Re: [htdig] Re: AND instead of OR for "restrict"

[Gilles D. <gr...@sc...>]

According to Jean-Sebastien Morisset:
> Anyone?
> 
> Maybe my question wasn't clear enough... I'd like to limit search
> results to ONLY documents that contain 2 or more patterns in the URL.
> For example:
> 
> htsearch?restrict=some/parm|another&words=whatever...etc.
> 
> Would match the following URLs:
> 
> http://www.somesite.com/?arg=/some/parm/or/other&and=miscstuff
>                               ^^^^^^^^^
> http://www.somesite.com/?arg=/or/other&and=another
>                                            ^^^^^^^
> 
> When in fact, I would like htsearch to return *only* URLs that contain
> BOTH patterns. i.e.:
> 
> http://www.somesite.com/?arg=/some/parm/or/other&and=anotherpam
>                               ^^^^^^^^^              ^^^^^^^
> 
> What do you think? Possible?

Anything is possible with open source.  But you'd need to change the
source code to accomplish this.  The places to change would be
Display::includeURL() in htsearch/Display.cc, and Display::setLimit()
in htsearch/Display.h.  You'd need to use something other than the
StringMatch class to implement this test.

-- 
Gilles R. Detillieux              E-mail: <gr...@sc...>
Spinal Cord Research Centre       WWW:    http://www.scrc.umanitoba.ca/
Dept. Physiology, U. of Manitoba  Winnipeg, MB  R3E 3J7  (Canada)