var nowpage = 1;
var autoturn = 0;
var milsec = 7000;
var tmer;
function ChoosePage(page, max_page) {
	var i;
	var c;
	var s;
	var t;
	nowpage = page;
	c2 = document.getElementById("t_container_2"+page);
	s2 = document.getElementById("t_show2");
	s2.innerHTML = c2.innerHTML; 
}

function TurnPage(dir, max_page) {
	var i;
	i = dir + nowpage;
	if (i>max_page) {i = 1}
	if (i<1) {i = max_page}
	ChoosePage(i, max_page);
}

function AutoPage(max_page) {
	var b;
	s = document.getElementById("t_play");
	if (autoturn == 0) {
		autoturn = 1;
		s.src="/img/pause.gif";
		s.title="Остановить";
		tmer = setInterval("TurnPage(1,"+max_page+")",milsec);
	} else {
		autoturn = 0;
		s.src="/img/play.gif";
		s.title="Запустить";
		clearInterval(tmer);
	}
}