将php数组值插入数据库

<?php
// 连接数据库
$servername = "数据库服务器地址";
$username = "数据库用户名";
$password = "数据库密码";
$dbname = "数据库名";

$conn = new mysqli($servername, $username, $password, $dbname);
if ($conn->connect_error) {
    die("连接失败: " . $conn->connect_error);
}

// PHP数组
$array = array(
    "name" => "John",
    "age" => 30,
    "email" => "john@example.com"
);

// 创建SQL语句
$sql = "INSERT INTO 表名 (name, age, email) VALUES (?, ?, ?)";

// 使用预处理语句
$stmt = $conn->prepare($sql);
$stmt->bind_param("sis", $array['name'], $array['age'], $array['email']);

// 执行插入
if ($stmt->execute()) {
    echo "插入成功";
} else {
    echo "插入失败: " . $stmt->error;
}

// 关闭连接
$stmt->close();
$conn->close();
?>