title: Error when try to run a website in Xampp
body: <p>I have very basic knowledge of coding, I took a copy of our company's website to practice making changes to it.</p>
  
  <p>But when I try to run it I get this error </p>
  
  <blockquote>
    <p>Warning: require_once(/var/www/html/classes/database_class_pdo.php):
    failed to open stream: No such file or directory in
    D:\xampp\htdocs\HJ\top.php on line 10</p>
    
    <p>Fatal error: require_once(): Failed opening required
    '/var/www/html/classes/database_class_pdo.php'
    (include_path='D:\xampp\php\PEAR') in D:\xampp\htdocs\HJ\top.php on
    line 10</p>
  </blockquote>
  
  <p>Please, can someone tell me the issue here?
  Thank you.</p>