How to set up an htaccess redirect?

Question

htaccess

Hello. How to set up a redirect of the pages of the old site to new urls according to the condition:

RewriteCond %{HTTP_REFERER} (referer|referer2|referer3)

so that when this condition is met, pages are redirected according to the rule

RewriteRule /page1.html http://site.ru/main1.html [R=301,L]
RewriteRule /page2.html http://site.ru/main2.html [R=301,L]
RewriteRule /page3.html http://site.ru/main3.html [R=301,L]

Answer 1

RewriteRule /page(1).html site.ru/main$1.html [R=301,L]
Try this option, and if it doesn't work right away, then look for the answer here: https://httpd.apache.org/docs/ current/rewrite/intr...