// JavaScript Document

var slideshow_width='500px' //SET IMAGE WIDTH
var slideshow_height='345px' //SET IMAGE HEIGHT
var pause=4000 //SET PAUSE BETWEEN SLIDE (4000=4 seconds)

var fadeimages=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages[0]="OtherPhotos/fronttrainview.jpg"
fadeimages[1]="OtherPhotos/santahug.jpg"
fadeimages[2]="OtherPhotos/Train_063.jpg"
fadeimages[3]="OtherPhotos/Herewego_TBE.jpg"
fadeimages[4]="OtherPhotos/IMG_8192.jpg"
fadeimages[5]="OtherPhotos/scan2.jpg"
fadeimages[6]="OtherPhotos/Train_010.jpg"
fadeimages[7]="OtherPhotos/scan1.jpg"
fadeimages[8]="OtherPhotos/Train_026.jpg"
fadeimages[9]="OtherPhotos/scan3.jpg"
fadeimages[10]="OtherPhotos/scan4.jpg"
fadeimages[11]="OtherPhotos/scan6.jpg"
fadeimages[12]="OtherPhotos/rightsideview.jpg"
fadeimages[13]="OtherPhotos/July0903.jpg"
fadeimages[14]="OtherPhotos/6AE4.jpg"
fadeimages[15]="OtherPhotos/sidetrainview.jpg"
fadeimages[16]="OtherPhotos/6AC4.jpg"
fadeimages[17]="OtherPhotos/Train_064.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=40);-moz-opacity:40"></div><div id="canvas1" style="position:absolute;width:'+slideshow_width+';height:'+slideshow_height+';top:0;left:0;filter:alpha(opacity=40);-moz-opacity:40"></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/100
}
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
setTimeout("rotateimage()",pause)
}
}

function rotateimage(){
if (ie4||dom){
resetit(curcanvas)
var crossobj=tempobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
crossobj.style.zIndex++
var temp='setInterval("fadepic()",70)'
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/100
}

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)