*/
/* Voici un petit exemple pour vous donner une idee de l'utilisation de */
/* cette class. Vous devez d'abord creer les tables necessaires avec le */
/* fichier de definition mysql.sql Attention, ne prenez pas exemple sur */
/* ce script, il est de conception rapide, juste pour presenter */
/* l'utilisation du filtre. Il n'y a aucun controle d'erreur etc... */
/* DEBUT CONFIGURATION */
$login = '******';
$pass = '';
$db = 'nb';
$server = 'localhost';
/* FIN CONFIGURATION */
include_once 'class.naivebayesian.php';
include_once 'class.naivebayesianstorage.php';
include_once 'class.mysql.php';
$nbs = new NaiveBayesianStorage($login, $pass, $server, $db);
$nb = new NaiveBayesian($nbs);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>PHP Naive Bayesian Filter</title>
<style>
.succes { font-weight: 600; color: #00CC00; }
.erreur { font-weight: 600; color: #CC0000; }
</style>
</head>
function showArticleStats()
{
$article_id = (int) $_REQUEST["article_id"];
$result = $this->dbh->query("SELECT score, guid, title, content FROM ttrss_entries, ttrss_user_entries WHERE ref_id = id AND id = " . $article_id . " AND owner_uid = " . $_SESSION["uid"]);
if ($this->dbh->num_rows($result) != 0) {
$guid = $this->dbh->fetch_result($result, 0, "guid");
$title = $this->dbh->fetch_result($result, 0, "title");
$content = mb_substr(mb_strtolower($title . " " . strip_tags($this->dbh->fetch_result($result, 0, "content"))), 0, $this->max_document_length);
print "<h2>" . $title . "</h2>";
$nbs = new NaiveBayesianStorage($_SESSION["uid"]);
$nb = new NaiveBayesian($nbs);
$categories = $nbs->getCategories();
$ref = $nbs->getReference($guid, false);
$current_cat = isset($ref["category_id"]) ? $categories[$ref["category_id"]]["category"] : "N/A";
print "<p>" . T_sprintf("Currently stored as: %s", $current_cat) . "</p>";
$result = $nb->categorize($content);
print "<h3>" . __("Classifier result") . "</h3>";
print "<table>";
print "<tr><th>Category</th><th>Probability</th></tr>";
foreach ($result as $k => $v) {
print "<tr>";
print "<td>" . $categories[$k]["category"] . "</td>";
print "<td>" . $v . "</td>";
print "</tr>";
}
print "</table>";
} else {
print_error("Article not found");
}
print "<div align='center'>";
print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('bayesShowDlg').hide()\">" . __('Close this window') . "</button>";
print "</div>";
}
