var container_42 = 'ul#portfolio';
var elements_42 = $(container_42).children();
var i_42, current_42;
var on_42 = false;
var containerheight_42="247px";
var timer_42;

$(container_42).css('position', 'relative').css('height', containerheight_42).addClass('innerfade');
for (var i = 0; i < elements_42.length; i++) {
	$(elements_42[i]).css('z-index', String(elements_42.length-i)).css('position', 'absolute').hide();
};
current_42 = 0;
$(elements_42[0]).show();

function t_42(){
	var tmp = current_42+1;
	if (tmp > elements_42.length-1) tmp = 0;
	$(elements_42[tmp]).fadeIn(1000);
	$(elements_42[current_42]).fadeOut(1000);
	current_42=tmp;
	timer_42 = setTimeout(t2_42, 4000);
}

function t2_42(){
	var tmp = current_42+1;
	if (tmp > elements_42.length-1) tmp = 0;
	$(elements_42[tmp]).fadeIn(1000);
	$(elements_42[current_42]).fadeOut(1000);
	current_42=tmp;
	timer_42 = setTimeout(t_42, 4000);
}

timer_42 = setTimeout(t_42, 4000);

function aff_42(sel){
	if (on_42==false){
		clearInterval(timer_42);
		if (sel != current_42){
			$(elements_42[sel]).fadeIn(200);
			$(elements_42[current_42]).fadeOut(200);
			current_42=sel;
		}
		on_42=true;
	}
}