<!-- Collection of code snippets by Arne Vajhøj -->
<!-- (from articles on eksperten.dk / vajhoej.dk written sometime between 2004 and now) -->
<?php

function dump($client, $searchterm) {
    echo "search for : $searchterm\r\n";
    $query = new SolrQuery();
    $query->set('df', 'alltext');
    $query->setQuery($searchterm);
    $query->addField('names');
    $query->addField('moves');
    $res = $client->query($query)->getResponse();
    if($res->response->docs) {
        foreach($res->response->docs as $doc) {
            $names = $doc->names;
            $moves = $doc->moves;
            echo "  $names - $moves\r\n";
        }
    }
}


$client = new SolrClient(array('hostname' => 'localhost', 'port' => 8888, 'path' => '/solr/chessopening'));
// all
dump($client, '*:*');
// one
dump($client, 'names:defense');
dump($client, 'moves:d4');
// dual
dump($client, 'alltext:defense');
dump($client, 'alltext:d4');
dump($client, 'defense'); // default field
dump($client, 'd4'); // default field
// boolean
dump($client, 'names:defense moves:d4'); // implicit or
dump($client, 'names:defense AND moves:d4'); // and
dump($client, 'names:defense NOT moves:d4'); // not
dump($client, 'defense d4'); // default field + implicit or
dump($client, 'defense AND d4'); // default field + and
dump($client, 'defense NOT d4'); // default field + not
// wildcard
dump($client, 'names:def*'); 
dump($client, 'moves:N*');

?>