请输入关键词后点击搜索
'; return; } searchResults.innerHTML = '正在用 AI 查找相关新闻…
'; var searchUrl = newsSearchApiUrl + '?q=' + encodeURIComponent(kw); fetch(searchUrl).then(function(r) { return r.json().then(function(data) { return { ok: r.ok, data: data }; }); }).then(function(res) { var data = res.data || {}; var list = (data.list && Array.isArray(data.list)) ? data.list : []; searchResults.innerHTML = ''; if (list.length === 0) { searchResults.innerHTML = '' + (data.error || '未找到相关新闻') + '
'; return; } list.forEach(function(item) { var a = document.createElement('a'); a.href = item.url || '#'; a.textContent = item.title || ''; if (item.url) { a.target = '_blank'; a.rel = 'noopener'; } searchResults.appendChild(a); }); }).catch(function() { searchResults.innerHTML = '网络异常，请检查连接后重试
'; }); } if (searchBtn) searchBtn.addEventListener('click', runSearch); if (searchInput) searchInput.addEventListener('keydown', function(e) { if (e.key === 'Enter') { e.preventDefault(); runSearch(); } }); })(); (function() { function scrollToTop() { window.scrollTo({ top: 0, behavior: 'smooth' }); } function scrollToBottom() { window.scrollTo({ top: document.documentElement.scrollHeight, behavior: 'smooth' }); } var topBtn = document.getElementById('scrollTopBtn'); var bottomBtn = document.getElementById('scrollBottomBtn'); if (topBtn) topBtn.addEventListener('click', scrollToTop); if (bottomBtn) bottomBtn.addEventListener('click', scrollToBottom); })();