Directory rewrite in .htaccess to another directory

问题

I have .htaccess that does this: https://example.com/john shows the contents of the directory https://example.com/user/index.php?username=john

RewriteRule ^([a-zA-Z0-9_-]+)$ /user/index.php?username=$1 [QSA]

How can I make it so https://example.com/john/blah will show the contents of https://example.com/user/blah? Only show contents of /user folder if my previous rewrite rule was applied.

For example:

example.com/john/haha ---> example.com/user/haha
example.com/privacy/blah ---> // Will show 404 page because /privacy is an actual page.

回答1:

You may try these rules in your site root .htaccess:

RewriteEngine On

RewriteCond %{DOCUMENT_ROOT}/user/$1.php -f
RewriteRule ^[\w-]+/([\w-]+)$ user/$1.php [L]

RewriteCond %{DOCUMENT_ROOT}/user/$1/ -d
RewriteRule ^[\w-]+/([\w-]+)/?$ user/$1/ [L]

# existing rule
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([\w-]+)/?$ user/index.php?username=$1 [QSA,L]

来源：https://stackoverflow.com/questions/59252408/directory-rewrite-in-htaccess-to-another-directory