550 lines
18 KiB
HTML
550 lines
18 KiB
HTML
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<!DOCTYPE html>
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<html>
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<head lang="en">
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<meta charset="UTF-8" />
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<title>
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Threshold and thresholds - Lazyload demos
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</title>
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<style type="text/css">
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ul,
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li {
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list-style-type: none;
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margin: 0;
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padding: 0;
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}
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a,
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img {
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display: block;
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}
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img {
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border: 0;
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width: 220px;
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height: 280px;
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}
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img:not([src]) {
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visibility: hidden;
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}
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.columns {
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display: flex;
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}
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.columns > div {
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flex-grow: 1;
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}
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.results {
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height: 564px;
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overflow: scroll;
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border: 1px dotted #f00;
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}
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</style>
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</head>
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<body>
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<h1>Threshold and thresholds demo</h1>
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<div class="columns">
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<div>
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<button class="loadBtn" onclick="ll1()">Start LL1</button>
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<div id="results1" class="results">
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<ul>
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<li>
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<a href="#/it/donna/stivaletti_cod44721746jj.html"
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><img
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alt="Stivaletti"
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src="https://via.placeholder.com/440x560?text=Img+01"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/open-toe_cod44740806jx.html"
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><img
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alt="Open toe"
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src="https://via.placeholder.com/440x560?text=Img+02"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a
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href="#/it/donna/sneakers-tennis-shoes-basse_cod44735977gr.html"
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><img
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alt="Sneakers & Tennis"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+03"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a
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href="#/it/donna/sneakers-tennis-shoes-basse_cod44738717am.html"
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><img
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alt="Sneakers & Tennis shoes basse"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+04"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/sneakers-tennis-shoes-alte_cod44739940cb.html"
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><img
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alt="Sneakers & Tennis shoes alte"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+05"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/sneakers-tennis-shoes-alte_cod44740860xg.html"
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><img
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alt="Sneakers & Tennis shoes alte"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+06"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a
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href="#/it/donna/sneakers-tennis-shoes-basse_cod44738719vn.html"
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><img
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alt="Sneakers & Tennis shoes basse"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+07"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a
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href="#/it/donna/sneakers-tennis-shoes-basse_cod44739938wk.html"
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><img
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alt="Sneakers & Tennis shoes basse"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+08"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivali_cod44736534fq.html"
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><img
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alt="Stivali"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+09"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivali_cod44735388ui.html"
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><img
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alt="Stivali"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+10"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44739165ev.html"
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><img
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alt="Stivaletti"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+11"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44739454hf.html"
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><img
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alt="Stivaletti"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+12"
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width="220"
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height="280"
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/></a>
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</li>
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</ul>
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</div>
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</div>
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<div>
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<button class="loadBtn" onclick="ll2()">Start LL2</button>
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<div id="results2" class="results">
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<ul>
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<li>
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<a href="#/it/donna/francesine_cod44717679mj.html"
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><img
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alt="Francesine"
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src="https://via.placeholder.com/440x560?text=Img+13"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44724594vu.html"
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><img
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alt="Stivaletti"
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src="https://via.placeholder.com/440x560?text=Img+14"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/decollete_cod44726148aq.html"
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><img
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alt="Décolleté"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+15"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/mocassini_cod44719629nt.html"
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><img
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alt="Mocassini"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+16"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/mocassini_cod44725329kq.html"
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><img
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alt="Mocassini"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+17"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivali_cod44724026qs.html"
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><img
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alt="Stivali"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+18"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44720256gw.html"
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><img
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alt="Stivaletti"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+19"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44722062id.html"
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><img
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alt="Stivaletti"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+20"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/mocassini_cod44722402rh.html"
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><img
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alt="Mocassini"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+21"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44726296vu.html"
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><img
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alt="Stivaletti"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+22"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44725755ct.html"
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><img
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alt="Stivaletti"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+23"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44725348nv.html"
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><img
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alt="Stivaletti"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+24"
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width="220"
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height="280"
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/></a>
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</li>
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<li>
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<a href="#/it/donna/stivaletti_cod44721879xx.html"
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><img
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alt="Stivaletti"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+25"
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width="220"
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height="280"
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/></a>
|
||
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</li>
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<li>
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||
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<a href="#/it/donna/cuissardes_cod44729472iq.html"
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><img
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||
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alt="Cuissardes"
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class="lazy"
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||
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data-src="https://via.placeholder.com/440x560?text=Img+26"
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width="220"
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height="280"
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/></a>
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||
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</li>
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||
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</ul>
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||
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</div>
|
||
|
|
</div>
|
||
|
|
<div>
|
||
|
|
<button class="loadBtn" onclick="ll3()">Start LL3</button>
|
||
|
|
<div id="results3" class="results">
|
||
|
|
<ul>
|
||
|
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<li>
|
||
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<a href="#/it/donna/decollete_cod44725388jv.html"
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||
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><img
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alt="Décolleté"
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||
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|
src="https://via.placeholder.com/440x560?text=Img+27"
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|
width="220"
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height="280"
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/></a>
|
||
|
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</li>
|
||
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<li>
|
||
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<a href="#/it/donna/stivaletti_cod44721854ce.html"
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><img
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alt="Stivaletti"
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src="https://via.placeholder.com/440x560?text=Img+28"
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width="220"
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height="280"
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/></a>
|
||
|
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</li>
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||
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<li>
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||
|
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<a
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||
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href="#/it/donna/sneakers-tennis-shoes-basse_cod44727690jp.html"
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><img
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alt="Sneakers & Tennis shoes basse"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+29"
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width="220"
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height="280"
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/></a>
|
||
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</li>
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||
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<li>
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||
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<a href="#/it/donna/mocassini_cod44727501hh.html"
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||
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><img
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alt="Mocassini"
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class="lazy"
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data-src="https://via.placeholder.com/440x560?text=Img+30"
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width="220"
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height="280"
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/></a>
|
||
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</li>
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||
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<li>
|
||
|
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<a
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||
|
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href="#/it/donna/sneakers-tennis-shoes-basse_cod44727038aq.html"
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||
|
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><img
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||
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alt="Sneakers & Tennis shoes basse"
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||
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class="lazy"
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||
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data-src="https://via.placeholder.com/440x560?text=Img+31"
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width="220"
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height="280"
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/></a>
|
||
|
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</li>
|
||
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<li>
|
||
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<a href="#/it/donna/mocassini_cod44704882bq.html"
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||
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><img
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alt="Mocassini"
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||
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class="lazy"
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||
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data-src="https://via.placeholder.com/440x560?text=Img+32"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
<a href="#/it/donna/mocassini_cod44734002vc.html"
|
||
|
|
><img
|
||
|
|
alt="Mocassini"
|
||
|
|
class="lazy"
|
||
|
|
data-src="https://via.placeholder.com/440x560?text=Img+33"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
<a href="#/it/donna/stivali_cod44719480km.html"
|
||
|
|
><img
|
||
|
|
alt="Stivali"
|
||
|
|
class="lazy"
|
||
|
|
data-src="https://via.placeholder.com/440x560?text=Img+34"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
<a href="#/it/donna/stivaletti_cod44719687td.html"
|
||
|
|
><img
|
||
|
|
alt="Stivaletti"
|
||
|
|
class="lazy"
|
||
|
|
data-src="https://via.placeholder.com/440x560?text=Img+35"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
<a href="#/it/donna/decollete_cod44721899ng.html"
|
||
|
|
><img
|
||
|
|
alt="Décolleté"
|
||
|
|
class="lazy"
|
||
|
|
data-src="https://via.placeholder.com/440x560?text=Img+36"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
<a href="#/it/donna/mocassini_cod44721744sl.html"
|
||
|
|
><img
|
||
|
|
alt="Mocassini"
|
||
|
|
class="lazy"
|
||
|
|
data-src="https://via.placeholder.com/440x560?text=Img+37"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
<a href="#/it/donna/stivaletti_cod44716730kr.html"
|
||
|
|
><img
|
||
|
|
alt="Stivaletti"
|
||
|
|
class="lazy"
|
||
|
|
data-src="https://via.placeholder.com/440x560?text=Img+38"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
<a href="#/it/donna/decollete_cod44718734xl.html"
|
||
|
|
><img
|
||
|
|
alt="Décolleté"
|
||
|
|
class="lazy"
|
||
|
|
data-src="https://via.placeholder.com/440x560?text=Img+39"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
<li>
|
||
|
|
<a href="#/it/donna/decollete_cod44721796uk.html"
|
||
|
|
><img
|
||
|
|
alt="Décolleté"
|
||
|
|
class="lazy"
|
||
|
|
data-src="https://via.placeholder.com/440x560?text=Img+40"
|
||
|
|
width="220"
|
||
|
|
height="280"
|
||
|
|
/></a>
|
||
|
|
</li>
|
||
|
|
</ul>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<script src="../dist/lazyload.min.js"></script>
|
||
|
|
<script>
|
||
|
|
(function () {
|
||
|
|
function logElementEvent(eventName, element) {
|
||
|
|
console.log(Date.now(), eventName, element.getAttribute("data-src"));
|
||
|
|
}
|
||
|
|
|
||
|
|
var callback_enter = function (element) {
|
||
|
|
logElementEvent("🔑 ENTERED", element);
|
||
|
|
};
|
||
|
|
var callback_exit = function (element) {
|
||
|
|
logElementEvent("🚪 EXITED", element);
|
||
|
|
};
|
||
|
|
var callback_loading = function (element) {
|
||
|
|
logElementEvent("⌚ LOADING", element);
|
||
|
|
};
|
||
|
|
var callback_loaded = function (element) {
|
||
|
|
logElementEvent("👍 LOADED", element);
|
||
|
|
};
|
||
|
|
var callback_error = function (element) {
|
||
|
|
logElementEvent("💀 ERROR", element);
|
||
|
|
element.src =
|
||
|
|
"https://via.placeholder.com/440x560/?text=Error+Placeholder";
|
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|
|
};
|
||
|
|
var callback_finish = function () {
|
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|
|
logElementEvent("✔️ FINISHED", document.documentElement);
|
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|
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};
|
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|
|
var callback_cancel = function (element) {
|
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|
|
logElementEvent("🔥 CANCEL", element);
|
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|
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};
|
||
|
|
|
||
|
|
window.ll1 = function () {
|
||
|
|
new LazyLoad({
|
||
|
|
container: document.getElementById("results1"),
|
||
|
|
thresholds: "200% 0px",
|
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|
|
// Assign the callbacks defined above
|
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|
|
callback_enter: callback_enter,
|
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|
|
callback_exit: callback_exit,
|
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|
|
callback_cancel: callback_cancel,
|
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|
|
callback_loading: callback_loading,
|
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|
|
callback_loaded: callback_loaded,
|
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|
|
callback_error: callback_error,
|
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|
|
callback_finish: callback_finish
|
||
|
|
});
|
||
|
|
};
|
||
|
|
window.ll2 = function () {
|
||
|
|
new LazyLoad({
|
||
|
|
container: document.getElementById("results2"),
|
||
|
|
thresholds: "0px",
|
||
|
|
// Assign the callbacks defined above
|
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|
|
callback_enter: callback_enter,
|
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|
|
callback_exit: callback_exit,
|
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|
|
callback_cancel: callback_cancel,
|
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|
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callback_loading: callback_loading,
|
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|
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callback_loaded: callback_loaded,
|
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|
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callback_error: callback_error,
|
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|
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callback_finish: callback_finish
|
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|
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});
|
||
|
|
};
|
||
|
|
window.ll3 = function () {
|
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|
|
new LazyLoad({
|
||
|
|
container: document.getElementById("results3"),
|
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|
|
threshold: 200,
|
||
|
|
// Assign the callbacks defined above
|
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|
|
callback_enter: callback_enter,
|
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|
|
callback_exit: callback_exit,
|
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|
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callback_cancel: callback_cancel,
|
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|
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callback_loading: callback_loading,
|
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|
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callback_loaded: callback_loaded,
|
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|
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callback_error: callback_error,
|
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|
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callback_finish: callback_finish
|
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|
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});
|
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|
|
};
|
||
|
|
})();
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|