PHP 连接mysql数据库PHP 连接mysql数据库?php$dbhost localhost:3306$dbuser root$dbpass r
PHP 连接mysql数据库
PHP 连接mysql数据库
<?php$dbhost = 'localhost:3306';$dbuser = 'root';$dbpass = 'root';$conn = mysql_connect($dbhost, $dbuser, $dbpass);if(! $conn ){ echo 'Connect failure';}echo 'Connected successfully';mysql_close();?>?