var timerBig;
	function setBigImg(id, clear) {
		if(id==lastBigImg) return;

		if(clear==1) {
			clearTimeout(timerBig);
			timerBig = setTimeout("setTimerBigImg()", motiveTime*1000);
		}
	
		$("#sq_"+lastBigImg).toggleClass("act");

		$("#motive_" + lastBigImg).fadeOut(600);
		$("#imgAnons_" + lastBigImg).fadeOut(600);

		$("#sq_"+id).toggleClass("act");

		$("#motive_" + id).fadeIn(600);
		$("#imgAnons_" + id).fadeIn(600);
	
		lastBigImg = id;
	}
	function setTimerBigImg() {
		var next = lastBigImg+1;
		if(next==(maxImg+1)) next = 1;
		setBigImg(next, 0);
		clearTimeout(timerBig);
		timerBig = setTimeout("setTimerBigImg()", motiveTime*1000);
	}

	var motiveTime = 4;
	var lastBigImg = 1;
	timerBig = setTimeout("setTimerBigImg()", motiveTime*1000);