	
		document.getElementById('ctl00_ContentPlaceHolder1_pFacts').style.top = position + 100
		
	}
	else {

		if (document.body.scrollTop ){
			position = document.body.scrollTop;
		}

		if (document.documentElement.scrollTop){
			position = document.documentElement.scrollTop;
			
		}
		if (window.pageYOffset){
			position = window.pageYOffset;
		}
		
		object.style.top =position + 215
		document.getElementById('ctl00_ContentPlaceHolder1_pFacts').style.top = position + 100
	}
}
   
//************************Calculates the price on the customize.aspx page*************************
var xmlHttp
var timer

function getformData(){
    var senddata="";
	for (var i=0; i<document.getElementsByTagName("input").length; i++) {
		if (document.getElementsByTagName("input")[i].type=="radio" || document.getElementsByTagName("input")[i].type=="checkbox"){
		    if (document.getElementsByTagName("input")[i].checked == true){
		        senddata = senddata + document.getElementsByTagName("input")[i].name + "=" + document.getElementById(document.getElementsByTagName("input")[i].id).value + "&" ;		        
		    }
		}
	}
	return senddata;
}


function figurePrice(nbr){
	
	
    var strPostData = getformData();         
   
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null){
		alert ("Browser does not support HTTP Request")
		return
	} 
	var url="script_calculate_price.aspx"
	url=url + location.search;
	url=url+"&sid="+Math.random()
	//xmlHttp.onreadystatechange = stateChanged() 
	xmlHttp.open("POST",url,true)
	//xmlHttp.setRequestHeader ("lastCached", now())
	xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	xmlHttp.send(strPostData);
	timer = self.setInterval("stateChanged(" + nbr + ")",50);
} 

function stateChanged(nbr) { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
		if (document.getElementById('ctl00_ContentPlaceHolder1_pPrice')){
	    document.getElementById('ctl00_ContentPlaceHolder1_pPrice').innerHTML = xmlHttp.responseText;
	    }
	    if (document.getElementById('ctl00_ContentPlaceHolder1_pHeaderPrice')) {
	    	document.getElementById('ctl00_ContentPlaceHolder1_pHeaderPrice').innerHTML = xmlHttp.responseText;
	    }
	    if (document.getElementById('ctl00_ContentPlaceHolder1_pAddress')){
	    	document.getElementById('ctl00_ContentPlaceHolder1_pAddress').innerHTML = xmlHttp.responseText;
	    }
	    self.clearInterval(timer);
	} 
} 

function GetXmlHttpObject(){ 
	var objXMLHttp=null
	if (window.XMLHttpRequest){
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject){
		//objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
		try
        {
            objXMLHttp=new ActiveXObject("Msxml2.XMLHTTP");
        }
        catch(e){
            objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
        }			
	}
	return objXMLHttp
} 
//*********************END******************************************************************************************************


//************************Credit Card Check*************************************************************************************

var Cards = new makeArray(8);
Cards[0] = new CardType("MasterCard", "51,52,53,54,55", "16");
var MasterCard = Cards[0];
Cards[1] = new CardType("VisaCard", "4", "13,16");
var VisaCard = Cards[1];
Cards[2] = new CardType("AmExCard", "34,37", "15");
var AmExCard = Cards[2];
Cards[3] = new CardType("DinersClubCard", "30,36,38", "14");
var DinersClubCard = Cards[3];
Cards[4] = new CardType("DiscoverCard", "6011", "16");
var DiscoverCard = Cards[4];
Cards[5] = new CardType("enRouteCard", "2014,2149", "15");
var enRouteCard = Cards[5];
Cards[6] = new CardType("JCBCard", "3088,3096,3112,3158,3337,3528", "16");
var JCBCard = Cards[6];
var LuhnCheckSum = Cards[7] = new CardType();

/*************************************************************************\
CheckCardNumber(form)
function called when users click the "check" button.
\*************************************************************************/
function CheckCardNumber(form) {
var tmpyear;
if (form.CardNumber.value.length == 0) {
alert("Please enter a Card Number.");
form.CardNumber.focus();
return;
}
if (form.ExpYear.value.length == 0) {
alert("Please enter the Expiration Year.");
form.ExpYear.focus();
return;
}
if (form.ExpYear.value > 96)
tmpyear = "19" + form.ExpYear.value;
else if (form.ExpYear.value < 21)
tmpyear = "20" + form.ExpYear.value;
else {
alert("The Expiration Year is not valid.");
return;
}
tmpmonth = form.ExpMon.options[form.ExpMon.selectedIndex].value;
// The following line doesn't work in IE3, you need to change it
// to something like "(new CardType())...".
// if (!CardType().isExpiryDate(tmpyear, tmpmonth)) {
if (!(new CardType()).isExpiryDate(tmpyear, tmpmonth)) {
alert("This card has already expired.");
return;
}
card = form.CardType.options[form.CardType.selectedIndex].value;
var retval = eval(card + ".checkCardNumber(\"" + form.CardNumber.value +
"\", " + tmpyear + ", " + tmpmonth + ");");
cardname = "";
if (retval)



// comment this out if used on an order form
alert("This card number appears to be valid.");


else {
// The cardnumber has the valid luhn checksum, but we want to know which
// cardtype it belongs to.
for (var n = 0; n < Cards.size; n++) {
if (Cards[n].checkCardNumber(form.CardNumber.value, tmpyear, tmpmonth)) {
cardname = Cards[n].getCardType();
break;
   }
}
if (cardname.length > 0) {
alert("This looks like a " + cardname + " number, not a " + card + " number.");
}
else {
alert("This card number is not valid.");
      }
   }
}
/*************************************************************************\
Object CardType([String cardtype, String rules, String len, int year, 
                                        int month])
cardtype    : type of card, eg: MasterCard, Visa, etc.
rules       : rules of the cardnumber, eg: "4", "6011", "34,37".
len         : valid length of cardnumber, eg: "16,19", "13,16".
year        : year of expiry date.
month       : month of expiry date.
eg:
var VisaCard = new CardType("Visa", "4", "16");
var AmExCard = new CardType("AmEx", "34,37", "15");
\*************************************************************************/
function CardType() {
var n;
var argv = CardType.arguments;
var argc = CardType.arguments.length;

this.objname = "object CardType";

var tmpcardtype = (argc > 0) ? argv[0] : "CardObject";
var tmprules = (argc > 1) ? argv[1] : "0,1,2,3,4,5,6,7,8,9";
var tmplen = (argc > 2) ? argv[2] : "13,14,15,16,19";

this.setCardNumber = setCardNumber;  // set CardNumber method.
this.setCardType = setCardType;  // setCardType method.
this.setLen = setLen;  // setLen method.
this.setRules = setRules;  // setRules method.
this.setExpiryDate = setExpiryDate;  // setExpiryDate method.

this.setCardType(tmpcardtype);
this.setLen(tmplen);
this.setRules(tmprules);
if (argc > 4)
this.setExpiryDate(argv[3], argv[4]);

this.checkCardNumber = checkCardNumber;  // checkCardNumber method.
this.getExpiryDate = getExpiryDate;  // getExpiryDate method.
this.getCardType = getCardType;  // getCardType method.
this.isCardNumber = isCardNumber;  // isCardNumber method.
this.isExpiryDate = isExpiryDate;  // isExpiryDate method.
this.luhnCheck = luhnCheck;// luhnCheck method.
return this;
}

/*************************************************************************\
boolean checkCardNumber([String cardnumber, int year, int month])
return true if cardnumber pass the luhncheck and the expiry date is
valid, else return false.
\*************************************************************************/
function checkCardNumber() {
var argv = checkCardNumber.arguments;
var argc = checkCardNumber.arguments.length;
var cardnumber = (argc > 0) ? argv[0] : this.cardnumber;
var year = (argc > 1) ? argv[1] : this.year;
var month = (argc > 2) ? argv[2] : this.month;

this.setCardNumber(cardnumber);
this.setExpiryDate(year, month);

if (!this.isCardNumber())
return false;
if (!this.isExpiryDate())
return false;

return true;
}
/*************************************************************************\
String getCardType()
return the cardtype.
\*************************************************************************/
function getCardType() {
return this.cardtype;
}
/*************************************************************************\
String getExpiryDate()
return the expiry date.
\*************************************************************************/
function getExpiryDate() {
return this.month + "/" + this.year;
}
/*************************************************************************\
boolean isCardNumber([String cardnumber])
return true if cardnumber pass the luhncheck and the rules, else return
false.
\*************************************************************************/
function isCardNumber() {
var argv = isCardNumber.arguments;
var argc = isCardNumber.arguments.length;
var cardnumber = (argc > 0) ? argv[0] : this.cardnumber;
if (!this.luhnCheck())
return false;

for (var n = 0; n < this.len.size; n++)
if (cardnumber.toString().length == this.len[n]) {
for (var m = 0; m < this.rules.size; m++) {
var headdigit = cardnumber.substring(0, this.rules[m].toString().length);
if (headdigit == this.rules[m])
return true;
}
return false;
}
return false;
}

/*************************************************************************\
boolean isExpiryDate([int year, int month])
return true if the date is a valid expiry date,
else return false.
\*************************************************************************/
function isExpiryDate() {
var argv = isExpiryDate.arguments;
var argc = isExpiryDate.arguments.length;

year = argc > 0 ? argv[0] : this.year;
month = argc > 1 ? argv[1] : this.month;

if (!isNum(year+""))
return false;
if (!isNum(month+""))
return false;
today = new Date();
expiry = new Date(year, month);
if (today.getTime() > expiry.getTime())
return false;
else
return true;
}

/*************************************************************************\
boolean isNum(String argvalue)
return true if argvalue contains only numeric characters,
else return false.
\*************************************************************************/
function isNum(argvalue) {
argvalue = argvalue.toString();

if (argvalue.length == 0)
return false;

for (var n = 0; n < argvalue.length; n++)
if (argvalue.substring(n, n+1) < "0" || argvalue.substring(n, n+1) > "9")
return false;

return true;
}

/*************************************************************************\
boolean luhnCheck([String CardNumber])
return true if CardNumber pass the luhn check else return false.
Reference: http://www.ling.nwu.edu/~sburke/pub/luhn_lib.pl
\*************************************************************************/
function luhnCheck() {
var argv = luhnCheck.arguments;
var argc = luhnCheck.arguments.length;

var CardNumber = argc > 0 ? argv[0] : this.cardnumber;

if (! isNum(CardNumber)) {
return false;
  }

var no_digit = CardNumber.length;
var oddoeven = no_digit & 1;
var sum = 0;

for (var count = 0; count < no_digit; count++) {
var digit = parseInt(CardNumber.charAt(count));
if (!((count & 1) ^ oddoeven)) {
digit *= 2;
if (digit > 9)
digit -= 9;
}
sum += digit;
}
if (sum % 10 == 0)
return true;
else
return false;
}

/*************************************************************************\
ArrayObject makeArray(int size)
return the array object in the size specified.
\*************************************************************************/
function makeArray(size) {
this.size = size;
return this;
}

/*************************************************************************\
CardType setCardNumber(cardnumber)
return the CardType object.
\*************************************************************************/
function setCardNumber(cardnumber) {
this.cardnumber = cardnumber;
return this;
}

/*************************************************************************\
CardType setCardType(cardtype)
return the CardType object.
\*************************************************************************/
function setCardType(cardtype) {
this.cardtype = cardtype;
return this;
}

/*************************************************************************\
CardType setExpiryDate(year, month)
return the CardType object.
\*************************************************************************/
function setExpiryDate(year, month) {
this.year = year;
this.month = month;
return this;
}

/*************************************************************************\
CardType setLen(len)
return the CardType object.
\*************************************************************************/
function setLen(len) {
// Create the len array.
if (len.length == 0 || len == null)
len = "13,14,15,16,19";

var tmplen = len;
n = 1;
while (tmplen.indexOf(",") != -1) {
tmplen = tmplen.substring(tmplen.indexOf(",") + 1, tmplen.length);
n++;
}
this.len = new makeArray(n);
n = 0;
while (len.indexOf(",") != -1) {
var tmpstr = len.substring(0, len.indexOf(","));
this.len[n] = tmpstr;
len = len.substring(len.indexOf(",") + 1, len.length);
n++;
}
this.len[n] = len;
return this;
}

/*************************************************************************\
CardType setRules()
return the CardType object.
\*************************************************************************/
function setRules(rules) {
// Create the rules array.
if (rules.length == 0 || rules == null)
rules = "0,1,2,3,4,5,6,7,8,9";
  
var tmprules = rules;
n = 1;
while (tmprules.indexOf(",") != -1) {
tmprules = tmprules.substring(tmprules.indexOf(",") + 1, tmprules.length);
n++;
}
this.rules = new makeArray(n);
n = 0;
while (rules.indexOf(",") != -1) {
var tmpstr = rules.substring(0, rules.indexOf(","));
this.rules[n] = tmpstr;
rules = rules.substring(rules.indexOf(",") + 1, rules.length);
n++;
}
this.rules[n] = rules;
return this;
}
//********************************************************************************************************************************
//PRINT FUNCTION
//**********************************************************************************************************************************
function myPrint(){  
	if (window.print) { 
		window.print() ;  
	}
}



//**********************************************************************
//Quote Properties - this is used for the checkboxes on the quote system.
//**********************************************************************
function ViewQuote(){
    
    var strPath= "report.aspx" + window.location.search;

    if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_0')){
        if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_0').checked == true){
            strPath = strPath + '&sta=1';
        }
    }
    if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_1')){
        if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_1').checked == true){
            strPath = strPath + '&ssi=1';
        }
    }
    if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_2')){
        if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_2').checked == true){
            strPath = strPath + '&st=1';
        }
    }
    if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_3')){
        if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_3').checked == true){
            strPath = strPath + '&ss=1';
        }
    }
    //if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_4')){
    //    if(document.getElementById('ctl00_ContentPlaceHolder1_chkList_4').checked == true){
    //        strPath = strPath + '&ssc=1';
    //    }
    //}
    //window.showModalDialog(strPath ,'newwindow','dependent=yes,top=0,left=0,scrollbars=yes,RESIZABLE=yes;dialogHeight=800;dialogWidth=800,toolbar=no').focus();
    window.open(strPath ,'newwindow','dependent=yes, width=800,height=800,top=0,left=0,scrollbars=yes,RESIZABLE=yes,toolbar=no').focus();
    return false;
}

/****************************************************************************************************************\
Used on datagrid for quotes_edit page
\****************************************************************************************************************/
function toggle(obj,recordCount){
    if (obj.style.backgroundColor == 'yellow')
        {obj.style.backgroundColor='';}
    else
        {obj.style.backgroundColor='yellow';
        
    }
};