/***********************************************
* Fade-in image slideshow script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var slideshow_width='730px' //SET IMAGE WIDTH
var slideshow_height='242px' //SET IMAGE HEIGHT
var pause=4000 //SET PAUSE BETWEEN SLIDE (3000=3 seconds)
var fadePause=50 //Set fade speed (1000 = 1 second) 
var fadeStep = 4


var fadeimages=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
/*
fadeimages[0]="content/uploads/topimages/topimg01.jpg"
fadeimages[1]="content/uploads/topimages/topimg02.jpg"
fadeimages[2]="content/uploads/topimages/topimg03.jpg"
fadeimages[3]="content/uploads/topimages/topimg04.jpg"
fadeimages[4]="content/uploads/topimages/topimg05.jpg"
fadeimages[5]="content/uploads/topimages/topimg06.jpg"
fadeimages[6]="content/uploads/topimages/topimg07.jpg"
fadeimages[7]="content/uploads/topimages/topimg08.jpg"
fadeimages[8]="content/uploads/topimages/topimg09.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 preloadedImage = new Image();

function preloadImage(imageIndex) {
	preloadedImage.src = fadeimages[imageIndex];
}



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

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


function fadepic(){
	if (curpos<100){
		curpos+=fadeStep
		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
		preloadImage(nextimageindex);
		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()",' + fadePause + ')'
		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()
}

function fadeSlideGo() {
	if (ie4||dom)
		startit()
	else
		setInterval("rotateimage()",pause)
}