mysql读取数据

rickemma

<?php$servername = "localhost";$username = "username";$password = "password";$dbname = "myDB"; // 创建连接$conn = new mysqli($servername, $username, $password, $dbname);// Check connectionif ($conn->connect_error) {    die("连接失败: " . $conn->connect_error);}  $sql = "SELECT id, firstname, lastname FROM MyGuests";$result = $conn->query($sql); if ($result->num_rows > 0) {    // 输出数据    while($row = $result->fetch_assoc()) {        echo "id: " . $row["id"]. " - Name: " . $row["firstname"]. " " . $row["lastname"]. "<br>";    }} else {    echo "0 结果";}$conn->close();?>

rickemma

是mysqli方法

lisimba

感谢分享，学习

xiaozeze

lisimba 发表于 2019-1-27 10:34
感谢分享，学习

谢谢楼主分享啊