Only update the background if connected to the Internet
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@ -6,10 +6,11 @@ var backgroundList = ["img/1.png", "img/2.png", "img/3.png", "img/4.png",
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$(document).ready(function () {
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$(document).ready(function () {
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calcBackground();
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calcBackground();
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setInterval(calcBackground, 60000);
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setInterval(calcBackground, 60000); // run every minute
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});
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});
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function calcBackground() {
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function calcBackground() {
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if (navigator.onLine) {
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var now = new Date();
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var now = new Date();
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var hours = now.getHours();
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var hours = now.getHours();
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var mins = now.getMinutes();
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var mins = now.getMinutes();
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@ -34,6 +35,7 @@ function calcBackground() {
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else
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else
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setBackground(7, true);
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setBackground(7, true);
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}
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}
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}
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function setBackground(num, dark) {
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function setBackground(num, dark) {
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// dark is a boolean that indicates the brightness of the background
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// dark is a boolean that indicates the brightness of the background
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