function rotate(div,licz,time){
	
	var licz_s = (licz+1 >= div.length)? 0 : licz+1;
	var licz_h = (licz >= div.length)? 0 :  licz;
	$(div[licz_h]).hide("fade", {}, 1000);
	setTimeout(function(){$(div[licz_s]).show("fade", {}, 1000)},1000);
	setTimeout(function(){rotate(div,licz_s,time)},time);
}