apache 301 redirect 重定向

.htaccess文件中写入

单一地址跳转

Redirect /olddomain http://newdomain

正则跳转

RedirectMatch 301 ^(.*)$ http://newdomain$1

如果开启mod_rewirite

Options +FollowSymLinks
RewriteEngine on
RewriteCond %{HTTP_HOST} !^olddomain\.com
RewriteRule ^(.*)$ http://www.newdomain.com/$1 [R=301,L]