function getFcaExtension($results)
{
$fca = new Fca($results);
$specStr = $fca->getSpecialization();
$siblStr = $fca->getSimilar();
return array('spec' => $specStr, 'sib' => $siblStr);
}
foreach ($databases as $dtb) {
$selected = $dtb == $database ? 'selected' : '';
echo "<option {$selected}>{$dtb}</option>\n";
}
?>
</select>
<a href="?lang=cs"><img src="images/cs.gif" alt="cs"></a>
<a href="?lang=en"><img src="images/en.gif" alt="en"></a>
</div>
</form>
<div class="suggestions">
<?php
if ($query && $searchResults) {
$fca = new Fca($searchResults);
$siblStr = $fca->getSimilar();
$genStr = $fca->getGeneralization();
$specStr = $fca->getSpecialization();
echo "<div class='spec-sugg'>", $specStr, "\n</div>\n<div class='sibl-sugg'>", $siblStr, "\n</div>\n", '<div class="gen-sugg">', $genStr, '</div>';
}
?>
</div>
<div class="results">
<?php
if ($query && $searchResults) {
echo $sresults->getSpellSuggestions($query);
echo '<h2>Search results</h2>';
echo $sresults->getMetaInfo();
echo $sresults->getLinksList();
