$(document).ready(function () {
	var activeDist = 0,
		mainNav = $('#MainNav'),
		subNav = $('.SubNav ul'),
		subNavContWidth = subNav.parent().width(),
		subNavWidth = subNav.width();

	mainNav.find('li').each(function () {
		if ($(this).hasClass('active')) {
			return false;
		}
		activeDist += $(this).width();
	});

	if ((activeDist + subNavWidth) < subNavContWidth) {
		subNav.css('margin-left', activeDist);
	}
	else {
		subNav.addClass('floatRight');
	}
});