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- <STRONG><P CLASS=block> WWW::Search::PLweb - class for searching PLS PLweb search engine</P></STRONG>
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- <LI><A HREF="#name">NAME</A></LI><LI><A HREF="#supportedplatforms">SUPPORTED PLATFORMS</A></LI>
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- <LI><A HREF="#synopsis">SYNOPSIS</A></LI>
- <LI><A HREF="#description">DESCRIPTION</A></LI>
- <LI><A HREF="#options">OPTIONS</A></LI>
- <LI><A HREF="#see also">SEE ALSO</A></LI>
- <LI><A HREF="#author">AUTHOR</A></LI>
- <LI><A HREF="#bugs">BUGS</A></LI>
- <LI><A HREF="#copyright">COPYRIGHT</A></LI>
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- <H1><A NAME="name">NAME</A></H1>
- <P>WWW::Search::PLweb - class for searching PLS PLweb search engine</P>
- <P>
- <HR>
- <H1><A NAME="supportedplatforms">SUPPORTED PLATFORMS</A></H1>
- <UL>
- <LI>Linux</LI>
- <LI>Solaris</LI>
- <LI>Windows</LI>
- </UL>
- <HR>
- <H1><A NAME="synopsis">SYNOPSIS</A></H1>
- <PRE>
- require WWW::Search;
- $search = new WWW::Search('PLweb');</PRE>
- <P>
- <HR>
- <H1><A NAME="description">DESCRIPTION</A></H1>
- <P>This class is a PLweb specialization of WWW::Search.
- It queries and interprets searches based on PLweb, by PLS
- <EM><A HREF="http://www.pls.com/">http://www.pls.com/</A></EM>.</P>
- <P>This class exports no public interface; all interaction should be
- done through WWW::Search objects.</P>
- <P>This software assumes that you're using the default output format for
- a PLweb search. It should look like this:</P>
- <PRE>
- VAL DOCUMENT DB SIZE
- ------------------------------------------------------------------
- 388 Document1 foo 1122 ...</PRE>
- <P>
- <HR>
- <H1><A NAME="options">OPTIONS</A></H1>
- <P>This search supports standard WWW::Search arguments</P>
- <DL>
- <DT><STRONG><A NAME="item_search_url">search_url</A></STRONG><BR>
- <DD>
- The PLweb URL to search. On unix this usually looks like
- <A HREF="http://somehost/cgi-bin/iopcode.pl">http://somehost/cgi-bin/iopcode.pl</A>
- <P></P>
- <DT><STRONG><A NAME="item_search_args">search_args</A></STRONG><BR>
- <DD>
- The arguments used for the search engine, separate them by &.
- <P></P></DL>
- <P>
- <HR>
- <H1><A NAME="see also">SEE ALSO</A></H1>
- <P>To make new back-ends, see <A HREF="../../../../site/lib/WWW/Search.html">the WWW::Search manpage</A>,</P>
- <P>
- <HR>
- <H1><A NAME="author">AUTHOR</A></H1>
- <P><CODE>WWW::Search::PLweb</CODE> is written by Paul Lindner, <<A HREF="mailto:lindner@itu.int">lindner@itu.int</A>></P>
- <P>
- <HR>
- <H1><A NAME="bugs">BUGS</A></H1>
- <P>Things not supported: $result-><CODE>raw()</CODE></P>
- <P>
- <HR>
- <H1><A NAME="copyright">COPYRIGHT</A></H1>
- <P>Copyright (c) 1997, 98 by the United Nations Administrative Committee
- on Coordination (ACC)</P>
- <P>All rights reserved.</P>
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- <STRONG><P CLASS=block> WWW::Search::PLweb - class for searching PLS PLweb search engine</P></STRONG>
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