news_tbc=5;
news_id=0;
news_cc=0;
news_ccmax=20;

function news_swap(id) {
	news_cc=0;
	document.all['tab_news'+news_id].style.visibility='hidden';
	news_id = (id+news_tbc)%news_tbc;
	document.all['tab_news'+news_id].style.visibility='visible';
}
function news_tick() {
	if(news_cc==0) { news_front.style.visibility='visible'; news_front.style.filter='alpha(opacity:50)'; }
	else if(news_cc==1) { news_front.style.visibility='hidden'; }
	else if(news_cc==news_ccmax-4) { news_front.style.visibility='visible'; }
	else if(news_cc==news_ccmax-3) { news_front.style.visibility='visible'; }
	else if(news_cc==news_ccmax-2) { news_front.style.visibility='visible'; }
	else if(news_cc==news_ccmax-1) { news_front.style.visibility='visible'; }
	else if(news_cc==news_ccmax-0) { news_front.style.visibility='visible'; }
	news_cc++; if(news_cc>news_ccmax) news_swap(news_id+1);
}
news_swap(0); setInterval("news_tick();",140); // 140