//<!--
var has_customizations = false;
var def_lyr = 'lyr1';
var cur_page;
var cur_lyr;

function swapLayers(id)
{
	if (cur_lyr)
		hideLayer1(cur_lyr);
	showLayer1(id);
	cur_lyr = id;
	setSrc(id.substring(3, 4));
}

function showLayer1(id)
{
	var lyr = getElemRefs(id);
	if (lyr && lyr.css)
		lyr.style.display = "block";
}

function hideLayer1(id)
{
	var lyr = getElemRefs(id);
	if (lyr && lyr.css)
		lyr.style.display = "none";
}

function getElemRefs(id)
{
	var el = (document.getElementById) ? document.getElementById(id) : (document.all) ? document.all[id] : (document.layers) ? document.layers[id] : null;
	if (el) el.css = (el.style) ? el.style : el;
	return el;
}

function setSrc(g)
{
	var x = document.images
	var tab1 = window.location.href.indexOf('product') > -1 ? 'buildit' : 'GetQuote';
	var tab3 = window.location.href.indexOf('product') > -1 ? 'specs' : 'pricing';
	var tab4 = window.location.href.indexOf('product') > -1 ? 'includes' : 'specs';
	if (cur_page == 1)
	{
		if (has_customizations == true)
		{
			if (g == 1)
			{
				x["tab1"].src = "images/ProductPage/v2/tabs_" + tab1 + "_on.gif"
			}
			else
			{
				x["tab1"].src = "images/ProductPage/v2/tabs_" + tab1 + "_off.gif"
			}
		}
		if (g == 2)
		{
			x["tab2"].src = "images/ProductPage/v2/tabs_features_on.gif"
		}
		else
		{
			x["tab2"].src = "images/ProductPage/v2/tabs_features_off.gif"
		}

		if (g == 3)
		{
			x["tab3"].src = "images/ProductPage/v2/tabs_" + tab3 + "_on.gif"
		}
		else
		{
			x["tab3"].src = "images/ProductPage/v2/tabs_" + tab3 + "_off.gif"
		}

		if (g == 4)
		{
			x["tab4"].src = "images/ProductPage/v2/tabs_" + tab4 + "_on.gif"
		}
		else
		{
			x["tab4"].src = "images/ProductPage/v2/tabs_" + tab4 + "_off.gif"
		}

		if (g == 5)
		{
			x["tab5"].src = "images/ProductPage/v2/tabs_policies_on.gif"
		}
		else
		{
			x["tab5"].src = "images/ProductPage/v2/tabs_policies_off.gif"
		}
		if (g == 6)
		{
			x["tab6"].src = "images/ProductPage/v2/tabs_reviews_on.gif"
		}
		else
		{
			x["tab6"].src = "images/ProductPage/v2/tabs_reviews_off.gif"
		}
	}
}

function PrinterVersion()
{
	var dimensions = "directory=0,height=480,width=650,left=30,top=80,resizable=1,statusbar=0,hotkeys=0,menubar=0,scrollbars=1,status=0,toolbar=0";
	var newWindow = window.open(location.href + '&pv=pf', 'print', dimensions);
	newWindow.focus();
}

function ViewImages()
{
	var top = (screen.height) ? (screen.height - 530) / 2 : 100;
	var left = (screen.width) ? (screen.width - 660) / 2 : 100;
	var rows = varImages.length;
	imageViewer = window.open('view-product-images.aspx?rows=' + rows, 'zoom', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,width=660,height=530,top=' + top + ',left=' + left + '')
	imageViewer.focus();
}

function EmailPage(product_id)
{
	var top = (screen.height) ? (screen.height - 425) / 2 : 100;
	var left = (screen.width) ? (screen.width - 540) / 2 : 100;
	var dimensions = 'directory=0,height=425,width=540,left=' + left + ',top=' + top + ',resizable=0,statusbar=0,hotkeys=0,menubar=0,scrollbars=0,status=0,toolbar=0';
	EmailWindow = window.open('view-product-email.aspx?product_id=' + product_id, 'EmailWindow', dimensions);
	EmailWindow.focus();
}

//ConCon functions

function confObj()
{
	this.option_id;
	this.option_name;
	this.SpecOptID;
	this.value;
	this.price;
	this.selected;
	this.page;
	this.NotAvail;
	this.NotAvailDue;
}

function getConfObj(optID)
{
	var confObj = null
	for (var i = 0; i < conf.length; i++)
	{
		if (conf[i].SpecCustID == optID)
		{
			confObj = conf[i];
			break;
		}
	}
	return confObj;
}

function SetBackColor(OptionGroup)
{
    var grp = eval("document.forms[0]." + OptionGroup);
    if (grp.length == undefined) {
        grp.parentNode.parentNode.bgColor = "#e3f3fd";
    }
    else {
        for (var i = 0; i < grp.length; i++) {
            if (grp[i].checked)
                grp[i].parentNode.parentNode.bgColor = "#e3f3fd";
            else
                grp[i].parentNode.parentNode.bgColor = "white";
        } 
    }
}

function MarkSelected(opt)
{
	var optID = opt.id;
	SetBackColor(opt.name);
	if (opt.type == "checkbox")
	{
		for (var i = 0; i < conf.length; i++)
		{
			if ("spec_opt_" + conf[i].SpecCustID == optID)
			{
				conf[i].selected = opt.checked;
				break;
			}
		}
	}
	else
	{
		var optName = opt.name;
		for (var i = 0; i < conf.length; i++)
		{
			if (optName == "customizations" + conf[i].option_id)
			{
				conf[i].selected = ("spec_opt_" + conf[i].SpecCustID == optID) ? true : false;
			}
		}
	}
}

function CheckOption(OptID, NotAvailWith)
{
	var a = NotAvailWith.split(",");
	var b = false; var NotAvailDue = ""; var NotAvailText = ""; var obj; var s = ""
	for (var i = 0; i < a.length; i++)
	{
		obj = getConfObj(a[i]);
		if (obj != null)
		{
			if (obj.selected == true)
			{
				b = true;
				NotAvailDue = NotAvailDue + a[i] + ",";
				NotAvailText = NotAvailText + obj.option_name + ', ';
			}
		}
	}
	var obj_ref
	obj_ref = getElemRef("spec_opt_" + OptID)
	if (obj_ref == null)
	{ return }
	obj_ref.disabled = b;
	if (b == true)
	{
		obj = getConfObj(OptID);
		if (obj.selected == true) { obj.selected = false; SelectNextOption(obj.option_id); }
		NotAvailDue = NotAvailDue.substr(0, NotAvailDue.length - 1);
		NotAvailText = NotAvailText.substr(0, NotAvailText.length - 2);
		NotAvailText = "<a href='javascript:ConConMsg(\"" + NotAvailDue + "\")' class='OptionUnavail'><b>Unavailable</b> Due to the " + NotAvailText + " selected</a>";
		getElemRef("Unavail_" + OptID).style.display = "block";
		getElemRef("Unavail_" + OptID).innerHTML = NotAvailText;
		getElemRef("spec_val_" + OptID).className = "grayv8";
	}
	else
	{
		if (obj_ref != null)
		{
			getElemRef("Unavail_" + OptID).style.display = "none";
			getElemRef("Unavail_" + OptID).innerText = "";
			getElemRef("spec_val_" + OptID).className = "";
		}
	}
}

function CurPageSummary()
{
	var s = "";
	for (var i = 0; i < conf.length; i++)
	{
		var obj = conf[i];
		if (obj.selected == true && obj.page == null)
		{
			s = s + '<b>' + obj.option_name + '</b>:&nbsp;' + obj.value + '<br>';
		}
	}
	s = replace(s, " ", "&nbsp;");
	return s;
}

function SelectNextOption(OptionGroup)
{
	var grp = eval("document.forms[0].customizations" + OptionGroup);
	//var grp = eval("document.all(\"customizations" + OptionGroup + "\")");
	for (var i = 0; i < grp.length; i++)
	{
		if (grp[i].disabled == true)
		{
			grp[i].checked = false
		}
		else
		{
			grp[i].checked = true;
			MarkSelected(grp[i]);
			break;
		}
	}
}

function ConConMsg(NotAvailDue)
{
	var MsgText = "This option is unavailable while the following options are selected:<p>";
	var obj;
	a = NotAvailDue.split(",");
	for (i = 0; i < a.length; i++)
	{
		//		obj = getElemRef("spec_opt_" + a[i]);
		//		obj = getElemRef("opt_" + obj.name);
		//		MsgText += "<b>" + obj.innerHTML + "</b>: ";
		//		MsgText += getElemRef("spec_val_" + a[i]).innerHTML;
		//		DestPage = getElemRef("spec_opt_page_" + a[i]);
		obj = getConfObj(a[i]);
		MsgText += "<b>" + obj.option_name + "</b>: ";
		MsgText += obj.value;
		DestPage = obj.page;
		if (DestPage != null)
		{ PageNum = DestPage; MsgText += "&nbsp;<a href='javascript:GoToPage(" + PageNum + ")' class='more'>Change</a>"; }
		MsgText += "<br><br>"
	}
	MsgText = MsgText + "</p>"
	textmessagebox = getElemRef('concon_message_textarea');
	textmessagebox.innerHTML = MsgText;
	descbox('concon_message', 'visible')
}

function validate()
{
	var Msg = "";
	for (var i = 0; i < conf.length; i++)
	{
		if (conf[i].value == "Choose One" && conf[i].selected == true)
		{
			Msg = Msg + conf[i].option_name + ", ";
		}
	}
	if (Msg != "")
	{
		Msg = Msg.substr(0, Msg.length - 2);
		Msg = "Please choose a option for " + Msg;
		alert(Msg);
		return false
	}
	return true;
}

function CalcPrice(bPrice){
if (getElemRef("TotPrice") == null){return}
var xPrice = ""; 
for(var i=0; i < conf.length; i++){
	var obj = conf[i];
	if (obj.selected == true){
		xPrice = obj.price;
		if (xPrice != ""){bPrice = eval(bPrice + '+' + xPrice)}
	}
}
getElemRef("TotPrice").innerHTML = formatCurrency(bPrice);
if (getElemRef("TotPrice2") == null){return}
getElemRef("TotPrice2").innerHTML = formatCurrency(bPrice);
}

function GoToPage(PageNum)
{
	var s = validate();
	if (s==false) { alert(s); return; }
	document.Form1.page.value = PageNum;
	document.Form1.submit();
	return false;
}

function AddToCart()
{
	return validate();
}

function getElemRef(id)
{
	var el = (document.getElementById) ? document.getElementById(id) : (document.all) ? document.all[id] : (document.layers) ? document.layers[id] : null;
	return el;
}

function InitDrag(CustID, Pref)
{
	var r = getElemRef(Pref + CustID);
	//	var h = getElemRef('topbar_' + CustID);
	//	Drag.init(h,r);
	Drag.init(r);
}
//-->