IE4 = (document.all) ? 1 : 0;
NS4 = (document.layers) ? 1 : 0;
NS3 = (document.images) ? 1 : 0;
ver4 = (IE4 || NS4) ? 1 : 0;
rollYes = (IE4 || NS3) ? 1 : 0;

if (rollYes)  {

	missionOver = new Image();
	missionOver.src = 'http://www.treasurechestonline.com/img/nav2_over.jpg';
	missionOut = new Image();
	missionOut.src = 'http://www.treasurechestonline.com/img/nav2_rest.jpg';

		}

function rollOver(img) {
	if (rollYes) {
		imgOver = eval(img + "Over.src");
		document [img].src = imgOver;
	}
}

function rollOut(img) {
	if (rollYes) {
		imgOut = eval(img + "Out.src");
		document [img].src = imgOut;
	}
}


function openAWindow( pageToLoad, winName, width, height, center) {



    xposition=0; yposition=0;

    if ((parseInt(navigator.appVersion) >= 4 ) && (center)){

        xposition = (screen.width - width) / 2;

        yposition = (screen.height - height) / 2;

    }

    args = "width=" + width + "," 

    + "height=" + height + "," 

    + "location=0," 

    + "menubar=0,"

    + "resizable=1,"

    + "scrollbars=0,"

    + "status=0," 

    + "titlebar=0,"

    + "toolbar=0,"

    + "hotkeys=0,"

    + "screenx=" + xposition + ","  //NN Only

    + "screeny=" + yposition + ","  //NN Only

    + "left=" + xposition + ","     //IE Only

    + "top=" + yposition;           //IE Only



    window.open( pageToLoad,winName,args );

}



      
/***********************************************
* Ultimate Fade-In Slideshow (v1.51): © Dynamic Drive (http://www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/
 
var fadeimages=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages[0]=["img/indexrotation/pic8.jpg", "", ""] //plain image syntax
fadeimages[1]=["img/indexrotation/pic6.jpg", "", ""] //image with link syntax
fadeimages[2]=["img/indexrotation/pic7.jpg", "", ""] //image with link and target syntax
fadeimages[3]=["img/indexrotation/pic4.jpg", "", ""] //plain image syntax
fadeimages[4]=["img/indexrotation/pic5.jpg", "", ""] //image with link syntax
fadeimages[5]=["img/indexrotation/pic2.jpg", "", ""] //image with link and target syntax
fadeimages[6]=["img/indexrotation/pic3.jpg", "", ""] //plain image syntax
fadeimages[7]=["img/indexrotation/pic1.jpg", "", ""] //image with link syntax

 
var fadeimages2=new Array() //2nd array set example. Remove or add more sets as needed.
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages2[0]=["photo1.jpg", "", ""] //plain image syntax
fadeimages2[1]=["photo2.jpg", "", ""] //image with link syntax
fadeimages2[2]=["photo3.jpg", "", ""] //image with link and target syntax
 
var fadebgcolor="white"

////NO need to edit beyond here/////////////
 
var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array() //array to cache corresponding clearinterval pointers
 
var dom=(document.getElementById) //modern dom browsers
var iebrowser=document.all
 
function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 //initial opacity degree (10%)
this.curimageindex=0
this.nextimageindex=1
fadearray[fadearray.length]=this
this.slideshowid=fadearray.length-1
this.canvasbase="canvas"+this.slideshowid
this.curcanvas=this.canvasbase+"_0"
if (typeof displayorder!="undefined")
theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
this.theimages=theimages
this.imageborder=parseInt(borderwidth)
this.postimages=new Array() //preload images
for (p=0;p<theimages.length;p++){
this.postimages[p]=new Image()
this.postimages[p].src=theimages[p][0]
}
 
var fadewidth=fadewidth+this.imageborder*2
var fadeheight=fadeheight+this.imageborder*2
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
document.write('<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div></div>')
else
document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
this.startit()
else{
this.curimageindex++
setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
}
}

function fadepic(obj){
if (obj.degree<100){
obj.degree+=10
if (obj.tempobj.filters&&obj.tempobj.filters[0]){
if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
obj.tempobj.filters[0].opacity=obj.degree
else //else if IE5.5-
obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
}
else if (obj.tempobj.style.MozOpacity)
obj.tempobj.style.MozOpacity=obj.degree/101
else if (obj.tempobj.style.KhtmlOpacity)
obj.tempobj.style.KhtmlOpacity=obj.degree/100
else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
obj.tempobj.style.opacity=obj.degree/101
}
else{
clearInterval(fadeclear[obj.slideshowid])
obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
obj.populateslide(obj.tempobj, obj.nextimageindex)
obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
}
}
 
fadeshow.prototype.populateslide=function(picobj, picindex){
var slideHTML=""
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML+='</a>'
picobj.innerHTML=slideHTML
}
 
 
fadeshow.prototype.rotateimage=function(){
if (this.pausecheck==1) //if pause onMouseover enabled, cache object
var cacheobj=this
if (this.mouseovercheck==1)
setTimeout(function(){cacheobj.rotateimage()}, 100)
else if (iebrowser&&dom||dom){
this.resetit()
var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
crossobj.style.zIndex++
fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
}
else{
var ns4imgobj=document.images['defaultslide'+this.slideshowid]
ns4imgobj.src=this.postimages[this.curimageindex].src
}
this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}
 
fadeshow.prototype.resetit=function(){
this.degree=10
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
if (crossobj.filters&&crossobj.filters[0]){
if (typeof crossobj.filters[0].opacity=="number") //if IE6+
crossobj.filters(0).opacity=this.degree
else //else if IE5.5-
crossobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=this.degree/101
else if (crossobj.style.KhtmlOpacity)
crossobj.style.KhtmlOpacity=this.degree/100
else if (crossobj.style.opacity&&!crossobj.filters)
crossobj.style.opacity=this.degree/101
}
 
 
fadeshow.prototype.startit=function(){
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
this.populateslide(crossobj, this.curimageindex)
if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
var cacheobj=this
var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
}
this.rotateimage()
}

function checkForm(frm)
{
	var msg = "";

	if(document.frm.FirstName.value.length == 0)
	{
		msg += "First Name\n";
	}
	if(document.frm.LastName.value.length == 0)
	{
		msg += "Last Name\n";
	}
	if(document.frm.Address1.value.length == 0)
	{
		msg += "Address\n";
	}
	if(document.frm.City.value.length == 0)
	{
		msg += "City\n";
	}
	if(document.frm.PostalCode.value.length == 0)
	{
		msg += "Postal Code\n";
	}
	if(document.frm.catEmail.value.length == 0)
	{
		msg += "Email\n";
	}
	if (document.frm.ddlBillingState.selectedIndex == 0 && document.frm.BillingState.value == "")
	{
		msg += "State or Province/Region\n";
	}
	if(document.frm.ddlBillingCountry.selectedIndex <= 0)
	{
		msg += "Country\n";
	}



	var auxmsg = "";	

	if (document.frm.ddlBillingState.selectedIndex > 0  && document.frm.BillingState.value.length > 0)
	{
		auxmsg = (auxmsg.length==0) ?  "\n" : auxmsg;
		auxmsg += "Please choose either the Billing State or enter the Billing Province/Region, not both.\n";
	}	
	if(msg+auxmsg != "")
	{
		msg = "Please complete the following field(s):\n\n" + msg;
		alert(msg + auxmsg);
		return false;
	}
	return true;
}


function checkStateInfo(obj)
{
	if(obj.selectedIndex < 1)
	{
		if(obj.name == "ddlBillingState")
		{
			document.frm.ddlBillingCountry.selectedIndex = 0;
		}
	}
	else
	{
		if(obj.name == "ddlBillingState")
		{
			document.frm.ddlBillingCountry.selectedIndex = 217;
			document.frm.BillingState.value = "";
		}
	}
}

function checkCountryInfo(obj)
{
	if(obj.selectedIndex == 217)
	{
		if(obj.name == "ddlBillingCountry")
		{
			document.frm.BillingState.value = "";
		}
	}
	else
	{
		if(obj.name == "ddlBillingCountry")
			document.frm.ddlBillingState.selectedIndex = 0;
	}
}

function checkProvInfo(obj)
{
	if(obj.value.length > 0)
	{
		if(obj.name == "BillingState")
		{
			document.frm.ddlBillingState.selectedIndex = 0;
			if(document.frm.ddlBillingCountry.selectedIndex == 217)
				document.frm.ddlBillingCountry.selectedIndex = 0;
		}
		else
		{
			document.frm.ddlBillingState.selectedIndex = 0;
		}
	}
}


function fnFormatPhone(obj)
{
	var re = /^(\d{3})?[-| |\.]?(\d{3})[-| |\.]?(\d{4})$/
	if(re.test(obj.value))
	{
		var arr = re.exec(obj.value);
		obj.value = "(" + RegExp.$1 + ") " + RegExp.$2 + "-" + RegExp.$3;
	}
}