1，参考W3CSHOOL
http://www.w3cschool.cc/php/php-pdo.html
2，连接access
<?php $db = new PDO("odbc:driver={microsoft access driver (*.mdb)}; dbq=".realpath("data.mdb")) or die("Connect Error"); $rs = $db->query('select * from user');print "<pre class="brush:php;toolbar:false">";print_r($rs->fetchAll());print "
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
