var isShow = 0; 

function showNews(showN)
{
	if(showN != isShow)
	{
		Effect.Fade('news_'+isShow, { duration: 1.0 });
		if(showN != 0)
		{
			Effect.SlideDown('news_'+showN, { delay: 1.0, duration: 1.0 });
		}
		else
		{
			document.getElementById('news_'+showN).style.display = "block";
		}
			
		isShow = showN;
	}
}
function slide(jest, pokaz, count)
{
	Effect.Opacity('img_'+jest, {delay: 5.0, duration: 2.0, from: 1, to: 0});
	Effect.Opacity('img_'+pokaz, {delay: 2.0, duration: 2.0, from: 0, to: 1});
	if(pokaz <= count)
	{
		slide(pokaz, pokaz+1, count);
	}
	else{
		slide(pokaz, 0, count);
	}
}