//Contains the global javascript functions for ordercentral


function displayItemExtensionsOnFocusIn(mySelectBox)
{
	mySelectBox.style.backgroundColor="#ffffff";
}

function displayItemExtensionsOnFocus(mySelectBox)
{
	mySelectBox.style.backgroundColor="#ffffff";
}

function removeBadNumbers(inNumber)
{
	tmpNumber = "";

	for(i=0;i<inNumber.length;i++)
	{
		tmpStr = inNumber.substring(i, i+1)
		if(tmpStr == "-" || isNaN(tmpStr) || tmpStr == " ")
		{

		}
		else
		{
			tmpNumber = tmpNumber + inNumber.substring(i, i+1);
		}
	}
	
	return tmpNumber;
}

function doQuickSearch(searchPath)
{
	var searchString = '';
	try
	{
		searchString = document.getElementById('OCForm1').tSearchString.value;
	}catch(e){}

	if (searchString != '')
	{
		window.location = searchPath + 'search.aspx?actionType=QUICKSEARCH&posting=TRUE&searchString=' + escape(searchString);
	}
	else
	{
		alert('Enter a search term');
	}
}

function checkQuickSearch(myevent, searchPath)
{
		//if they hit the enter key
		if (myevent.keyCode == 13)
		{
			myevent.cancelBubble = true;
			myevent.returnValue = false;
			doQuickSearch(searchPath);
			myevent.keyCode = 8;
		
			return false;
		}
		else
		{
			return true;
		}
	
	return false;
}




function MM_openBrWindow(theURL,winName,features) 
{ //v2.0
	try
	{
		var imageWindow = window.open(theURL,winName,features);
		imageWindow.focus();
	}catch(exception){}	
}

function openImageWindow(imageURL)
{
	MM_openBrWindow(imageURL,'enlargedImage','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=602,height=401');

/*	//var MyArgs= new Array(ParmA, ParmB, ParmC);
	var WinSettings = "status=1,toolbar=0,location=1,menubar=0,resizable=1,scrollbars=1,height=480,width=640,directories=0"
	
	try
	{
		var imageWindow = window.open(imageURL, "LargeImage", WinSettings, true);
		imageWindow.focus();
	}
	catch(exception){}
*/

}


function openPopupWindow(windowURL)
{
	//var MyArgs= new Array(ParmA, ParmB, ParmC);
	var WinSettings = "status=1,toolbar=1,location=0,menubar=1,resizable=1,scrollbars=1,height=480,width=680,directories=0"
	
	try
	{
		var popupWindow = window.open(windowURL, "Popup", WinSettings, true);
		popupWindow.focus();
	}
	catch(exception){}
}

function getTextBlockPopup(textType, textName)
{
	openPopupWindow('textBlock.aspx?textType=' + escape(textType) + '&textName=' + escape(textName));
}

function isDate(DateToCheck)
{
	if(DateToCheck==""){return true;}
	var m_strDate = FormatDate(DateToCheck);
	if(m_strDate=="")
	{
		return false;
	}
	var m_arrDate = m_strDate.split("/");
	var m_DAY = m_arrDate[0];
	var m_MONTH = m_arrDate[1];
	var m_YEAR = m_arrDate[2];
	if(m_YEAR.length > 4){return false;}
	
	m_strDate = m_MONTH + "/" + m_DAY + "/" + m_YEAR;
	var testDate=new Date(m_strDate);

	if(testDate.getMonth()+1==m_MONTH)
	{
		return true;
	} 
	else
	{
		return false;
	}
}//end function



function FormatDate(DateToFormat,FormatAs){
if(DateToFormat==""){return"";}
if(!FormatAs){FormatAs="dd/mm/yyyy";}

var strReturnDate;
FormatAs = FormatAs.toLowerCase();
DateToFormat = DateToFormat.toLowerCase();
var arrDate
var arrMonths = new Array("January","February","March","April","May","June","July","August","September","October","November","December");
var strMONTH;
var Separator;

while(DateToFormat.indexOf("st")>-1){
DateToFormat = DateToFormat.replace("st","");
}

while(DateToFormat.indexOf("nd")>-1){
DateToFormat = DateToFormat.replace("nd","");
}

while(DateToFormat.indexOf("rd")>-1){
DateToFormat = DateToFormat.replace("rd","");
}

while(DateToFormat.indexOf("th")>-1){
DateToFormat = DateToFormat.replace("th","");
}

if(DateToFormat.indexOf(".")>-1){
Separator = ".";
}

if(DateToFormat.indexOf("-")>-1){
Separator = "-";
}


if(DateToFormat.indexOf("/")>-1){
Separator = "/";
}

if(DateToFormat.indexOf(" ")>-1){
Separator = " ";
}

arrDate = DateToFormat.split(Separator);
DateToFormat = "";
	for(var iSD = 0;iSD < arrDate.length;iSD++){
		if(arrDate[iSD]!=""){
		DateToFormat += arrDate[iSD] + Separator;
		}
	}
DateToFormat = DateToFormat.substring(0,DateToFormat.length-1);
arrDate = DateToFormat.split(Separator);

if(arrDate.length < 3){
return "";
}

var DAY = arrDate[0];
var MONTH = arrDate[1];
var YEAR = arrDate[2];




if(parseFloat(arrDate[1]) > 12){
DAY = arrDate[1];
MONTH = arrDate[0];
}

if(parseFloat(DAY) && DAY.toString().length==4){
YEAR = arrDate[0];
DAY = arrDate[2];
MONTH = arrDate[1];
}


for(var iSD = 0;iSD < arrMonths.length;iSD++){
var ShortMonth = arrMonths[iSD].substring(0,3).toLowerCase();
var MonthPosition = DateToFormat.indexOf(ShortMonth);
	if(MonthPosition > -1){
	MONTH = iSD + 1;
		if(MonthPosition == 0){
		DAY = arrDate[1];
		YEAR = arrDate[2];
		}
	break;
	}
}

var strTemp = YEAR.toString();
if(strTemp.length==2){

	if(parseFloat(YEAR)>40){
	YEAR = "19" + YEAR;
	}
	else{
	YEAR = "20" + YEAR;
	}

}


	if(parseInt(MONTH)< 10 && MONTH.toString().length < 2){
	MONTH = "0" + MONTH;
	}
	if(parseInt(DAY)< 10 && DAY.toString().length < 2){
	DAY = "0" + DAY;
	}
	switch (FormatAs){
	case "dd/mm/yyyy":
	return DAY + "/" + MONTH + "/" + YEAR;
	case "mm/dd/yyyy":
	return MONTH + "/" + DAY + "/" + YEAR;
	case "dd/mmm/yyyy":
	return DAY + " " + arrMonths[MONTH -1].substring(0,3) + " " + YEAR;
	case "mmm/dd/yyyy":
	return arrMonths[MONTH -1].substring(0,3) + " " + DAY + " " + YEAR;
	case "dd/mmmm/yyyy":
	return DAY + " " + arrMonths[MONTH -1] + " " + YEAR;	
	case "mmmm/dd/yyyy":
	return arrMonths[MONTH -1] + " " + DAY + " " + YEAR;
	}

return DAY + "/" + strMONTH + "/" + YEAR;;

} //End Function



function isValidZipCode(value) {
   var re = /^\d+([\-]\d+)?$/;

   return true;
   //return (re.test(value));
}

function isValidUsZipCode(value) {
   var re = /^\d{5}([\-]\d{4})?$/;
   return (re.test(value));
}

function createCookie(name,value,days)
{
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function eraseCookie(name)
{
	createCookie(name,"",-1);
}


function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i<ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ')
		{
			c = c.substring(1,c.length);
			if (c.indexOf(nameEQ) == 0)
			{
				return c.substring(nameEQ.length,c.length);
			}
		}
	}
	return '';
}

function formatCurrency(num) {
	num = num.toString().replace(/\$|\,/g,'');
	if(isNaN(num))
	num = "0";
	sign = (num == (num = Math.abs(num)));
	num = Math.floor(num*100+0.50000000001);
	cents = num%100;
	num = Math.floor(num/100).toString();
	if(cents<10)
	cents = "0" + cents;
	for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
		num = num.substring(0,num.length-(4*i+3))+','+
		num.substring(num.length-(4*i+3));
	return (((sign)?'':'-') + '$' + num + '.' + cents);
	
}


function doChangeLanguage(theListElement)
{
	//ddlChangeLanguage
	var newLanguage = theListElement.options[theListElement.selectedIndex].value;
	
	var referrer = "";

	if (newLanguage != "")
	{
		window.location = "./changeLanguage.aspx?ddlChangeLanguage=" + escape(newLanguage) + "&referrer=" + escape(referrer);
	}
}
  
 
function paymentChange (theValue, fieldNo) 
{
  
  
}