173 lines
4.1 KiB
PHP
173 lines
4.1 KiB
PHP
<?php
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require_once __DIR__ . '/lib/_index.php';
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$id = $_GET['id'];
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$blog = Blog::get($id);
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if ($blog === null) {
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$_GET['code'] = 404;
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require __DIR__ . '/error.php';
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exit;
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}
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$rand_imprint = mt_rand() % 6;
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$rand_privacy = mt_rand() % 6;
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$rand_comments = mt_rand() % 6;
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$rand_send_comment = mt_rand() % 5;
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function is_external_url(string $url): bool
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{
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return !str_starts_with($url, '#');
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}
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?><!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<link rel="shortcut icon" href="/favicon.svg" type="image/x-icon">
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<meta name="keywords" content="ludwig lehnert,blog,<?= join(",", $blog->keywords()) ?>">
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<title><?= $blog->title() ?></title>
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<style>
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html,
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body {
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min-height: max(100%, 100vh);
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background: white;
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}
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body {
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width: min(100%, 800px);
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margin: auto;
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}
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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main {
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position: relative;
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width: 100%;
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aspect-ratio:
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<?= $blog->width() ?>
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/
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<?= $blog->height() ?>
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;
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}
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.content img {
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display: block;
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width: 100%;
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height: auto;
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}
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.bookmarks {
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z-index: -1;
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position: absolute;
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top: 0;
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width: 100%;
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height: 100%;
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}
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.bookmarks * {
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position: absolute;
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height: 10px;
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width: 100%;
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}
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.urls {
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position: absolute;
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top: 0;
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width: 100%;
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height: 100%;
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}
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.urls a {
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position: absolute;
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}
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.urls a:hover {
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opacity: 0.6;
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}
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.send-comment {
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display: flex;
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flex-direction: column;
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align-items: center;
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}
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.send-comment svg {
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max-height: 3rem;
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height: 7vw;
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min-height: 1.5rem;
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width: auto;
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}
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.legal-links {
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display: flex;
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justify-content: space-between;
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}
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.legal-links svg {
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max-height: 4rem;
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height: 10vw;
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min-height: 2rem;
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width: auto;
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padding: 0 2rem 0 2rem;
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}
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</style>
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</head>
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<body>
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<main>
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<div class="content">
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<?php foreach ($blog->files() as $file): ?>
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<img src="/blog/<?= $blog->id ?>/<?= $file ?>">
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<?php endforeach; ?>
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</div>
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<div class="bookmarks">
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<?php foreach ($blog->bookmarks() as $bm): ?>
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<div id="<?= $bm['id'] ?>" style="top: <?= 100 * $bm['offset'] / $blog->height() ?>%;"></div>
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<?php endforeach; ?>
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</div>
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<div class="urls">
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<?php foreach ($blog->urls() as $url): ?>
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<a href="<?= $url['href'] ?>" <?php if (is_external_url($url['href']))
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echo 'target="_blank"'; ?> style="
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top: <?= 100 * $url['offset'][1] / $blog->height() ?>%;
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left: <?= 100 * $url['offset'][0] / $blog->width() ?>%;
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width: <?= 100 * $url['dimensions'][0] / $blog->width() ?>%;">
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<img src="/blog/<?= $blog->id ?>/<?= $url['src'] ?>" style="width: 100%;">
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</a>
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<?php endforeach; ?>
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</div>
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</main>
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<div style="height: 100px"></div>
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<footer>
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<div class="send-comment">
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<?= get_svg(__DIR__ . "/assets/blog/send-comment$rand_send_comment.svg") ?>
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</div>
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<div style="height: 100px"></div>
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<div class="legal-links">
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<?= get_svg(__DIR__ . "/assets/blog/imprint$rand_imprint.svg") ?>
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<?= get_svg(__DIR__ . "/assets/blog/privacy$rand_privacy.svg") ?>
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</div>
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</footer>
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<div style="height: 100px"></div>
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</body>
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</html>
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