Auto refresh code in HTML using meta tags

I’m trying to refresh the same page but it isn’t working. This is my HTML code:

<html>
  <head>
    <title>HTML in 10 Simple Steps or Less</title>
    <meta http-equiv=”refresh” content=”5" />
  </head>
  <body>

  </body>
</html>
Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)