我有按行存儲(chǔ)的歌曲，我想創(chuàng)建一個(gè)帶有時(shí)間戳的播放列表以顯示歌曲播放的時(shí)間。我的藝術(shù)家/歌曲填充得很好，但時(shí)間只是顯示當(dāng)前時(shí)間。$sql = "SELECT artist, title, starttime FROM radio_playlist_history WHERE name LIKE 'kbac' AND starttime LIKE '$starttime%' ORDER BY starttime DESC";$result = $conn->query($sql);if ($result->num_rows > 0) {// output data of each row $time = end(explode(' ', $row["starttime"])); while($row = $result->fetch_assoc()) {  print_r( "<div class='col-sm-6'><h4>Artist: " . $row["artist"]. " <br> Title: " . $row["title"]. "<br>". $time ."</h4></div>"); } } else {  print_r ("0 results"); }我可能錯(cuò)過(guò)了一些愚蠢的事情。任何幫助我將不勝感激。