Kategoriepaginator
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@@ -66,7 +66,7 @@ $categories = [
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Inhalt: Zeigt die Ergebnisse einer Suche an.
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Funktioniert ohne JavaScript (serverseitige Sortierung/Filter/Pagination
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über echte Links + Formulare) und wird bei aktiviertem JS von
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js/results-app.js vollständig client-seitig übernommen.
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js/search-results.js vollständig client-seitig übernommen.
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-->
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<div class="s-res-layout-grid">
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<?php include_once "includes/alertMessages.php" ?>
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+108
-90
@@ -5,7 +5,6 @@ if (session_status() === PHP_SESSION_NONE) {
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require_once __DIR__ . '/../includes/resultsHelper.php';
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$rawResults = $_SESSION["search_results"] ?? [];
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$query = $_SESSION["search_query"] ?? "";
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// Sortierung / Kategorie / Limit: GET-Parameter haben Vorrang, sonst
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// Rückfall auf die zuletzt in der Session gemerkten Werte. So bleibt
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@@ -26,9 +25,8 @@ if (!in_array($limit, [10, 20, 50, 100])) {
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}
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$_SESSION['search_limit'] = $limit;
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// Serverseitig sortieren + filtern
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// Serverseitig sortieren
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$filteredResults = sortSearchResults($rawResults, $currentSort);
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$filteredResults = filterSearchResultsByCategory($filteredResults, $currentCategory);
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$totalResultsCount = count($filteredResults);
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$totalPages = max(1, (int)ceil($totalResultsCount / $limit));
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@@ -49,108 +47,128 @@ $offset = ($currentPage - 1) * $limit;
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$results = array_slice($filteredResults, $offset, $limit);
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$resultCount = count($results);
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?>
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<!--
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Seite: Kategorie-Seite
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Inhalt: Zeigt die Ergebnisse einer Kategorie an.
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Funktioniert ohne JavaScript (serverseitige Sortierung/Filter/Pagination
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über echte Links + Formulare) und wird bei aktiviertem JS von
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js/search-results.js vollständig client-seitig übernommen.
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-->
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<div class="s-res-layout-grid">
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<?php include_once "includes/alertMessages.php" ?>
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<noscript>
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Bitte JavaScript aktivieren!
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</noscript>
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<!-- Links: Seitenleiste für Filter und Suche -->
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<aside class="s-res-sidebar">
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<!-- Formular: sortiert die BEREITS gefundenen Ergebnisse.
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Ohne JS: echter Reload dieser Seite, aber ohne erneute Datenbank-Suche.
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Mit JS: search-results.js übernimmt das live im Browser, der Submit-Button
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wird dafür nicht benötigt und über <noscript> versteckt. -->
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<form action="index.php" method="GET" id="s-res-filter-form" class="s-res-sidebar-form">
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<input type="hidden" name="pfad" value="search-results">
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<input type="hidden" name="q" value="<?php echo htmlspecialchars($query); ?>">
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<!-- Das Formular umschließt jetzt das gesamte Layout -->
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<form id="search-form-id" action="index.php" method="GET" style="display: contents;">
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<input type="hidden" name="pfad" value="showCategory">
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<input type="hidden" name="category" value="<?php echo (isset($category) && !empty($category)) ? htmlspecialchars($category) : ''; ?>">
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<input type="hidden" id="s-res-page-input" name="page" value="<?php echo $currentPage; ?>">
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<div class="cat-view-container">
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<!-- LINKE SPALTE: SEITENLEISTE FÜR SORTIERUNG -->
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<aside class="cat-sidebar">
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<div class="cat-sidebar-box">
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<h3 class="cat-sidebar-title">Sortierung</h3>
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<div class="cat-filter-group">
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<label class="cat-filter-option">
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<input type="radio" name="sort" value="alphabet" <?php echo ($currentSort === 'alphabet') ? 'checked' : ''; ?> onchange="this.form.submit();">
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Alphabetisch
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<div class="s-res-sidebar-box">
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<h3 class="s-res-sidebar-title">Sortierung</h3>
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<div class="s-res-filter-group">
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<label class="s-res-filter-option">
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<input type="radio" name="sort" value="alphabet" class="sort-radio" <?php echo $currentSort === 'alphabet' ? 'checked' : ''; ?>>
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<span>Alphabetisch</span>
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</label>
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<label class="cat-filter-option">
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<input type="radio" name="sort" value="likes" <?php echo ($currentSort === 'likes') ? 'checked' : ''; ?> onchange="this.form.submit();">
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Beliebtheit (Likes)
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<label class="s-res-filter-option">
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<input type="radio" name="sort" value="likes" class="sort-radio" <?php echo $currentSort === 'likes' ? 'checked' : ''; ?>>
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<span>Beliebtheit (Likes)</span>
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</label>
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<label class="cat-filter-option">
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<input type="radio" name="sort" value="newest" <?php echo ($currentSort === 'newest') ? 'checked' : ''; ?> onchange="this.form.submit();">
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Neueste Beiträge
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<label class="s-res-filter-option">
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<input type="radio" name="sort" value="newest" class="sort-radio" <?php echo $currentSort === 'newest' ? 'checked' : ''; ?>>
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<span>Neueste Beiträge</span>
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</label>
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<label class="cat-filter-option">
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<input type="radio" name="sort" value="oldest" <?php echo ($currentSort === 'oldest') ? 'checked' : ''; ?> onchange="this.form.submit();">
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Älteste Beiträge
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<label class="s-res-filter-option">
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<input type="radio" name="sort" value="oldest" class="sort-radio" <?php echo $currentSort === 'oldest' ? 'checked' : ''; ?>>
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<span>Älteste Beiträge</span>
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</label>
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</div>
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</div>
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</aside>
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<!-- RECHTE SPALTE: INHALT & PAGINATOR -->
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<main class="cat-view-main">
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<div class="cat-view-header">
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<h1 class="cat-view-title">Kategorie: <?php echo (isset($category) && !empty($category)) ? htmlspecialchars($category) : 'Unbekannt'; ?></h1>
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<p class="cat-view-meta-text">
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<?php echo (isset($totalArticles)) ? $totalArticles : 0; ?> Treffer in dieser Kategorie
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</p>
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</div>
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<noscript>
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<button type="submit" class="nav__search-button">Filter anwenden</button>
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</noscript>
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</form>
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<!-- Beiträge -->
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<div class="cat-view-list">
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<?php if (isset($articles) && !empty($articles)): ?>
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<?php foreach ($articles as $article): ?>
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<div class="cat-view-item">
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<div class="cat-view-content">
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<h2 class="cat-view-item-title">
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<a href="index.php?pfad=showArticle&id=<?php echo htmlspecialchars($article->getID()); ?>" class="cat-view-link">
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<?php echo (isset($article) && !empty($article->getTitle())) ? htmlspecialchars($article->getTitle()) : 'Kein Titel'; ?>
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</a>
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</h2>
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</aside>
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<div class="cat-view-meta-row">
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<p class="cat-view-author">
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von <span class="cat-view-author-name"><?php echo (isset($article) && !empty($article->getAuthor())) ? htmlspecialchars($article->getAuthor()) : 'Anonym'; ?></span>
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</p>
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<span class="cat-view-likes">
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❤️ <?php echo (isset($article) && !empty($article->getLikes())) ? htmlspecialchars($article->getLikes()) : '0'; ?>
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</span>
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</div>
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<main class="s-res-main-content">
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<div class="s-res-header">
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<h1 class="s-res-main-title">Ergebnisse</h1>
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<p class="s-res-meta"><span id="s-res-result-count"><?php echo $totalResultsCount; ?></span> Treffer in dieser Kategorie "<?php echo htmlspecialchars($query); ?>"</p>
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</div>
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<!-- Ergebnisliste -->
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<div class="s-res-list">
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<?php if (!empty($results)): ?>
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<?php foreach ($results as $item):
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$likesCount = getLikeCount($item);
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?>
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<div class="s-res-item" data-likes="<?php echo $likesCount; ?>" data-category="<?php echo strtolower($item['category'] ?? ''); ?>">
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<div class="s-res-content">
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<h2 class="s-res-item-title">
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<a href="index.php?pfad=showArticle&id=<?php echo $item['id']; ?>" class="s-res-link">
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<?php echo htmlspecialchars($item['title']); ?>
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</a>
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</h2>
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<div class="s-res-meta-row">
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<p class="s-res-author">Von: <span class="s-res-author-name"><?php echo htmlspecialchars($item['author']); ?></span></p>
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<span class="s-res-likes">
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❤️ <?php echo $likesCount; ?>
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</span>
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</div>
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<div class="cat-view-arrow">→</div>
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</div>
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<?php endforeach; ?>
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<?php else: ?>
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<p class="cat-view-meta-text">Keine Artikel in dieser Kategorie gefunden.</p>
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<?php endif; ?>
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<div class="s-res-arrow">→</div>
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</div>
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<?php endforeach; ?>
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<?php elseif (isset($_SESSION["message"]) && $_SESSION["message"] === "invalid_search_query"): ?>
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<p>Unzulässige Suchanfrage</p>
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<?php elseif ($query !== "" && $totalResultsCount === 0 && count($rawResults) > 0): ?>
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<p>Keine Beiträge in dieser Kategorie gefunden.</p>
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<?php endif; ?>
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<?php unset($_SESSION["message"]); ?>
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</div>
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<div class="s-res-pagination-footer">
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<!-- Auswahl der Ergebnisse pro Seite. Gehört per form="..." logisch
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zum Filterformular oben -->
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<div class="s-res-limit-selector">
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<label for="s-res-per-page" class="s-res-limit-label">Ergebnisse pro Seite:</label>
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<select id="s-res-per-page" name="limit" form="s-res-filter-form" class="s-res-limit-select">
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<option value="10" <?php echo $limit === 10 ? 'selected' : ''; ?>>10</option>
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<option value="20" <?php echo $limit === 20 ? 'selected' : ''; ?>>20</option>
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<option value="50" <?php echo $limit === 50 ? 'selected' : ''; ?>>50</option>
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<option value="100" <?php echo $limit === 100 ? 'selected' : ''; ?>>100</option>
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</select>
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<noscript><button type="submit" form="s-res-filter-form" class="nav__search-button">Übernehmen</button></noscript>
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</div>
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<!-- Footer Paginator -->
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<?php if (isset($totalPages) && $totalPages > 1): ?>
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<div class="cat-view-pagination-footer">
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<div></div>
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<div class="s-res-page-navigation">
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<button type="button" class="s-res-page-btn" data-page="<?php echo $currentPage - 1; ?>" <?php echo ($currentPage <= 1) ? 'disabled' : ''; ?>>
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«
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</button>
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<nav class="s-res-page-navigation" aria-label="Seitennavigation">
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<!-- No-JS-Fallback: -->
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<noscript>
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<?php echo renderNoJsPagination($currentPage, $totalPages, $query, $currentSort, $currentCategory, $limit); ?>
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</noscript>
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<?php for ($i = 1; $i <= $totalPages; $i++): ?>
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<button type="button"
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class="s-res-page-btn <?php echo ($i === $currentPage) ? 'cat-active-btn' : ''; ?>"
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data-page="<?php echo $i; ?>"
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<?php echo ($i === $currentPage) ? 'disabled' : ''; ?>>
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<?php echo $i; ?>
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</button>
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<?php endfor; ?>
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<button type="button" class="s-res-page-btn" data-page="<?php echo $currentPage + 1; ?>" <?php echo ($currentPage >= $totalPages) ? 'disabled' : ''; ?>>
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»
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</button>
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</div>
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<!-- JS-Version: wird per search-results.js befüllt/eingeblendet: -->
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<div id="js-page-navigation" style="display:none;">
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<button type="button" class="s-res-page-btn" id="prev-page-btn">«</button>
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<span id="dynamic-page-numbers"></span>
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<button type="button" class="s-res-page-btn" id="next-page-btn">»</button>
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</div>
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<?php endif; ?>
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</main>
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</nav>
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</div>
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</form>
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</div>
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</main>
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</div>
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