






// 注册 YDAO 搜索小工具
function ydao_search_card_widget_init() {
    register_widget('YDAO_Search_Card_Widget');
}
add_action('widgets_init', 'ydao_search_card_widget_init');

class YDAO_Search_Card_Widget extends WP_Widget {
    // 构造函数
    function __construct() {
        parent::__construct(
            'ydao_search_card_widget',
            'YDAO搜索卡片',
            array(
                'description' => 'YDAO独立版侧边栏搜索卡片',
                'classname'   => 'ydao-search-card-widget'
            )
        );
    }

    // 前台输出
    public function widget($args, $instance) {
        echo $args['before_widget'];
        // 输出你的搜索卡片HTML
        echo '<section class="ydao-search-card ydao-search-card--medium ydao-search-card--center ydao-search-card--bg-color" style="padding-top:15px;padding-bottom:15px;" data-history="1">
    <div class="ydao-search-card__inner">
        <h2 class="ydao-search-card__title">探索站点内容</h2>
        <p class="ydao-search-card__desc">搜索文章、标签、分类</p>
        <form class="ydao-search-card__form" action="'.esc_url(home_url('/')).'" method="get" role="search" autocomplete="off">
            <div class="ydao-search-card__field">
                <input type="text" name="s" class="ydao-search-card__input" placeholder="输入关键词搜索…" value="'.esc_attr(get_search_query()).'" autocomplete="off">
            </div>
            <button type="submit" class="ydao-search-card__btn" aria-label="搜索">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
                    <circle cx="11" cy="11" r="8"/>
                    <line x1="21" y1="21" x2="16.65" y2="16.65"/>
                </svg>
            </button>
        </form>
    </div>
</section>';
        echo $args['after_widget'];
    }

    // 后台表单（可选，这里先留空）
    public function form($instance) {
        // 暂时不需要后台配置，留空即可
    }

    // 保存设置（可选）
    public function update($new_instance, $old_instance) {
        return $new_instance;
    }
}<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="https://www.ydao86.cn/wp-sitemap-index.xsl" ?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><sitemap><loc>https://www.ydao86.cn/wp-sitemap-posts-post-1.xml</loc></sitemap><sitemap><loc>https://www.ydao86.cn/wp-sitemap-posts-page-1.xml</loc></sitemap><sitemap><loc>https://www.ydao86.cn/wp-sitemap-posts-aerocore_notice-1.xml</loc></sitemap><sitemap><loc>https://www.ydao86.cn/wp-sitemap-taxonomies-category-1.xml</loc></sitemap><sitemap><loc>https://www.ydao86.cn/wp-sitemap-taxonomies-post_tag-1.xml</loc></sitemap></sitemapindex>
