Replace old lazyload library for native lazy loading
This commit is contained in:
parent
32cb4f21f7
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104
index.html
104
index.html
@ -32,10 +32,10 @@
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<section class="navigation">
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<div class="nav-container">
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<div class="brand">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/Logo-invert.webp">
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<source type="image/png" srcset="img/Logo-invert.png">
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<img data-src="img/Logo-invert.png" style="width: 100px;">
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<img loading="lazy" src="img/Logo-invert.png" style="width: 100px;">
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</picture>
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</div>
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<nav>
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@ -127,104 +127,104 @@
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<div class="bgallery">
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<div class="gallery">
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<div class="column-gallery">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/junction2018.webp">
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<source type="image/jpeg" srcset="img/junction2018.jpg">
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<img data-src="img/junction2018.jpg">
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<img loading="lazy" src="img/junction2018.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/santi.webp">
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<source type="image/jpeg" srcset="img/santi.jpg">
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<img data-src="img/santi.jpg">
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<img loading="lazy" loading="lazy" src="img/santi.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/kids.webp">
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<source type="image/jpeg" srcset="img/kids.jpg">
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<img data-src="img/kids.jpg">
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<img loading="lazy" src="img/kids.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/sec.webp">
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<source type="image/jpeg" srcset="img/sec.jpg">
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<img data-src="img/sec.jpg">
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<img loading="lazy" src="img/sec.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/junction2018-1.webp">
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<source type="image/jpeg" srcset="img/junction2018-1.jpg">
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<img data-src="img/junction2018-1.jpg">
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<img loading="lazy" src="img/junction2018-1.jpg">
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</picture>
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</div>
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<div class="column-gallery">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/app.webp">
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<source type="image/jpeg" srcset="img/app.jpg">
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<img data-src="img/app.jpg">
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<img loading="lazy" src="img/app.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/bitup.webp">
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<source type="image/jpeg" srcset="img/bitup.jpg">
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<img data-src="img/bitup.jpg">
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<img loading="lazy" src="img/bitup.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/soldadura.webp">
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<source type="image/jpeg" srcset="img/soldadura.jpg">
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<img data-src="img/soldadura.jpg">
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<img loading="lazy" src="img/soldadura.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/hacking.webp">
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<source type="image/jpeg" srcset="img/hacking.jpg">
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<img data-src="img/hacking.jpg">
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<img loading="lazy" src="img/hacking.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/junction2019-1.webp">
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<source type="image/jpeg" srcset="img/junction2019-1.jpg">
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<img data-src="img/junction2019-1.jpg">
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<img loading="lazy" src="img/junction2019-1.jpg">
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</picture>
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</div>
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<div class="column-gallery">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/pepemod.webp">
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<source type="image/jpeg" srcset="img/pepemod.jpg">
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<img data-src="img/pepemod.jpg">
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<img loading="lazy" src="img/pepemod.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/atresmedia.webp">
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<source type="image/jpeg" srcset="img/atresmedia.jpg">
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<img data-src="img/atresmedia.jpg">
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<img loading="lazy" src="img/atresmedia.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/junction2019.webp">
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<source type="image/jpeg" srcset="img/junction2019.jpg">
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<img data-src="img/junction2019.jpg">
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<img loading="lazy" src="img/junction2019.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/printer3d.webp">
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<source type="image/jpeg" srcset="img/printer3d.jpg">
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<img data-src="img/printer3d-1.jpg">
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<img loading="lazy" src="img/printer3d-1.jpg">
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</picture>
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</div>
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<div class="column-gallery">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/flp1.webp">
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<source type="image/jpeg" srcset="img/flp1.jpg">
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<img data-src="img/flp1.jpg">
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<img loading="lazy" src="img/flp1.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/soldadura1.webp">
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<source type="image/jpeg" srcset="img/soldadura1.jpg">
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<img data-src="img/soldadura1.jpg">
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<img loading="lazy" src="img/soldadura1.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/nn1.webp">
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<source type="image/jpeg" srcset="img/nn1.jpg">
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<img data-src="img/nn1.jpg">
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<img loading="lazy" src="img/nn1.jpg">
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</picture>
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/fosc2.webp">
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<source type="image/jpeg" srcset="img/fosc2.jpg">
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<img data-src="img/fosc2-1.jpg">
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<img loading="lazy" src="img/fosc2-1.jpg">
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</picture>
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</div>
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</div>
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@ -243,10 +243,10 @@
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<div class="tabla">
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<div class="column">
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<a href="https://cloud.fosc.space">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="icons/cloud-computing.webp">
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<source type="image/png" srcset="icons/cloud-computing.png">
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<img data-src="icons/cloud-computing.png" alt="Cloud">
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<img loading="lazy" src="icons/cloud-computing.png" alt="Cloud">
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</picture>
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</a>
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<h4>Cloud</h4>
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@ -254,10 +254,10 @@
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<div class="column">
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<a href="https://doc.fosc.space">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="icons/book.webp">
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<source type="image/png" srcset="icons/book.png">
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<img data-src="icons/book.png" alt="Wiki">
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<img loading="lazy" src="icons/book.png" alt="Wiki">
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</picture>
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</a>
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<h4>Wiki</h4>
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@ -265,10 +265,10 @@
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<div class="column">
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<a href="https://rss.fosc.space">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="icons/rss2.webp">
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<source type="image/png" srcset="icons/rss2.png">
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<img data-src="icons/rss2.png" alt="RSS">
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<img loading="lazy" src="icons/rss2.png" alt="RSS">
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</picture>
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</a>
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<h4>RSS</h4>
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@ -278,10 +278,10 @@
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<div class="tabla tabla2">
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<div class="column">
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<a href="https://netdata.fosc.space">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="icons/chart.webp">
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<source type="image/png" srcset="icons/chart.png">
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<img data-src="icons/chart.png" alt="NetData">
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<img loading="lazy" src="icons/chart.png" alt="NetData">
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</picture>
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</a>
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<h4>NetData</h4>
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@ -289,10 +289,10 @@
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<div class="column">
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<a href="https://analytics.fosc.space">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="icons/analytics.webp">
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<source type="image/png" srcset="icons/analytics.png">
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<img data-src="icons/analytics.png" alt="Analytics">
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<img loading="lazy" src="icons/analytics.png" alt="Analytics">
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</picture>
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</a>
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<h4>Analytics</h4>
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@ -300,10 +300,10 @@
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<div class="column">
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<a href="https://git.fosc.space">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="icons/gitea.webp">
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<source type="image/png" srcset="icons/gitea.png">
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<img data-src="icons/gitea.png" alt="Gitea">
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<img loading="lazy" src="icons/gitea.png" alt="Gitea">
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</picture>
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</a>
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<h4>Stolen Code</h4>
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@ -347,10 +347,10 @@
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<footer>
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<hr>
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<div class="foot-logo">
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<picture class="lazy">
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<picture>
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<source type="image/webp" srcset="img/Logo-invert.webp">
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<source type="image/png" srcset="img/Logo-invert.png">
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<img data-src="img/Logo-invert.png">
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<img loading="lazy" src="img/Logo-invert.png">
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</picture>
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<a href="https://git.fosc.space/fosc/fosc.space">WEBSITE SOURCE CODE</a>
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<div class="author">
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50
js/main.js
50
js/main.js
@ -2,53 +2,3 @@ function loadMap() {
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var site = "https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d1580.5054989176758!2d-0.9796837724532329!3d37.60190018337746!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0xd6341863c83cf8f%3A0xe24278be476b56b8!2sFOSC!5e0!3m2!1ses!2ses!4v1544058887076";
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document.getElementById('map').src = site;
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}
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document.addEventListener("DOMContentLoaded", function() {
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var lazyloadImages;
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if ("IntersectionObserver" in window) {
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lazyloadImages = document.querySelectorAll(".lazy");
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var imageObserver = new IntersectionObserver(function(entries, observer) {
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entries.forEach(function(entry) {
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if (entry.isIntersecting) {
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var image = entry.target;
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image.src = image.dataset.src;
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image.classList.remove("lazy");
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imageObserver.unobserve(image);
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}
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});
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});
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lazyloadImages.forEach(function(image) {
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imageObserver.observe(image);
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});
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} else {
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var lazyloadThrottleTimeout;
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lazyloadImages = document.querySelectorAll(".lazy");
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function lazyload () {
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if(lazyloadThrottleTimeout) {
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clearTimeout(lazyloadThrottleTimeout);
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}
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lazyloadThrottleTimeout = setTimeout(function() {
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var scrollTop = window.pageYOffset;
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lazyloadImages.forEach(function(img) {
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if(img.offsetTop < (window.innerHeight + scrollTop)) {
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img.src = img.dataset.src;
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img.classList.remove('lazy');
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}
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});
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if(lazyloadImages.length == 0) {
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document.removeEventListener("scroll", lazyload);
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window.removeEventListener("resize", lazyload);
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window.removeEventListener("orientationChange", lazyload);
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}
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}, 20);
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}
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document.addEventListener("scroll", lazyload);
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window.addEventListener("resize", lazyload);
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window.addEventListener("orientationChange", lazyload);
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}
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})
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