WordPress 2.7 upgrade protocol

Copy the entire site – including the complete wp-content and the data base – to a local server and run a test. There is no other way to know if it works.

Usually you can run the automatic upgrade from any version of WordPress. Outdated themes and plugins are not safe.

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