refactoring
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@@ -0,0 +1,41 @@
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<?php
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/*
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* Reads the markdown file for a given article and generates the HTML for it.
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*/
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function article_page_from_markdown($article_id)
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{
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$article = exec_stmt('SELECT * FROM article WHERE article_id = ?', 'i', $article_id)->fetch_assoc();
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$author = exec_stmt('SELECT user_id, username, profile_picture FROM user WHERE user_id = ?', 'i', $article['author_id'])->fetch_assoc();
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$markdown = read_file_one_string($_ENV['ARTICLES_FQ_PATH'] . $article_id . '/article.md');
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$parsedown = new Parsedown();
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$parsedown->setSafeMode(true);
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$article_content = $parsedown->text($markdown);
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$html = '
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<div class="article">
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<div class="row">
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<h1>' . $article['title'] . '</h1>
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' . (isset($_COOKIE['user_id']) && $_COOKIE['user_id'] == $article['author_id'] ? '<a href="articles.php?view=compose&article_id=' . $article_id . '"><i class="nf nf-fa-edit"></i></a>' : '') . '
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</div>
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<div class="row">
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<div class="col_right">
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<h5>Written by <a href="user.php?action=view&user_id=' . $author['user_id'] . '">' . $author['username'] . '</a></h5>
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<p>Published on ' . $article['published_at'] . '<br>
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Lasted edited on ' . $article['updated_at'] . '</p>
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</div>
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<div class="card_pic_box">
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<img src="' . $_ENV['PROFILE_IMAGES_PQ_PATH'] . $author['profile_picture'] . '" class="card_profile_picture" />
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</div>
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</div>
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<div class="line" style="margin-bottom: 15px;"></div>
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<div class="article_content">
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' . $article_content . '
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</div>
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</div>
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';
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return $html;
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}
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@@ -0,0 +1,49 @@
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<?php
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/*
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* Generates cards for a given article.
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*/
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function article_card($article_id)
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{
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$article = exec_stmt('SELECT * FROM article WHERE article_id = ?', 'i', $article_id)->fetch_assoc();
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$tags_results = exec_stmt('SELECT tag FROM article_tags INNER JOIN tags ON article_tags.tag_id = tags.tag_id WHERE article_id = ?', 'i', $article_id);
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$tags_html = '';
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if ($tags_results != null) {
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$tags_html .= '<div class="tag_row">';
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while ($row = $tags_results->fetch_assoc())
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$tags_html .= '<a href="/articles.php?view=filter&tag=' . $row['tag'] . '" class="tag">#' . $row['tag'] . '</a>';
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$tags_html .= '</div>';
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}
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$author = exec_stmt('SELECT user_id, username, profile_picture FROM user WHERE user_id = ?', 'i', $article['author_id'])->fetch_assoc();
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$card = '
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<div class="article_card">
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<div class="row">
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<h4>' . $article['title'] . '</h4>
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<div class="card_info_box">
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<div class="col-right">
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<a href="user.php?action=view&user_id=' . $author['user_id'] . '">Written by: ' . $author['username'] . '</a>
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<small>Published: ' . $article['published_at'] . '</small>
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<small>Updated: ' . $article['updated_at'] . '</small>
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</div>
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<div class="card_pic_box">
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<img src="' . $_ENV['PROFILE_IMAGES_PQ_PATH'] . $author['profile_picture'] . '" class="card_profile_picture">
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</div>
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</div>
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</div>
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<div class="line"></div>
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<p>' . $article['excerpt'] . '</p>
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<div class="row">
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<a href="/articles.php?view=read&article_id=' . $article['article_id'] . '" class="button">Read More</a>
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<div class="tag_box">' . $tags_html . '</div>
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</div>
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</div>
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';
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return $card;
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}
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@@ -0,0 +1,12 @@
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<?php
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function preview()
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{
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$preview = '
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<div class="full-height">
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<div class="form_card" id="md_preview">
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</div>
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</div>
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';
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return $preview;
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}
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@@ -0,0 +1,36 @@
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<?php
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function compose_view($article_id = null)
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{
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if (!empty($article_id)) {
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$conn = get_connection();
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$stmt = $conn->prepare('SELECT * FROM article WHERE article_id = ?');
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$stmt->bind_param('i', $article_id);
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$stmt->execute();
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$article = $stmt->get_result()->fetch_assoc();
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$stmt = $conn->prepare('SELECT tag_id FROM article_tags WHERE article_id = ?');
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$stmt->bind_param('i', $article_id);
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$stmt->execute();
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$result = $stmt->get_result();
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$tags = [];
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while ($row = $result->fetch_assoc())
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$tags[] = $row['tag_id'];
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$title = $article['title'];
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$excerpt = $article['excerpt'];
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$existing_markdown = read_file_one_string($_ENV['ARTICLES_FQ_PATH'] . $article_id . '/article.md');
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}
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$view = '
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<div class="grid-2x1">
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' . (!empty($existing_markdown) ? form($article_id, $title, $excerpt, $existing_markdown, $tags) : form()) . '
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' . preview() . '
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';
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$view .= preview() . '
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</div>
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';
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return $view;
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}
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@@ -0,0 +1,46 @@
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<?php
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function form($article_id = null, $title = null, $excerpt = null, $existing_markdown = null, $tags = null)
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{
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$raw_tags = article_tags();
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$tags_boxes = '
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<div class="checkboxes">
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<label>Tags</label>
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';
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foreach ($raw_tags as $row) {
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$tags_boxes .= '
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<label class="form_checkbox_container">' . $row['tag'] . '
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<input name="tags[]" value="' . $row['tag_id'] . '" type="checkbox"' . (isset($tags) && in_array($row['tag_id'], $tags) ? ' checked' : '') . '>
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<span class="checkmark"></span>
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</label>
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';
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}
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$tags_boxes .= '
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</div>
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';
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$form = '
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<div class="full-height">
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<div class="form_card" id="composer">
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<form method="post">
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<input type="hidden" name="form_id" value="compose">
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' . (isset($article_id) ? '<input type="hidden" name="article_id" value="' . $article_id . '">' : '') . '
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<label for="title">Title</label>
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<input id="title" name="title" placeholder="Article Title" required' . (isset($title) ? ' value="' . $title . '"' : '') . '>
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<label for="markdown">Markdown</label>
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<textarea id="markdown" name="markdown" required>' . (isset($existing_markdown) ? $existing_markdown : '') . '</textarea>
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<label for="excerpt">Excerpt</label>
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<input id="excerpt" name="excerpt" placeholder="Article Excerpt"' . (isset($excerpt) ? 'value="' . $excerpt . '"' : '') . '>
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' . $tags_boxes . '
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<input class="button" type="submit" value="' . (isset($article_id) ? 'Update Article' : 'Create Article') . '">
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</form>
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</div>
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</div>
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';
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return $form;
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}
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@@ -0,0 +1,55 @@
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<?php
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function article_list($list = null)
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{
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$content = '';
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$filters = '
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<form method="get" action="articles.php">
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<input type="hidden" name="view" value="sort">
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<div class="row_no_margin">
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';
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if (!isset($_GET['sort']) || $_GET['sort'] == 'newest') {
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$ids = article_ids_by_newest();
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$filters .= '
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<p>Newest - Oldest</p>
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<label for="recency_desc"><i class="nf nf-md-sort_clock_descending_outline"></i>
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<input id="recency_desc" type="radio" name="sort" value="oldest" onclick="this.form.submit()">
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</label>
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';
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} else if ($_GET['sort'] == 'oldest') {
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$ids = article_ids_by_oldest();
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$filters .= '
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<p>Oldest - Newest</p>
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<label for="recency_asc"><i class="nf nf-md-sort_clock_ascending_outline"></i>
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<input id="recency_asc" type="radio" name="sort" value="newest" onclick="this.form.submit()">
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</label>
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';
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}
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$filters .= '
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</div>
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</form>
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';
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$content .= '
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<div class="article_cards_grid">
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<div class="article_filters">
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' . $filters . '
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</div>
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<div class="article_cards">
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';
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if (!isset($list))
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foreach ($ids as $id)
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$content .= article_card($id);
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else
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foreach ($list as $id)
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$content .= article_card($id);
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$content .= '
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</div>
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</div>
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';
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return $content;
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}
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