htaccess querystring redirect

Question

I need to redirect a large amount of pages that have added random numbers onto the end of the page urls, I need to redirect these pages to a single url but there will be a large amount of urls throughout the website eg;

http://www.domain.com/a002-product-ring-50134.html

http://www.domain.com/a002-product-ring-50140.html

http://www.domain.com/a002-product-ring-50145.html

http://www.domain.com/a002-product-ring-50168.html

http://www.domain.com/a002-product-ring-50384.html

http://www.domain.com/a002-product-ring-50393.html

http://www.domain.com/a002-product-ring-50404.html

These need redirecting to http://www.domain.com/a002.html but the only thing i need to query is the number so something like this is what I thought would work;

Redirect 301 /a002-product-ring-(*).html http://www.domain.com/a002.html

Answer 1

您需要将RedirectMatch用于正则表达式功能：

 RedirectMatch 301 (a.+?)-product-ring-[^.]+\.html$ http://www.domain.com/$1.html

Answer 2

We can use RewriteCond and match the uri pattern as following.

RewriteCond %{REQUEST_URI} ^.*(hello.html|contact_us.php)$

RewriteRule ^/(.*) http://www.domain.com/a002.html [R=302,L]