Yesterday my wordpress site "http://planetofcoders.com", Hacked by someone Bangladeshi hacker. After that I did delete all site and database data. I have my site and database backup as on 09-Nov-2012. I did restore all site data and database backup on server. But after restoring all data my site doesn't work properly. I want to know that what is the process to restore my site data and database backup on your server?
How to prevent my site from hackers?
When i enable debug in wordpress in that case it gives me this error i.e.
Notice: register_uninstall_hook was called incorrectly. Only a static class method or function can be used in an uninstall hook. Please see Debugging in WordPress for more information. (This message was added in version 3.1.) in /home/planetof/public_html/wp-includes/functions.php on line 2758 Notice: Constant HMBKP_REQUIRED_WP_VERSION already defined in /home/planetof/public_html/wp-content/plugins/wp-database-optimizer-tools/wp-database-optimizer-tools.php on line 37 Warning: Cannot modify header information - headers already sent by (output started at /home/planetof/public_html/wp-includes/functions.php:2758) in /home/planetof/public_html/wp-includes/pluggable.php on line 881