页面的永久重定向取决于参数

Question

I want to redircet www.mysite.com/abc/mypage.php?id=123 to www.mysite.com/newpage.htm

I've tried this in my .htaccess file but it doesn't work. (I just get a 404)

RedirectPermanent /abc/mypage\.php\?id=123 /newpage.htm

What is the correct syntax?

Answer 1

No you cannot match QUERY_STRING using Redirect directive. You can use mod_rewrite instead:

RewriteEngine On

RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s/+abc/mypage\.php\?id=123[&s] [NC]
RewriteRule ^ /newpage.htm? [R=302,L]

Answer 2

Try this:

# do this once per htaccess
RewriteEngine on

RewriteCond %{QUERY_STRING} ^id=123$
# to redirect permanently
RewriteRule ^/?abc/mypage\.php$ /newpage.htm [R=301,L]

Remember that the [R=302] flag is used to redirect temporarily.