var pause	= 0;
		var play	= 1;
		var prev	= 0;
		var next	= 0;    

	var frame=1;
	var start_frame=1;
	var end_frame=10;
	var delay=10000;

    function init(){
		img_preload();
		var start_frame = 1;
		start_slideshow(start_frame, end_frame, delay);

	};

	function resetAll()
	{
		play	= 0;
		pause	= 0;
		prev	= 0;
		next	= 0;
	}

	function slide_play(){

		if(play==0)
		{
		resetAll();
		play	= 1;

		Effect.Fade('slideshow' + frame,{duration:0.1});
		if (frame == end_frame) { frame = start_frame; } else { frame = frame + 1; }
		setTimeout("Effect.Appear('slideshow" + frame + "');", 250);
		setTimeout(switch_slides(frame, start_frame, end_frame, delay), delay + 700);
		}
	
	}

	function slide_pause(){
		resetAll();
		pause	= 1;
	}

	function slide_prev(){
		resetAll();
		prev	= 1;
	
				Effect.Fade('slideshow' + frame,{duration:0.1});
				resetAll();
				if (frame == start_frame)	{ frame = end_frame; }else { frame = frame - 1; };
				pause=1;
				setTimeout("Effect.Appear('slideshow" + frame + "');", 250);
				setTimeout(switch_slides(frame, start_frame, end_frame, delay), 700);
	
	
	}

	function slide_next(){
		resetAll();
		next	= 1;

				Effect.Fade('slideshow' + frame,{duration:0.1});
				resetAll();
				if (frame == end_frame) { frame = start_frame; } else { frame = frame + 1; };
				pause=1;
				setTimeout("Effect.Appear('slideshow" + frame + "');", 250);
				setTimeout(switch_slides(frame, start_frame, end_frame, delay), 700);

	
	}


    function start_slideshow(start_frame, end_frame, delay) {
        setTimeout(switch_slides(start_frame,start_frame,end_frame, delay), delay);
    }
                            
    function switch_slides(frame, start_frame, end_frame, delay) {

        return (function() {
			if(play==1)
			{
				play=0;
				slide_play();
			}

			if(pause==1)
			{
				slide_pause()
			}
        })
    }


function img_preload(){
	var img1 = new Image();
	img1.src="images/1.jpg";

	var img2 = new Image();
	img2.src="images/2.jpg";

	var img3 = new Image();
	img3.src="images/3.jpg";

	var img4 = new Image();
	img4.src="images/4.jpg";

	var img5 = new Image();
	img5.src="images/5.jpg";

	var img6 = new Image();
	img6.src="images/6.jpg";

	var img7 = new Image();
	img7.src="images/7.jpg";

	var img8 = new Image();
	img8.src="images/8.jpg";

	var img9 = new Image();
	img9.src="images/9.jpg";

	var img10 = new Image();
	img10.src="images/10.jpg";
}