LAMP架构部署和动态网站环境的配置( 七 )_实验环境：操作系统：centos7.5服务器I

<?php

phpinfo();

?>

http://192.168.10.5/index.php

4.3、测试apache+php+mariadb

# vim /var/www.ysyl157.com /html/mysqld.php

<?php

$servername = \"localhost\";

$username = \"root\";

$password = \"password\";

// 创建连接

$conn = new mysqli($servernamewww.lezongyule.com $username $password);

// 检测连接

if ($conn->connect_error) {

die(\"连接失败: \" . $conn->connect_error);

echo \"连接成功\";

?>

http://192.168.10.5/mysqld.php