//
// Javascript for random images on page
//
var slideshow_width='600px'  //SET IMAGE WIDTH
var slideshow_height='401px' //SET IMAGE HEIGHT
var pause=3000 //SET PAUSE BETWEEN SLIDE (3000=3 seconds)

var fadeimages=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages[0]="napa/napa01.jpg"
fadeimages[1]="napa/napa02.jpg"
fadeimages[2]="napa/napa03.jpg"
fadeimages[3]="napa/napa04.jpg"
fadeimages[4]="napa/napa05.jpg"
fadeimages[5]="napa/napa06.jpg"
fadeimages[6]="napa/napa07.jpg"
fadeimages[7]="napa/napa08.jpg"
fadeimages[8]="napa/napa09.jpg"
fadeimages[9]="napa/napa10.jpg"
fadeimages[10]="napa/napa11.jpg"
fadeimages[11]="napa/napa12.jpg"
fadeimages[12]="napa/napa13.jpg"
fadeimages[13]="napa/napa14.jpg"

////NO need to edit beyond here/////////////

var preloadedimages=new Array()
for (p=0;p<fadeimages.length;p++){
preloadedimages[p]=new Image()
preloadedimages[p].src=fadeimages[p]
}

var ie4=document.all
var dom=document.getElementById

if (ie4||dom)
  document.write('<div style="position:relative;width:'+slideshow_width+';height:'+slideshow_height+';overflow:hidden"><div  id="canvas0" style="position:absolute;width:'+slideshow_width+';height:'+slideshow_height+';top:0;left:0;filter:alpha(opacity=10);-moz-opacity:10"></div><div id="canvas1" style="position:absolute;width:'+slideshow_width+';height:'+slideshow_height+';top:0;left:0;filter:alpha(opacity=10);-moz-opacity:10;visibility: hidden"></div></div>')
else
  document.write('<img name="defaultslide" src="'+fadeimages[0]+'">')

var curpos=10
var degree=10
var curcanvas="canvas0"
var curimageindex=0
var nextimageindex=1

function fadepic(){
  if (curpos<100){
    curpos+=10
    if (tempobj.filters)
      tempobj.filters.alpha.opacity=curpos
    else if (tempobj.style.MozOpacity)
      tempobj.style.MozOpacity=curpos/101
  } else {
    clearInterval(dropslide)
    nextcanvas=(curcanvas=="canvas0")? "canvas0" : "canvas1"
    tempobj=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
    tempobj.innerHTML='<img src="'+fadeimages[nextimageindex]+'">'
    nextimageindex=(nextimageindex<fadeimages.length-1)? nextimageindex+1 : 0
    var tempobj2=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
    tempobj2.style.visibility="hidden"
    setTimeout("rotateimage()",pause)
  }
}

function rotateimage(){
if (ie4||dom){
  resetit(curcanvas)
  var crossobj=tempobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
  crossobj.style.zIndex++
  tempobj.style.visibility="visible"
  var temp='setInterval("fadepic()",100)'
  dropslide=eval(temp)
  curcanvas=(curcanvas=="canvas0")? "canvas1" : "canvas0"
}
else
  document.images.defaultslide.src=fadeimages[curimageindex]
  curimageindex=(curimageindex<fadeimages.length-1)? curimageindex+1 : 0
}

function resetit(what){
curpos=10
var crossobj=ie4? eval("document.all."+what) : document.getElementById(what)
if (crossobj.filters)
  crossobj.filters.alpha.opacity=curpos
else if (crossobj.style.MozOpacity)
  crossobj.style.MozOpacity=curpos/101
}

function startit(){
var crossobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
crossobj.innerHTML='<img src="'+fadeimages[curimageindex]+'">'
rotateimage()
}

if (ie4||dom)
  window.onload=startit
else
  setInterval("rotateimage()",pause)
//
//


// JavaScript Document