var slideshow = new Array();
slideshow['img'] = new Array();
slideshow['title'] = new Array();

slideshow['img'][0] = new Image();
slideshow['img'][0].src = 'images/home/home1_copy_2.jpg';
slideshow['title'][0] = '';
slideshow['img'][1] = new Image();
slideshow['img'][1].src = 'images/home/home2_copy_2.jpg';
slideshow['title'][1] = '';
slideshow['img'][2] = new Image();
slideshow['img'][2].src = 'images/home/home3_copy_2.jpg';
slideshow['title'][2] = '';

slideCurr = 0;

slider = document.getElementById('slider');

function beginSlideshow() {
	document.getElementById('slider').style.background = 'url('+slideshow['img'][slideCurr].src+') no-repeat top left';
	
	tween0 = new OpacityTween(document.getElementById('slider'),Tween.strongEaseOut,0,100,1);

	tween0.start();
    
    if (slideshow['img'].length > 1) {
	
		tween0.onMotionFinished = function() {
			window.setTimeout("switchAndSlide(slideCurr);",5000);
		}
    }

}

function switchAndSlide(current) {
	current++;
	prior = current -1;
	if (current >= slideshow['img'].length) {
		current = 0;
		prior = (slideshow['img'].length -1);
	}
	document.getElementById('home_right').style.background = 'url('+slideshow['img'][prior].src+') no-repeat top left';
	setAlpha('slider',0);
	document.getElementById('slider').style.background = 'url('+slideshow['img'][current].src+') no-repeat top left';
	tween0 = new OpacityTween(document.getElementById('slider'),Tween.strongEaseIn,0,100,1.3);
	tween0.start();
	
	slideCurr = current;
	
	tween0.onMotionFinished = function() {
		window.setTimeout("switchAndSlide(slideCurr)",5000);
	}
	
}