function setPos() {
	y = $(window).scrollTop();
	
	if (y > start - 60) {
		d.css('position', 'fixed');
		d.css('top', '0');
		s.css('position', 'fixed');
		s.css('top', s_top + 'px');
	}
	else if (y < start - 60) {
		d.css('position', 'relative');
		d.css('top', 'auto');
		s.css('position', 'relative');
		s.css('top', 'auto');
	}
}

$(document).ready(function() {
	start = $('.actions').offset().top;
	s_top = $('.actions').height() + 90;
	d = $('.actions');
	s = $('.extraSideBox');
	$(window).scroll(function() {
		setPos();
	});
});