https://www.pyramidreviews.com/wp-content/themes/gazette/js/header.js?ver=20150507

1( function( $ ) {
2
3	var debounce = function( func, wait ) {
4		var timeout, args, context, timestamp;
5		return function() {
6			context = this;
7			args = [].slice.call( arguments, 0 );
8			timestamp = new Date();
9			var later = function() {
10				var last = ( new Date() ) - timestamp;
11				if ( last < wait ) {
12					timeout = setTimeout( later, wait - last );
13				} else {
14					timeout = null;
15					func.apply( context, args );
16				}
17			};
18			if ( ! timeout ) {
19				timeout = setTimeout( later, wait );
20			}
21		};
22	};
23
24	function headerStyle() {
25		var featuredContent, featuredContentHeight;
26
27		featuredContent = $( '#featured-content' );
28		featuredContentHeight = 0;
29		if ( featuredContent.length ) {
30			featuredContentHeight = featuredContent.outerHeight();
31		}
32
33		if ( $( '.site-branding' ).outerWidth() === 0 ) {
34			$( 'body' ).addClass( 'no-branding' );
35		} else {
36			$( 'body' ).removeClass( 'no-branding' );
37		}
38
39		if ( $( '.site-branding' ).outerWidth() + $( '.main-navigation' ).outerWidth() + 15 >= $( '.site-header-inner' ).outerWidth() && $( window ).width() > 839 ) {
40			$( 'body' ).addClass( 'long-menu' );
41			$( '.main-navigation' ).css( 'margin-top', '' );
42		} else if ( $( window ).width() < 840 ) {
43			$( 'body' ).removeClass( 'long-menu' );
44			$( '.main-navigation' ).css( 'margin-top', '' );
45		} else {
46			$( 'body' ).removeClass( 'long-menu' );
47			$( '.main-navigation' ).css( 'margin-top', ( $( '.site-header' ).height() - $( '.main-navigation' ).outerHeight() ) / 2 );
48		}
49
50		$( window ).scroll( function() {
51			if ( $( document.body ).hasClass( 'unfixed-header' ) ) {
52				return;
53			}
54
55			if ( $( document ).scrollTop() > featuredContentHeight && $( window ).width() > 959 ) {
56				$( document.body ).addClass( 'fixed' ).css( 'padding-top', $( '#masthead' ).outerHeight() );
57			} else {
58				$( document.body ).removeClass( 'fixed' ).css( 'padding-top', '' );
59			}
60		} );
61	}
62
63	$( window ).load( headerStyle ).resize( debounce( headerStyle, 500 ) );
64
65} )( jQuery );