使用foreach回显html表中的mysql数据

<?php
// 连接到MySQL数据库
$servername = "localhost";
$username = "your_username";
$password = "your_password";
$dbname = "your_database";
$conn = new mysqli($servername, $username, $password, $dbname);

// 检查连接是否成功
if ($conn->connect_error) {
    die("连接失败: " . $conn->connect_error);
}

// 查询数据库
$sql = "SELECT * FROM your_table";
$result = $conn->query($sql);

// 使用foreach循环回显数据
if ($result->num_rows > 0) {
    echo "<table>";
    echo "<tr><th>ID</th><th>Name</th><th>Email</th></tr>";
    while ($row = $result->fetch_assoc()) {
        echo "<tr>";
        echo "<td>" . $row["id"] . "</td>";
        echo "<td>" . $row["name"] . "</td>";
        echo "<td>" . $row["email"] . "</td>";
        echo "</tr>";
    }
    echo "</table>";
} else {
    echo "没有数据";
}

// 关闭数据库连接
$conn->close();
?>