WWW::Search::SFgate - class for searching SFgate/Wais search engine
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WWW::Search::SFgate - class for searching SFgate/Wais search engine
This module is not included with the standard ActivePerl distribution. It is available as a separate download using PPM.
require WWW::Search;
$search = new WWW::Search('SFgate');
This class is a SFgate specialization of WWW::Search. It queries and
interprets searches based on SFgate, which is available at
http://ls6-www.informatik.uni-dortmund.de/SFgate/welcome.html
This class exports no public interface; all interaction should be
done through WWW::Search objects.
This object rewrites URLs to use the preformatted, verbose output
format of SFgate. This allows it to get the 'score' and 'size'
information easily. The url portions it rewrites are 'verbose=1'
and 'listenv=pre'.
This search supports standard WWW::Search arguments
- search_url
-
The SFgate URL to search. This usually looks like
http://somehost/cgi-bin/SFgate
- search_args
-
The arguments used for the search engine, separate them by &.
To make new back-ends, see the WWW::Search manpage,
WWW::Search::SFgate is written by Paul Lindner, <lindner@itu.int>
Things not supported: $result->raw()
Copyright (c) 1997,98 by the United Nations Administrative Committee
on Coordination (ACC)
All rights reserved.
WWW::Search::SFgate - class for searching SFgate/Wais search engine
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