fs
c5f7b258ff
navigation.json gruppiert Fußball (Übersicht, Mannschaften, Jugend) und Verein (Übersicht, Historie) als children. nav.php rendert Disclosure-Buttons mit aria-expanded/-controls; ohne JS per CSS :hover/:focus-within bedienbar. nav.js ergänzt Toggle, Escape (Untermenü zuerst, dann Overlay) und Klick-außerhalb-schließt. Kontakt-CTA aus der Nav entfernt. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01KDQZ6FuchNUh2bxSW9PeNv
55 lines
2.4 KiB
PHP
55 lines
2.4 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* Hauptnavigation aus data/navigation.json. Props: $current (Slug).
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* Burger-Toggle + Dropdowns übernimmt assets/js/nav.js.
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* Dropdowns funktionieren auch ohne JS (CSS :hover / :focus-within); JS ergänzt
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* nur aria-expanded, Escape und Klick-außerhalb-schließt.
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* CTAs rendert der Header (site-header__actions) — nicht hier.
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*/
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$nav = json_load('navigation');
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$href = static function (string $slug): string {
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// Anker-Slugs ("#aktuelles") zeigen auf Startseiten-Sektionen.
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return str_starts_with($slug, '#') ? url() . $slug : url($slug);
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};
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?>
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<nav class="site-nav" aria-label="Hauptnavigation">
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<button class="site-nav__toggle" type="button" aria-expanded="false" aria-controls="site-nav-list">
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<span class="site-nav__toggle-bar" aria-hidden="true"></span>
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<span class="visually-hidden">Menü öffnen</span>
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</button>
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<ul class="site-nav__list" id="site-nav-list">
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<?php foreach ($nav['main'] as $item): ?>
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<?php if (!empty($item['children'])): ?>
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<?php
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$submenuId = 'submenu-' . preg_replace('/[^a-z0-9]+/', '-', strtolower($item['label']));
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$childActive = false;
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foreach ($item['children'] as $child) {
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if ($child['slug'] === $current) {
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$childActive = true;
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break;
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}
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}
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?>
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<li class="site-nav__item site-nav__item--has-submenu">
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<button class="site-nav__sublink" type="button" aria-expanded="false" aria-controls="<?= e($submenuId) ?>"<?= $childActive ? ' data-current' : '' ?>><?= e($item['label']) ?><?= icon('chevron-down', 'site-nav__chevron') ?></button>
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<ul class="site-nav__submenu" id="<?= e($submenuId) ?>">
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<?php foreach ($item['children'] as $child): ?>
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<li>
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<a href="<?= e($href($child['slug'])) ?>"<?= $child['slug'] === $current ? ' aria-current="page"' : '' ?>><?= e($child['label']) ?></a>
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</li>
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<?php endforeach; ?>
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</ul>
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</li>
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<?php else: ?>
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<li class="site-nav__item">
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<a href="<?= e($href($item['slug'])) ?>"<?= $item['slug'] === $current ? ' aria-current="page"' : '' ?>><?= e($item['label']) ?></a>
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</li>
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<?php endif; ?>
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<?php endforeach; ?>
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</ul>
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</nav>
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