379 lines
13 KiB
HTML
379 lines
13 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>Background images with "image-set" - Lazyload demos</title>
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<style>
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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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display: block;
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width: 220px;
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height: 280px;
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background-size: 220px 280px;
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}
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a.multiple {
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width: 440px;
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background-repeat: no-repeat;
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background-position: left, right;
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}
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</style>
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</head>
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<body>
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<h1>Background images with <q>image-set</q> demo</h1>
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<div id="results1" class="results">
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<ul>
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<li>
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<a
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href="#"
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style="
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background-image: -webkit-image-set(
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url('https://via.placeholder.com/220x280?text=Img+01') 1x,
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url('https://via.placeholder.com/440x560?text=Img+01') 2x
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);
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background-image: image-set(
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url('https://via.placeholder.com/220x280?text=Img+01') 1x,
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url('https://via.placeholder.com/440x560?text=Img+01') 2x
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);
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"
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></a>
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</li>
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<li>
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<a
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class="multiple"
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href="#"
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style="
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background-image: -webkit-image-set(
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url('https://via.placeholder.com/220x280?text=Img+02+Left') 1x,
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url('https://via.placeholder.com/440x560?text=Img+02+Left') 2x
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), -webkit-image-set(
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url('https://via.placeholder.com/220x280?text=Img+02+Right') 1x,
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url('https://via.placeholder.com/440x560?text=Img+02+Right') 2x
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);
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background-image: image-set(
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url('https://via.placeholder.com/220x280?text=Img+02+Left') 1x,
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url('https://via.placeholder.com/440x560?text=Img+02+Left') 2x
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),
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image-set(
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url('https://via.placeholder.com/220x280?text=Img+02+Right') 1x,
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url('https://via.placeholder.com/440x560?text=Img+02+Right') 2x
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);
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"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+03') 1x, url('https://via.placeholder.com/440x560?text=Img+03') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy multiple"
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href="#"
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data-bg-set="
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url('https://via.placeholder.com/220x280?text=Img+04+Left') 1x, url('https://via.placeholder.com/440x560?text=Img+04+Left') 2x |
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url('https://via.placeholder.com/220x280?text=Img+04+Right') 1x, url('https://via.placeholder.com/440x560?text=Img+04+Right') 2x
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"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+05') 1x, url('https://via.placeholder.com/440x560?text=Img+05') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+06') 1x, url('https://via.placeholder.com/440x560?text=Img+06') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+07') 1x, url('https://via.placeholder.com/440x560?text=Img+07') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+08') 1x, url('https://via.placeholder.com/440x560?text=Img+08') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+09') 1x, url('https://via.placeholder.com/440x560?text=Img+09') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+10') 1x, url('https://via.placeholder.com/440x560?text=Img+10') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+11') 1x, url('https://via.placeholder.com/440x560?text=Img+11') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+12') 1x, url('https://via.placeholder.com/440x560?text=Img+12') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+13') 1x, url('https://via.placeholder.com/440x560?text=Img+13') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+14') 1x, url('https://via.placeholder.com/440x560?text=Img+14') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+15') 1x, url('https://via.placeholder.com/440x560?text=Img+15') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+16') 1x, url('https://via.placeholder.com/440x560?text=Img+16') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+17') 1x, url('https://via.placeholder.com/440x560?text=Img+17') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+18') 1x, url('https://via.placeholder.com/440x560?text=Img+18') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+19') 1x, url('https://via.placeholder.com/440x560?text=Img+19') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+20') 1x, url('https://via.placeholder.com/440x560?text=Img+20') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+21') 1x, url('https://via.placeholder.com/440x560?text=Img+21') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+22') 1x, url('https://via.placeholder.com/440x560?text=Img+22') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+23') 1x, url('https://via.placeholder.com/440x560?text=Img+23') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+24') 1x, url('https://via.placeholder.com/440x560?text=Img+24') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+25') 1x, url('https://via.placeholder.com/440x560?text=Img+25') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+26') 1x, url('https://via.placeholder.com/440x560?text=Img+26') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+27') 1x, url('https://via.placeholder.com/440x560?text=Img+27') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+28') 1x, url('https://via.placeholder.com/440x560?text=Img+28') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+29') 1x, url('https://via.placeholder.com/440x560?text=Img+29') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+30') 1x, url('https://via.placeholder.com/440x560?text=Img+30') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+31') 1x, url('https://via.placeholder.com/440x560?text=Img+31') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+32') 1x, url('https://via.placeholder.com/440x560?text=Img+32') 2x"
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></a>
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</li>
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<li>
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|
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+33') 1x, url('https://via.placeholder.com/440x560?text=Img+33') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+34') 1x, url('https://via.placeholder.com/440x560?text=Img+34') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+35') 1x, url('https://via.placeholder.com/440x560?text=Img+35') 2x"
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></a>
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+36') 1x, url('https://via.placeholder.com/440x560?text=Img+36') 2x"
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></a>
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||
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</li>
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<li>
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+37') 1x, url('https://via.placeholder.com/440x560?text=Img+37') 2x"
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></a>
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||
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</li>
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<li>
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||
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<a
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class="lazy"
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+38') 1x, url('https://via.placeholder.com/440x560?text=Img+38') 2x"
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></a>
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||
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</li>
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<li>
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||
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<a
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class="lazy"
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||
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href="#"
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data-bg-set="url('https://via.placeholder.com/220x280?text=Img+39') 1x, url('https://via.placeholder.com/440x560?text=Img+39') 2x"
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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>
|
||
|
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<script src="../dist/lazyload.min.js"></script>
|
||
|
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<script>
|
||
|
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function logElementEvent(eventName, element) {
|
||
|
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console.log(Date.now(), eventName, element.getAttribute("data-bg88da112-bg-hidpi=bg"));
|
||
|
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}
|
||
|
|
|
||
|
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var callback_enter = function (element) {
|
||
|
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logElementEvent("🔑 ENTERED", element);
|
||
|
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};
|
||
|
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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.style.backgroundImage =
|
||
|
|
"url('https://via.placeholder.com/440x560/?text=Error+Placeholder')";
|
||
|
|
};
|
||
|
|
var callback_finish = function () {
|
||
|
|
logElementEvent("✔️ FINISHED", document.documentElement);
|
||
|
|
};
|
||
|
|
var callback_cancel = function (element) {
|
||
|
|
logElementEvent("🔥 CANCEL", element);
|
||
|
|
};
|
||
|
|
|
||
|
|
LL = new LazyLoad({
|
||
|
|
// Assign the callbacks defined above
|
||
|
|
callback_enter: callback_enter,
|
||
|
|
callback_exit: callback_exit,
|
||
|
|
callback_cancel: callback_cancel,
|
||
|
|
callback_loading: callback_loading,
|
||
|
|
callback_loaded: callback_loaded,
|
||
|
|
callback_error: callback_error,
|
||
|
|
callback_finish: callback_finish
|
||
|
|
});
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|