<p>function main() {

(function () {
	 'use strict';

		$('a.scroll-down').click(function() {
				if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') &amp;&amp; location.hostname == this.hostname) {
					var target = $(this.hash);
					target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
					if (target.length) {
						$('html,body').animate({
							scrollTop: target.offset().top - 40
						}, 900);
						return false;
					}
				}
			});

		$(window).scroll(function() {
			if ($(this).scrollTop() &gt; 100) {
				$('.scroll-up').fadeIn();
			} else {
				$('.scroll-up').fadeOut();
			}
		});

		$(window).bind('scroll', function() {
			// // show Menu
			var navHeight = $(window).height() - 100;
			if ($(window).scrollTop() &gt; 0) {
					$('.navbar-default').addClass('on');
			} else {
					$('.navbar-default').removeClass('on');
			}

			// show Logo
			if ($(window).scrollTop() &gt; 0) {
				$('#navbar-nav-top').removeClass('navbar-nav-centered');
				$('.navbar-brand').show();
			} else {
				$('#navbar-nav-top').addClass('navbar-nav-centered');
				$('.navbar-brand').hide();
			}
		});

		$('body').scrollspy({
				target: '.navbar-default',
				offset: 80
		})

		$(document).ready(function() {
			/* Smooth scroll  */
			$('.scroll-up').on("click", function(e){
				var anchor = $(this).find('a');
				// $('html, body').stop().animate({ scrollTop: $(anchor.attr('href')).offset().top }, {duration: 1000, queue: false, step: $.noop});
				$('html, body').animate({ scrollTop: 0 }, {duration: 1000, queue: false, step: $.noop});
				e.preventDefault();
			});

			/* Smooth scroll  */
			$('.page-scroll').on("click", function(e){
				var anchor = $(this).find('a');
				$('html, body').animate({ scrollTop: $(anchor.attr('href')).offset().top - 30 }, {duration: 1000, queue: false, step: $.noop});
				e.preventDefault();
			});

			/* Smooth scroll / Scroll To Top */
			// $('.page-scroll').on("click", function(e){
			// 	var anchor = $(this);
			// 	$('html, body').stop().animate({
			// 		scrollTop: $(anchor.attr('href')).offset().top
			// 	}, 1000);
			// 	e.preventDefault();
			// });

			$("#advertising").owlCarousel({
				autoPlay: 4000,
				navigation : false,
				slideSpeed : 300,
				paginationSpeed : 400,
				singleItem: true,
				responsive: true,
				loop: true,
			});

			$("#media").owlCarousel({
					responsive: true,
					navigation : true, // Show next and prev buttons
					navigationText: [
						"<i class="fa fa-angle-double-left" aria-hidden="true"></i>",
						"<i class="fa fa-angle-double-right" aria-hidden="true"></i>"
					],
					slideSpeed : 300,
					itemsScaleUp:true,
					stopOnHover: true,
					paginationSpeed : 400,
					autoHeight : true,
					lazyLoad: true,
					loop: true,
					itemsCustom : [
								[0, 1],
								[479, 1],
								[620, 2],
								[768, 3],
								[979, 4],
								[998, 4],
								[1000, 4],
								[1199, 5],
								[1400, 6],
								[1600, 6]
							]
			});
		});

		$(window).load(function() {

			/* Home BG */
			$(".screen-height").height($(window).height());

			$(window).resize(function(){
				$(".screen-height").height($(window).height());
			});

		});
	}());

}
main();</p>