about sub_filter. why not officially support more than one substitution rules per location?

[Weibin Yao]

tOmasEn at 2009-12-12 13:41 wrote:
> It's just strange to me. Since nginx wlready support one, why not 
> support another?
>
> I have stack two layers of proxy_pass to get it done. Every 
> inconvenience.  
>
Because it's just a simple module. Text processing is not Nginx's main 
purpose. I has write a similar module last year: 
http://wiki.nginx.org/NginxHttpSubsModule

-- 
Weibin Yao