function setView(n)
{
	stopView(view_act);
	
	n = parseInt(n);
	
	if (n < view_act) {
		for (var i = view_act; i >= n; i--) {
			showView(i);
		}
	}
	else {
		for (var i = view_act; i < n; i++) {
			hideView(i);
		}
	}
	
	view_act = n;
}

function fadeView()
{	
	$('#v'+view_act).animate({ opacity:0 }, { duration:sub_fadein_ms, complete:function(){ 
		
		if (view_act >= view_count) {
			view_act = 0;
			
			for (var j = 0; j < view_count; j++) {
				showView(j);
			}
		}
	} });
	
	view_act += 1;
}

function showView(i)
{
	$('#v'+i).css({ display:'block', opacity:100 });
}

function hideView(i)
{
	$('#v'+i).css({ display:'none', opacity:0 });
}

function stopView(i)
{
	$('#v'+i).stop(1, 1);
	showView(i);
}