php - 如何访问 cpanel 服务器中的数据库？

Question

我的网站出现以下错误:

Warning: mysql_connect(): Access denied for user 'mydb_db'@'localhost' (using password: YES) in /home/fiveghr/public_html/don/dbconnection/connection.php on line 8 Could not connect: Access denied for user 'mydb_db'@'localhost' (using password: YES)

<?php
$rpath = $_SERVER["DOCUMENT_ROOT"];
require $rpath."/don/dbconnection/config.php"; 
class getdbconnection {
    public function getConnection(){
        //      $con = mysql_connect("localhost","*****","******");
        $con = mysql_connect(DB_HOST,DB_USER,DB_PASSWORD);
        if (!$con)
        {
            return die('Could not connect: ' . mysql_error());
        } else {
            //          mysql_select_db("real_state", $con);
            mysql_select_db(DB_NAME, $con);
            //return $con;
        }
    }
} 
?>

Answer 1

DB_HOST 的值服务器地址必须为 "http://www.myserver.com" 而不是 localhost