.htaccess to Redirect all Pages to one Domain

I have one site that I never perused and I might as well redirect all pages there to my current project. I am currently abl开发者_高级运维e to redirect to a mirror url, which means only the home page redirects to the new home page.

But how can I do it so that all the pages on the old site redirect to http://www.comehike.com

Here is my current .htaccess file

Options +FollowSymLinks
RewriteEngine On
RewriteRule (.*) http://www.comehike.com/$1 [R=301,L]

Thanks, Alex

Options +FollowSymLinks
RewriteEngine on
RewriteCond %{HTTP_HOST} ^old-domain.com [NC]
RewriteRule ^(.*)$ http://new-domain.com/$1 [L,R=301]

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