Question

php关于PDO的问题

<?php$servername = "localhost";$username = "username";$password = "password";try { $conn = new PDO("mysql:host=$servername;dbname=myDB", $username, $password); echo "Connected successfully"; }catch(PDOException $e) { echo $e->getMessage(); }?>
网页显示 ： could not find driver
该如何解决

Answer 1

pdo扩展php_pdo_mysql.dll装了吗？extension=php_pdo_mysql.dll前面的分号去掉了吗？

Answer 2

在php.ini配置文件中要开启pdo_mysql.dll的扩展组件...