var sURL = unescape(window.location.href);
var timeOut = 18 * 60 * 1000
//refresh the page after 18 minutes;
//alert(sURL)
setTimeout("top.location.href = sURL",timeOut);
//var isNS = (navigator.appName=="Netscape")?true:false;
var isNS = (navigator.userAgent.indexOf("Netscape") > -1)?true:false;

//setTimeout(window.location.reload(),timeOut);

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}



function letternumber(e)
{
	var key;
	var keychar;
	if (window.event)
	key = window.event.keyCode;
	else if (e)
	key = e.which;
	else
	return true;
	keychar = String.fromCharCode(key);
	keychar = keychar.toLowerCase();
	// control keys
	if ((key==null) || (key==0) || (key==8) || 
	(key==9) || (key==13) || (key==27) || (key==32) )
	return true;
	// alphas and numbers
	else if ((("abcdefghijklmnopqrstuvwxyz0123456789").indexOf(keychar) > -1))
	return true;
	else
	return false;
}


function numbersonly(e)
{
	var key;
	var keychar;
	if (window.event)
	key = window.event.keyCode;
	else if (e)
	key = e.which;
	else
	return true;
	keychar = String.fromCharCode(key);
	keychar = keychar.toLowerCase();
	// control keys
	if ((key==null) || (key==0) || (key==8) || 
	(key==9) || (key==13) || (key==27) )
	return true;
	// numbers
	else if ((("0123456789.").indexOf(keychar) > -1))
	return true;
	else
	return false;
}

function setWait(c,n) {
			//alert("test")
		//	 c.value = c.value.substring(0,2);
			c.focus();
			c.select();
			currValue = c.value;
			currField = c;
			nextField = n;
			 
			setTimeout("checkForNum()",100);
			}

		function checkForNum() {
		if(currField.value.length == 3 && currField.value != currValue) {
		//     alert(currField.value+":"+currValue+":"+nextField.name);
			nextField.focus();
			//nextField.select();
			
			}
		else{setTimeout("checkForNum()",5);}
}

function getPosition() {
	if (isNS)
	{
		document.forms[0].hid.value = document.body.scrollTop;
	}
	else 
	{
		document.forms[0].hid.value = document.documentElement.scrollTop;
	}
}
			
function setPosition() {
	if (isNS)
	{
		document.body.scrollTop = document.forms[0].hid.value;
	}
	else
	{
		document.documentElement.scrollTop=document.forms[0].hid.value;
	}
}

function OpenDesigner(strUrl){

	ixpos = (isNS)?window.screenX+50:window.screenLeft+50;
	iypos = (isNS)?window.screenY+50:window.screenTop+50;
	if (isNS) 
	{ myWindow = window.open(strUrl, "rDesignerWindow", 'width=748,height=500,screenX='+ixpos+',screenY='+iypos+',menubar=no,toolbar=no,resizable=no,scrollbars=no,status=no,directories=no,alwaysRaised=yes');}
	else
	{ myWindow = window.open(strUrl, "rDesignerWindow", 'width=748,height=500,left='+ixpos+',top='+iypos+',menubar=no,toolbar=no,resizable=no,scrollbars=no,status=no,directories=no,alwaysRaised=yes');}
	myWindow.focus();
}

function CheckSelectItem(){
	//debugger
	var itemCount = 0
	var i
	var count = document.forms[0].elements.length
	for (i = 0; i < count ; i++)
	{
		if (document.forms[0].elements[i].type == "checkbox")
			if(document.forms[0].elements[i].checked == true)
				itemCount += 1
	}
	
	if(itemCount > 0)
		return true
	else{
		alert("Please select one or more samples to 'Add to Cart'")
		return false
	}
	
	//return (itemCount > 0)
}

function Katrina_submit(){
	document.forms['Katrina'].submit();
}

function PopupForgotPwd(){
	var win = window.open("../ForgetPassword.aspx", "ForgotPassword", 'width=560,height=300,menubar=no,toolbar=no,resizable=no,scrollbars=no,status=no,directories=no,alwaysRaised=yes');
	win.focus();
}

function ValidateAddress(sender, args){
	//var re = new RegExp("((p[\s|\.|,]*| ^post[\s|\.]*)(o[\s|\.|,]*| office[\s|\.]*))| (box[.|\s]*\d+)","gi");
	/*var re = new RegExp("(p[\s|\.|,]*| post[\s|\.]*)(o[\s|\.|,]*| office[\s|\.]*)[\s|\S]box","gi");
	alert(args.Value.match(re))
	args.IsValid = (args.Value.match(re) == null)*/
	//debugger
	var str = args.Value.toUpperCase()
	var len = str.length
	var idx = 0
	for(idx = 0; idx < len; idx++){
		if(str.indexOf(".") > 0){
			str = str.replace(".","")
			len = len - 1
		}
		if(str.indexOf(" ") > 0){
			str = str.replace(" ","")
			len = len - 1
		}
	}
	
	args.IsValid = (str.indexOf("POBOX") < 0)
	
}

//Validation of phone number
//Created by Shirley Sun @Jan.07, 2009
function ValidatePhoneNumber(source, arguments)
{
   var phoneNumber = arguments.Value;
  //  var patten = "^[\(]?[\s]?\d{1,3}[\)]?[\s]?[\-]?[\s]?(\d{2,3}[\)]?[\s]?[\-]?[\s]?)?\d{3,10}([\s]?[\-]?[\s]?\d{3,4})?";
  //  var re = new RegExp(patten,"g");  //g - global match, i - ignore case, m - match over multiple lines 
    var matchArray = phoneNumber.match(/^[\+]?[\(]?\d{1,4}[\)]?[\s]?[\-]?[\+]?[\.]?[\s]?([\(]?\d{2,4}(([\)]?[\s]?[\-]?[\+]?[\.]?[\s]?)?[\(]?\d{3,15}[\)]?){1,4})([\s]?(ext[\.]?|[\x])?[\s]?[\.]?[\(]?\d{1,6}[\)]?)?/i);
    if (matchArray !=null)
    {
        if (matchArray[0]==phoneNumber)
        {
            arguments.IsValid = true;
        }
        else{
            arguments.IsValid =false;
        }
        
    }
    else
    {
       arguments.IsValid =false;
    }		   
		    
}
		
		
function DisableEnterKey(e){
var key;
	var keychar;
	if (window.event)
		key = window.event.keyCode;
	else if (e){
			key = e.which;
		}
		else
			return true;
	keychar = String.fromCharCode(key);
	keychar = keychar.toLowerCase();
	//alert('key: ' + key + ', keychar: ' + keychar)
	//Enter key
	if(key == 13){
		return false
	}
	/*// control keys
	if ((key==null) || (key==0) || (key==8) || (key==9) || (key==27) )
		return true;
	// numbers
	else
		return true;
		
		


	if(event.keyCode == 13)
		return false
	else if(e.which == 13)
		return false
	else
		return true*/
}

var newWin = null
function openNewBrowser(path,width,height )
{
	var dimension ='scrollbars=yes,width=' + width + ', height='+height
	newWin = window.open(path, "newWin", dimension)
	
	if (!newWin.opener)newWin.opener=self;
	if (newWin.focus)newWin.focus();
}

function openNewResizeBrowser(path,width,height )
{
	var dimension ='scrollbars=yes,resizable,width=' + width + ', height='+height
	newWin = window.open(path, "newWin", dimension)
	
	if (!newWin.opener)newWin.opener=self;
	if (newWin.focus)newWin.focus();
}

function CloseChildBrowser()
{
	//window.opener.location.reload();
	window.opener.document.getElementById("RefreshCart").value=window.opener.location.href
	window.opener.document.getElementById("RefreshCart").click();
	window.close();
}
function RefreshParentShoppingCart()
{
	//debugger
	window.opener.document.getElementById("RefreshCart").value=window.opener.location.href
	window.opener.document.getElementById("RefreshCart").click();
}