<!--

// (C) 2003 CodeLifter.com
// Free for all users, but leave in this  header

// =======================================
// set the following variables
// =======================================

// Set speed (milliseconds)
var speed = 8000

// Specify the image files
var Pic = new Array() // don't touch this
// to add more images, just continue
// the pattern, adding to the array below

Pic[0] = '/ncb/images/img.jpg'
Pic[1] = '/ncb/images/img2.jpg'
Pic[2] = '/ncb/images/img3.jpg'

// =======================================
// do not edit anything below this line
// =======================================

var t
var j = 0
var p = Pic.length

var preLoad = new Array()
//for (i = 0; i < p; i++){
//   preLoad[i] = new Image()
//   preLoad[i].src = Pic[i]
//}

function runBGSlideShow(){
	$('slideshow').style.backgroundImage = "url("+Pic[j]+")";

	j = j + 1
	if (j > (p-1)) j=0
	t = setTimeout('runBGSlideShow()', speed)
}

function hardOut(id, curr){
	curr++;

	if (curr == Pic.length-1) {
		$('slideshowimg1').style.backgroundImage = "url(" + Pic[curr] + ")";
		$('slideshowimg2').style.backgroundImage = "url(" + Pic[0] + ")";

	} else if (curr == Pic.length) {

		$('slideshowimg1').style.backgroundImage = "url(" + Pic[0] + ")";
		$('slideshowimg2').style.backgroundImage = "url(" + Pic[1] + ")";

		curr = 0;

	} else {
		
		$('slideshowimg1').style.backgroundImage = "url(" + Pic[curr] + ")";
		$('slideshowimg2').style.backgroundImage = "url(" + Pic[curr+1] + ")";			
	}

	$('slideshowimg1').style.MozOpacity = 100;
	$('slideshowimg1').style.filter = "alpha(opacity = 100)";

	window.setTimeout("hardOut('" + id + "', " + curr + ")", 5000);
	
}

function fadeOut(id, opacity, curr) {
	
	//alert(id + "/" + opacity + "/" + curr);
	if (opacity >= 0) {

		$(id).style.MozOpacity = opacity/100;
		$(id).style.filter = "alpha(opacity = " + opacity + ")";
		opacity -= 5;
		window.setTimeout("fadeOut('" + id + "', " + opacity + ", " + curr + ")", 50);

	} else {
		
		curr++;

		if (curr == Pic.length-1) {
			$('slideshowimg1').style.backgroundImage = "url(" + Pic[curr] + ")";
			$('slideshowimg2').style.backgroundImage = "url(" + Pic[0] + ")";

		} else if (curr == Pic.length) {

			$('slideshowimg1').style.backgroundImage = "url(" + Pic[0] + ")";
			$('slideshowimg2').style.backgroundImage = "url(" + Pic[1] + ")";

			curr = 0;

		} else {
			
			$('slideshowimg1').style.backgroundImage = "url(" + Pic[curr] + ")";
			$('slideshowimg2').style.backgroundImage = "url(" + Pic[curr+1] + ")";			
		}

		$('slideshowimg1').style.MozOpacity = 100;
		$('slideshowimg1').style.filter = "alpha(opacity = 100)";

		//alert ('fadeout: ' + curr);

		window.setTimeout("fadeOut('" + id + "', 100, " + curr + ")", 5000);
	}
}

function isIE6(){
 
	if (typeof document.body.style.maxHeight != "undefined") {
		return false;
	} else {
		return true;
	}
}

window.onload=function(){	
	//runBGSlideShow();
	
	$('slideshowimg1').style.backgroundImage = "url(" + Pic[0] + ")";
	$('slideshowimg2').style.backgroundImage = "url(" + Pic[1] + ")";

	if (isIE6() == true)
	{
		//alert("ie6");
		window.setTimeout("hardOut('slideshowimg1', 0)", 5000);
	}else{
		window.setTimeout("fadeOut('slideshowimg1', 100, 0)", 5000);
	}
}

//-->