var _SlideShowPaused = false;
var _SlideShowCurrent = 1;
var _SlideShowTS = 0;

function timestamp()
{
	var ts = Math.round((new Date()).getTime() / 1000);
	return(ts);
}

function ChangeSlide (slidenum, ts)
{
	if (ts>_SlideShowTS)
	{
		_SlideShowTS = ts;
		$("#slide-"+slidenum).fadeIn(1000);
		$("#slide-"+_SlideShowCurrent).fadeOut(1000);
		_SlideShowCurrent = slidenum;
		setTimeout("SlideShow()", 1000);
	}
}

function preChangeSlide (slidenum, ts)
{
	if (_SlideShowPaused == false)
		ChangeSlide(slidenum, ts);	
}

function SlideShow ()
{
	if (_SlideShowCurrent == 1 && _SlideShowPaused == false)
	{
		setTimeout("preChangeSlide(2,"+timestamp()+")", 7000);
	}
	else if (_SlideShowPaused == false && _SlideShowCurrent < 4)
	{
		setTimeout("preChangeSlide("+(_SlideShowCurrent+1)+","+timestamp()+")", 6000);
	}
	else if (_SlideShowPaused == false && _SlideShowCurrent == 4)
	{
		setTimeout("preChangeSlide(1,"+timestamp()+")", 6000);
	}
}

window.onload = function ()
{
	if (readCookie("preloader") != 1) Preloader();
	if(screen.height>768)
	{
		$(".resolution-resize-height").each(function()
		{
			$(this).height($(this).height()+50);
		});
		
		$(".resolution-resize-padding-top").each(function()
		{
			var newPadding = parseInt($(this).css("padding-top"))+50;
			newPadding += "px";
			$(this).css("padding-top", newPadding);
		});
		
		$(".resolution-resize-bg-slide-3").css("background", "50px 117px url('images/slideshow/slide-3.png') no-repeat");
		
		$(".resolution-resize-bg-slide-4").css("background", "30px 70px url('images/slideshow/slide-4.png') no-repeat, top left url('images/body.png')");
	}
	
	$("#slide-2, #slide-3, #slide-4").hide().css("visibility", "visible");
	
	$(".slide-control-toggle").click(function ()
	{
		_SlideShowTS = timestamp()-.1;
		if (_SlideShowPaused)
		{
			_SlideShowPaused = false;
			SlideShow();
		}
		else 
		{
			_SlideShowPaused = true;
		}
		
		$(".slide-control-toggle").find("img").each(function()
		{
			if (_SlideShowPaused)
				$(this).attr("src", "images/slideshow/slide-control-play.png");
			else
				$(this).attr("src", "images/slideshow/slide-control-pause.png");
		});
		
		$(".slide-control-toggle-white").find("img").each(function()
		{
			if (_SlideShowPaused)
				$(this).attr("src", "images/slideshow/slide-control-play-white.png");
			else
				$(this).attr("src", "images/slideshow/slide-control-pause-white.png");
		});
		
	});
	
	$(".slide-control-toggle-white").click(function ()
	{
		_SlideShowTS = timestamp()-.1;
		if (_SlideShowPaused)
		{
			_SlideShowPaused = false;
			SlideShow();
		}
		else 
		{
			_SlideShowPaused = true;
		}

		$(".slide-control-toggle").find("img").each(function()
		{
			if (_SlideShowPaused)
				$(this).attr("src", "images/slideshow/slide-control-play.png");
			else
				$(this).attr("src", "images/slideshow/slide-control-pause.png");
		});
		
		$(".slide-control-toggle-white").find("img").each(function()
		{
			if (_SlideShowPaused)
				$(this).attr("src", "images/slideshow/slide-control-play-white.png");
			else
				$(this).attr("src", "images/slideshow/slide-control-pause-white.png");
		});
		
	});
	
	$(".slide-control-left").click(function ()
	{
		if (_SlideShowCurrent == 1)
			ChangeSlide(4, timestamp());
		else
			ChangeSlide(_SlideShowCurrent-1, timestamp());
	});

	$(".slide-control-right").click(function ()
	{
		if (_SlideShowCurrent == 4)
				ChangeSlide(1, timestamp());
			else
				ChangeSlide(_SlideShowCurrent+1, timestamp());
		});
		
		SlideShow();		
	}