https://novieauto.ru/wp-content/themes/newspaper-x-auto/assets/ven…/jquery.adsenseloader.js?ver=6.8.1

1/*
2	A JavaScript plugin for lazy-loading responsive Google Adsense ads.
3	-
4	By Osvaldas Valutis, www.osvaldas.info
5	Available for use under the MIT License
6*/
7
8;( function( $, window, document, undefined )
9{
10	'use strict';
11
12	var $win			= $( window ),
13		throttle		= function(a,b){var c,d;return function(){var e=this,f=arguments,g=+new Date;c&&g<c+a?(clearTimeout(d),d=setTimeout(function(){c=g,b.apply(e,f)},a)):(c=g,b.apply(e,f))}},
14
15		scriptUrl		= '//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js',
16		scriptLoaded	= false,
17		throttleTO		= 250,
18
19		$adsLoaded		= $([]),
20		$adsToLoad		= $([]),
21		$adsPending		= $([]),
22
23		loadAd			= function( $ad )
24		{
25			( adsbygoogle = window.adsbygoogle || []).push({});
26
27			var onLoadFn = $ad.data( 'alOptions' ).onLoad;
28			if( typeof onLoadFn === 'function' )
29			{
30				$ad.find( 'iframe' ).one( 'load', function()
31				{
32					onLoadFn( $ad );
33				});
34			}
35		},
36		getAdWidth = function( ad )
37		{
38			return parseInt( window.getComputedStyle( ad, ':before' ).getPropertyValue( 'content' ).slice( 1, -1 ) || 9999 );
39		},
40		initAds = function()
41		{
42			if( !$adsToLoad.length ) return true;
43
44			var winScroll = $win.scrollTop(),
45				winHeight = $win.height();
46
47			$adsToLoad.each( function()
48			{
49				var $this		= $( this ),
50					thisOpts	= $this.data( 'alOptions' ),
51					laziness	= thisOpts.laziness + 1,
52					offset		= $this.offset().top;
53
54				// if the element is too far below || too far above
55				if( offset - winScroll > winHeight * laziness || winScroll - offset - $this.outerHeight() - ( winHeight * laziness ) > 0 )
56					return true;
57
58				$adsToLoad	= $adsToLoad.not( $this );
59				$adsLoaded	= $adsLoaded.add( $this );
60
61				$this
62				.data( 'alOriginalHTML', $this.html())
63				.data( 'alWidth', getAdWidth( this ))
64				.children( ':first' )
65				.addClass( 'adsbygoogle' );
66
67				if( typeof adsbygoogle !== 'undefined' ) loadAd( $this );
68				else $adsPending = $adsPending.add( $this );
69
70				if( !scriptLoaded )
71				{
72					scriptLoaded = true;
73					$.ajax(
74					{
75						url:		scriptUrl,
76						async:		true,
77						cache:		true,
78						dataType:	'script',
79						success:	function()
80						{
81							$adsPending.each( function()
82							{
83								loadAd( $( this ));
84							});
85							$adsPending = $([]);
86						}
87					});
88				}
89			});
90		},
91		resizeAds = function()
92		{
93			if( !$adsLoaded.length ) return true;
94
95			var anyNew = false;
96			$adsLoaded.each( function()
97			{
98				var $this = $( this );
99				if( $this.data( 'alWidth' ) != getAdWidth( this ))
100				{
101					$adsLoaded = $adsLoaded.not( $this );
102					$this.html(  $this.data( 'alOriginalHTML' ));
103					$adsToLoad	= $adsToLoad.add( $this );
104					anyNew		= true;
105				}
106			});
107			if( anyNew ) initAds();
108		};
109
110	$win
111	.on( 'scroll resize', throttle( throttleTO, initAds ))
112	.on( 'resize', throttle( throttleTO, resizeAds ));
113
114	$.fn.adsenseLoader = function( options )
115	{
116		if( typeof options !== 'string' )
117		{
118			options = $.extend({},
119			{
120				laziness:	1,
121				onLoad:		false
122			},
123			options );
124		}
125
126		this.each( function()
127		{
128			var $this = $( this );
129
130			if( options === 'destroy' )
131			{
132				$this.html( $this.data( 'alOriginalHTML' ));
133				$adsToLoad	= $adsToLoad.not( $this );
134				$adsLoaded	= $adsLoaded.not( $this );
135				$adsPending	= $adsPending.not( $this );
136			}
137			else
138			{
139				$this.data( 'alOptions', options );
140				$adsToLoad = $adsToLoad.add( $this );
141			}
142		});
143
144		if( options !== 'destroy' )
145			initAds();
146
147		return this;
148	};
149
150	$.adsenseLoaderConfig = function( options )
151	{
152		if( typeof options.scriptUrl !== 'undefined' )
153			scriptUrl = options.scriptUrl;
154
155		if( typeof options.throttle !== 'undefined' )
156			throttleTO = options.throttle;
157	};
158
159})( jQuery, window, document );