Fetching a string by parsing URL

[Edho Arief]

On Jul 22, 2015 11:43, "sudharshanr" <nginx-forum at nginx.us> wrote:
>
> I have a web server sitting behind Nginx. If there is an error, then I
want
> to fetch some information from the url and pass it on to a static file as
> parameters. I have configured Nginx to fetch the query parameters from the
> url using $arg_param_name.
>
> However, I also need to fetch a String from the url path itself. For
> instance, if the url is "www.website.com/path1/path2?arg1=val&arg2=someval
",
> how can I parse this url to fetch the last path (path2 in this case)? My
> location directive is as below:
>
> location ~*/path1/{
>    ...
> }
>
> The url, however, need not always have the same number of paths. It can
also
> have 3 paths. So I can't use $1, $2 etc. I need to fetch the last path,
i.e
> the path which is immediately followed by the query parameters (the ?
> symbol). Is it possible to do this using Nginx directly?
>

this? /([^/]+/?)$

> Thanks.
>
> Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,260458,260458#msg-260458
>
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