从服务器获取实时比分信息function getLiveScores() {var xhr = new XMLHttpRequest();xhr.open('GET', 'live_scores.php');xhr.onload = function() {if (xhr.status === 200) {var data = JSON.parse(xhr.responseText);updateLiveScores(data);}};xhr.send();}// 更新实时比分信息function updateLiveScores(data) {var currentMatchesTable = document.getElementById('current-matches');var finishedMatchesTable = document.getElementById('finished-matches');// 清除现有数据currentMatchesTable.innerHTML = '';finishedMatchesTable.innerHTML = '';// 遍历数据并创建表格行for (var i = 0; i < data.length; i++) {var match = data[i];var row = document.createElement('tr');row.classList.add('live-match');if (match.status === '已结束') {row.classList.add('full-time');}row.innerHTML = `${match.homeTeam}${match.awayTeam}${match.score}${match.time}`;// 根据比赛状态将行添加到相应表格中if (match.status === '进行中') {currentMatchesTable.appendChild(row);} else {finishedMatchesTable.appendChild(row);}}}// 每5秒获取一次实时比分setInterval(getLiveScores, 5000);

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