$(function() {
	$('.footer_nav li:last span').remove();
	
	var total_width = 0;
	
	$.each($('.footer_nav li'), function() {
		total_width += $(this).width();
	});
	
	var left_margin = (913 - total_width) / 2;
	
	//$('.footer_nav').css('margin-left', left_margin+'px');
	
	// hide and show initial image
	$('.home #hero img').hide();
	$('.home #hero img:eq(0)').show();
	
	var index = 1;
	var total = $('.home #hero img').length;
	
	setInterval(function() {
		
		$('.home #hero img:visible').fadeOut(function() {
			if (index >= total) {
				$('.home #hero img:eq(0)').fadeIn();
				index = 1;
			} else {
				$('.home #hero img:eq('+index+')').fadeIn();
				index++;
			}
		});
		
	}, 5000);
});