.htaccess重写语言重定向，页面的两个版本，保留地址

Question

希望有人能给我一个提示。

我的意思是根据浏览器语言和输入的 url 重定向访问（无论是否包含/v2）。我想在地址栏中保留原始网址，以便我了解我只能使用内部 apache 重定向，而不是 301。

URL            BROWSER LANGUAGE    INTERNAL REDIRECTION
domain.com           en                 en.html
domain.com/v2        en                 en_v2.html
domain.com           es                 es.html
domain.com/v2        es                 es_v2.html
domain.com           other              en.html
domain.com/v2        other              en_v2.html

所以这是我在.htaccess中尝试过的：

#mod_rewrite on
RewriteEngine on
#Default language redirection
RewriteRule ^.*$ en.html
RewriteRule ^.*?v2$ en_v2.html
#Redirection by Language en
RewriteCond %{HTTP:Accept-Language} ^en [NC]
RewriteRule ^.*$ en.html
RewriteCond %{HTTP:Accept-Language} ^en [NC]
RewriteRule ^.*?v2$ en_v2.html
#Redirection by Language es
RewriteCond %{HTTP:Accept-Language} ^es [NC]
RewriteRule ^.*$ es.html
RewriteCond %{HTTP:Accept-Language} ^es [NC]
RewriteRule ^.*?v2$ es_v2.html [L]

所有 html 文件都位于根文件夹中，与 .htaccess 文件相同。通过这种方式，我试图让一些重写"覆盖"以前的重写，例如

RewriteRule ^.*$ es.html

匹配所有内容，将被覆盖

RewriteRule ^.*?v2$ es_v2.html

如果/v2 在 URL 中。不过，我不确定它是否那样工作。

有人可以帮助我吗？

编辑：解决了，这是最终版本：

#mod_rewrite on
RewriteEngine on
#Allow direct access to html files
RewriteRule ^en(_v2)?.html - [L]
RewriteRule ^es(_v2)?.html - [L]
#Without this the css and other files are redirected and won't load properly
RewriteRule .(gif|jpe?g|png|js|css|swf|php|ico|txt|pdf|xml|eot|svg|ttf|woff)$ - [L]
#Redirection by Language
RewriteCond %{HTTP:Accept-Language} (es) [NC]
RewriteRule ^v2$ es_v2.html [L]
#Redirection by Language
RewriteCond %{HTTP:Accept-Language} (es) [NC]
RewriteRule .* es.html [L]
#Defaults
RewriteRule ^v2$ en_v2.html [L]
RewriteRule .* en.html [L]

Answer 1

例如。

#mod_rewrite on
RewriteEngine on
RewriteRule ^en(_v2)?.html - [L]
#Redirection by Language en
RewriteCond %{HTTP:Accept-Language} ^en [NC]
RewriteRule ^.*?v2$ en_v2.html [L]
RewriteCond %{HTTP:Accept-Language} ^en [NC]
RewriteRule ^.*$ en.html [L]
#Redirection by Language es
RewriteCond %{HTTP:Accept-Language} ^es [NC]
RewriteRule ^.*?v2$ es_v2.html [L]
RewriteCond %{HTTP:Accept-Language} ^es [NC]
RewriteRule ^.*$ es.html [L]
#Default language redirection
RewriteRule ^.*?v2$ en_v2.html [L]
RewriteRule ^.*$ en.html [L]