//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;
var slideshow_height;
var pause=3750; //SET PAUSE BETWEEN SLIDE (3000=3 seconds)
var fadeimages=new Array();


/******************************************************
Image sizing and image array for index page
*******************************************************/
var indeximages=new Array();
indeximages[0]="images/image1.jpg";
indeximages[1]="images/image2.jpg";
indeximages[2]="images/image3.jpg";
indeximages[3]="images/image4.jpg";
indeximages[4]="images/image5.jpg";
indeximages[5]="images/image6.jpg";
indeximages[6]="images/image7.jpg";
indeximages[7]="images/image8.jpg";
indeximages[8]="images/image9.jpg";



/******************************************************
Image sizing and image array for products page
*******************************************************/
var productimages=new Array();
productimages[0]="images/pimage_1.jpg";
productimages[1]="images/pimage_2.jpg";
productimages[2]="images/pimage_3.jpg";
productimages[3]="images/pimage_4.jpg";
productimages[4]="images/pimage_5.jpg";
productimages[5]="images/pimage_6.jpg";
productimages[6]="images/pimage_7.jpg";
productimages[7]="images/pimage_8.jpg";




/******************************************************
Image sizing and image array for location page
*******************************************************/
var locationimages=new Array();
locationimages[0]="images/facility1.jpg";
locationimages[1]="images/facility2.jpg";
locationimages[2]="images/facility3.jpg";
locationimages[3]="images/facility4.jpg";




////NO need to edit beyond here/////////////
var preloadedimages=new Array();

//function pleloadimages(anArrayName, anImageWidth, anImageHeight) {
	//var pauseTemp = pause;
	//alert("in 3 arg method");
	//preloadimages(anArrayName, anImageWidth, anImageHeight, pauseTemp);
//}


function pleloadimages(anArrayName, anImageWidth, anImageHeight, aPauseTime) {
	//alert("in 4 arg method");
	if(aPauseTime != null)
		pause=aPauseTime;
		
	slideshow_width=anImageWidth;
	slideshow_height=anImageHeight;
	fadeimages=eval(anArrayName);	
	
	for (p=0;p<fadeimages.length;p++){
		preloadedimages[p]=new Image();
		preloadedimages[p].src=fadeimages[p];
	}
}



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


function init() {
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()
}

function playslideshow() {
if (ie4||dom)
window.onload=startit
else
setInterval("rotateimage()",pause)
}