var fadeimages=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages[0]=["images/model-36.jpg", "", "", "images/model-36-Lrg.jpg", "Rhodochrosite, Freshwater Pearl, Ruby, Sterling Silver"] 
fadeimages[1]=["images/model-104.jpg", "", "", "images/model-104-Lrg.jpg", "Freshwater Pearl Mix, Smoky Quartz, Sterling Silver"] 
fadeimages[2]=["images/form-2102.jpg", "", "", "images/form-2102-Lrg.jpg", "Ancient Roman Sea Glass, Tourmaline, Blue Tigereye, Apatite, Sapphire, GF"] 
 
var fadeimages2=new Array() 
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages2[0]=["images/form-05.jpg", "", "","images/form-05-Lrg.jpg", "Freshwater Green Keshi Pearls, Grossular Garnet, Vessuvianite, Tourmaline, Sterling Silver"] 
fadeimages2[1]=["images/form-17.jpg", "", "", "images/form-17-Lrg.jpg","Freshwater Pearls (Bronze Stick) (White Coin), Pink Sapphires, Sterling Silver"] 
fadeimages2[2]=["images/model-88.jpg", "", "", "images/model-88-Lrg.jpg", "Spider Agate, Antique Stone, Laboradite Roughs and Faceted Nuggets, Peruvian Opal, Antique Silver"] 
 
var fadeimages3=new Array() 
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages3[0]=["images/model-99.jpg", "", "", "images/model-99-Lrg.jpg", "Freshwater Pearl Mix, Chalcedony, Aquamarine Roughs, GF"] 
fadeimages3[1]=["images/model-68.jpg", "", "", "images/model-68-Lrg.jpg", "Kyanite, Black Spinel, Onyx, Sterling Silver"] 
fadeimages3[2]=["images/images-Jyl.jpg", "", "", "images/images-Jyl-Lrg.jpg", "White Topaz, Red Spinel, Ruby, Sterling Silver"] 

var fadebgcolor="black"
var defaultMainImageSrc="images/model-88-Lrg.jpg"
var defaultMainImageId="mainImage"
var defaultMainCaption="Spider Agate, Antique Stone, Laboradite Roughs and Faceted Nuggets, Peruvian Opal, Antique Silver"
var defaultMainCaptionId="itemDesc"


////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
this.mycurimageindex=0
fadearray[fadearray.length]=this
this.slideshowid=fadearray.length-1
this.canvasbase="canvas"+this.slideshowid
this.curcanvas=this.canvasbase+"_0"
if (displayorder=="") {
  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) {
// alert('mouseovercheck='+this.mouseovercheck);
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
}
if (this.mouseovercheck!=1) {
  this.mycurimageindex=this.curimageindex;
  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;alert(document.getElementById(cacheobj.bigimageid).src);alert(cacheobj.theimages[cacheobj.curimageindex][3]);}
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1;document.getElementById(defaultMainImageId).src=cacheobj.theimages[cacheobj.mycurimageindex][3];document.getElementById(defaultMainCaptionId).innerHTML=cacheobj.theimages[cacheobj.mycurimageindex][4];}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0;document.getElementById(defaultMainImageId).src=defaultMainImageSrc;document.getElementById(defaultMainCaptionId).innerHTML=defaultMainCaption;}
}
this.rotateimage()
}