.htaccess中的三个子句 - https和http，www和非www以及IE 6-8

Question

我试图在我的网站上使用新的SSL设置/证书来运行.htaccess。它在部分工作，但似乎无法将我所追求的所有规则结合起来。用简单的英语，我正在寻找的行为是：

1. 如果浏览器是IE 6-8，请将用户发送到http。这包括 将所有https请求发送到http。另外，将所有非www 发送到www。基本上，如果它是IE 6-8，发送到http/www。
2. 如果浏览器是其他任何东西，并且请求http，请发送到http：//www.hp.com/。再次，发送所有非www到www。基本上 - 任何http请求= http/www服务
3. 如果浏览器是其他任何和HTTPS请求，请发送到 https。再次，发送所有非www到www。基本上，任何HTTPS 请求= HTTPS/WWW服务

目前我有：

RewriteEngine on 

#Redirect all http MSIE 6-8 
RewriteCond %{HTTPS} off 
RewriteCond %{HTTP_USER_AGENT} "MSIE [6-8]" [NC] 
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L] 

#Redirect all https MSIE 6-8 
RewriteCond %{HTTPS} on 
RewriteCond %{HTTP_USER_AGENT} "MSIE [6-8]" [NC] 
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L] 

#Send http to http, non-www to www 
RewriteCond %{HTTPS} off 
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L] 

#Send https to https, non-www to www 
RewriteCond %{HTTPS} on 
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ https://www.%{HTTP_HOST}/$1 [R=301,L] 

一切似乎是工作，除了在IE 6-8 HTTPS/WWW请求仍然被服务作为https。我错过了什么？！提前致谢！

Answer 1

我从here发现括号似乎是必需的{HTTP_USER_AGENT}字符串，而不是我用以前的报价。我在前几条规则中也引入了一些否定。可能有一个更优雅的方式来实现最终结果，但下面的规则似乎适用于我。

RewriteEngine on 

#Send http to http, non-www to www, checking that USER_AGENT isn't IE 6-8 
RewriteCond %{HTTPS} off 
RewriteCond %{HTTP_USER_AGENT} !(MSIE\ [6-8]) [NC] 
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L] 

#Send https to https, non-www to www, checking that USER_AGENT isn't IE 6-8 
RewriteCond %{HTTPS} on 
RewriteCond %{HTTP_USER_AGENT} !(MSIE\ [6-8]) [NC] 
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ https://www.%{HTTP_HOST}/$1 [R=301,L] 

#Redirect all http, MSIE 6-8, non-www to www 
RewriteCond %{HTTPS} off 
RewriteCond %{HTTP_USER_AGENT} (MSIE\ [6-8]) [NC] 
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L] 

#Redirect all https, MSIE 6-8, non-www to www 
RewriteCond %{HTTPS} on 
RewriteCond %{HTTP_USER_AGENT} (MSIE\ [6-8]) [NC] 
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L] 

#Redirect all https MSIE 6-8, www to www 
RewriteCond %{HTTPS} on 
RewriteCond %{HTTP_USER_AGENT} (MSIE\ [6-8]) [NC] 
RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ http://%{HTTP_HOST}/$1 [R=301,L]