//Fade-in image slideshow- By Dynamic Drive
//For full source code and more DHTML scripts, visit http://www.dynamicdrive.com
//This credit MUST stay intact for use

var slideshow_width = '770px';	//SET IMAGE WIDTH
var slideshow_height = '140px';	//SET IMAGE HEIGHT
var pause = 5000;				//SET PAUSE BETWEEN SLIDES (1000 = 1 second)

var fadeimages = new Array();

//SET IMAGE PATHS. Extend or contract array as needed
fadeimages[0] = "images/headerA.jpg";
fadeimages[1] = "images/headerB.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"></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()",50)';
		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);