Nginx Map Multiple Parameter Input

[rahul286]

Yep. When using values across lines, I noticed overwriting. 

One last question:

I think using "P" in named capture e.g. "?P<blogpath>" is old style. But
even on nginx 1.2 also some people get error: "pcre_compile() failed:
unrecognized character after". It goes away when they update PCRE lib.

For better compatibility, is it good idea to use "P" or is there any
advantage without "P"?

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,231715,231734#msg-231734