Alıntı
# BEGIN WordPress<IfModule mod_rewrite.c>RewriteEngine on RewriteCond %{HTTP_HOST} ^eskidomain.com [NC,OR]RewriteCond %{HTTP_HOST} ^
www.eskidomain.com [NC]RewriteRule ^(.*)$ http://www.yenidomain.com/$1 [L,R=301,NC]RewriteBase /RewriteRule ^index.php$ - [L]RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /index.php [L]</IfModule># END WordPress
htaccess dosyanıza bunu uygulayabilirsiniz hocam.