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<?php // vim:syntax=php
/*
The Malete project - the Z39.2/Z39.50 database framework of OpenIsis.
Version 0.9.x (patchlevel see file Version)
Copyright (C) 2001-2004 by Erik Grziwotz, erik@openisis.org
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
see README for more information
EOH */
// $Id: demo.php,v 1.3 2004/11/02 13:44:42 kripke Exp $
// demo for the Isis package
require 'malete/php/Isis.php'; // use require 'Isis/Rec.php' if you need only this
?><html><head>
<title>Demo for package Isis</title>
</head><body>
<?php
// get request parameters a and b
// (as well as any plain numeric and v%d style
$param = Isis_Http::fromReq( array(
'a' => 22, 'b' => 42
) );
// create a db with field list ("fdt")
$fdt = array(
'periodico' => 1,
'data' => 2,
'titulo' => 3,
);
?>
<h2>server</h2>
<?php
$db = new Isis_Db($fdt, 'anu10', new Isis_Server());
if ( !$db->srv->sock )
echo "could not contact server\n";
else {
?>
<h3>terms beginning with...</h3>
<?php
$query = 'a';
$terms = $db->terms($query);
echo "got ",count($terms), " terms for '$query'</br>\n";
foreach ($terms as $t) {
list($cnt, $term) = explode("\t", $t);
echo "'$term'($cnt) ";
}
echo "</br>\n";
?>
<h3>query reading records</h3>
<?php
$query = 'Corumbiara';
$recs = $db->query($query);
echo "got ",count($recs), " records for '$query'</br>\n";
foreach ($recs as $r)
echo "<pre>---\n", $r->toString(), "---\n</pre>\n";
?>
<h3>query reading 1</h3>
<?php
$r = $db->read(1);
echo "<pre>---\n", $r->toString(), "---\n</pre>\n";
?>
<?php
} // end else could contact server
?>
</body></html>
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