https://hotel-vernagt.it/js/lazy.sections.js

1// Copyright 2015 Markus Albrecht Partschins
2// Copyright 2015 Markus Albrecht Partschins
3// Copyright 2015 Markus Albrecht Partschins
4// Copyright 2015 Markus Albrecht Partschins
5// Copyright 2015 Markus Albrecht Partschins
6// Copyright 2015 Markus Albrecht Partschins
7
8function getImgResolution() {
9    $window = $(window);
10    if ($window.width() < 768) {
11        return "xs"
12    } else if ($window.width() >= 768 && $window.width() < 1200) {
13        return "smd"
14    } else if ($window.width() >= 1200 && $window.width() <= 1920) {
15        return "lg"
16    } else if ($window.width() > 1920) {
17        return "xxl"
18    };
19};
20
21function initLazySections() {
22    $("section.lazy, #WebsiteFooter.lazy").lazy({
23        threshold: 200,
24        beforeLoad: function (e) {
25            console.log("Start loading: " + e.prop("id"));
26        },
27        Section_2: function (e) {
28            e.css("background-image", "url('sections/vernagtsee-" + getImgResolution() + ".jpg')");
29            e.load();
30        },
31        Section_4: function (e) {
32            e.css("background-image", "url('sections/tuer2-" + getImgResolution() + ".jpg')");
33            e.load();
34        },
35        Section_Wellness_2: function (e) {
36            e.css("background-image", "url('sections/hallenbad-" + getImgResolution() + ".jpg')");
37            e.load();
38        },
39        Section_Restaurant_2: function (e) {
40             e.css("background-image", "url('sections/tische-" + getImgResolution() + ".jpg')");
41             e.load();
42            },
43        Section_Restaurant_3: function (e) {
44            e.css("background-image", "url('sections/saal-" + getImgResolution() + ".jpg')");
45            e.load();
46        },
47        Section_Restaurant_4: function (e) {
48            e.css("background-image", "url('sections/terrasse-" + getImgResolution() + ".jpg')");
49            e.load();
50        },
51        Section_Fischen_1: function (e) {
52            e.css("background-image", "url('sections/fischen-" + getImgResolution() + ".jpg')");
53            e.load();
54        },
55        Section_Sehenswertes: function (e) {
56            e.css("background-image", "url('sections/Sehenswertes-" + getImgResolution() + ".jpg')");
57            e.load();
58        },
59        Section_Schnalstal: function (e) {
60            e.css("background-image", "url('sections/alm-" + getImgResolution() + ".jpg')");
61            e.load();
62        },
63        Section_sommer: function (e) {
64            e.css("background-image", "url('sections/aktiv-sommer-" + getImgResolution() + ".jpg')");
65            e.load();
66        },
67        Section_winter: function (e) {
68            e.css("background-image", "url('sections/aktiv-winter-" + getImgResolution() + ".jpg')");
69            e.load();
70        },
71    });
72
73    if ($("img.lazy").length) {
74        $("img.lazy").lazy({
75            threshold: 200, //effect: "fadeIn",
76            beforeLoad: function (e) {
77                console.log("Start loading: " + e.data("src"));
78            }
79        });
80    };
81};

82
83$(document).ready(function () {
84    initLazySections();
85});
86
87$(window).bind("orientationchange", function () {
88    window.setTimeout("window.location.reload()", 2000);
89});