面向对象连接方法:
<?php
$servername = "localhost";
$username = "root";
$password = "password";//这里是你的MySQL密码
// 创建连接
$conn = new mysqli($servername, $username, $password);
// 检测连接
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
?>
面向过程的连接方法:
<?php
$servername = "localhost";
$username = "root";
$password = "password";//这里是MySQL密码
// 创建连接
$conn = mysqli_connect($servername, $username, $password);
// 检测连接
if (!$conn) {
die("Connection failed: " . mysqli_connect_error());
}
echo "Connected successfully";
?>
当然你也可以使用PDO连接数据库.