有人可以在下面的代码中填写root,db name,db user,MyPassword吗? 我似乎无法得到它正确的。php mysql设置
mysql16.000webhost.com a8592246_dbname a8592246_dbuser MyPassword输入
<?php
define('DB_HOST', 'localhost');
define('DB_NAME', 'practice');
define('DB_USER','root');
define('DB_PASSWORD','');
$con=mysql_connect(DB_HOST,DB_USER,DB_PASSWORD) or die("Failed to connect to MySQL: " . mysql_error());
$db=mysql_select_db(DB_NAME,$con) or die("Failed to connect to MySQL: " . mysql_error());
if (mysqli_connect_errno($con))
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
else
{
echo “Successfully connected to your database…”;
}
?>
只需更改字符串,localhost,'practice'等与您*真实*的细节。你有什么问题?你看到什么错误? –
您是在服务器还是本地测试代码? – esdebon
我只需要填写4条第一行(exept <?php ofc) 让我们从这个问题开始:) – NightieeX