$b8 = new b8($config_b8, $config_database);
# Check if everything worked smoothly
$started_up = $b8->validate();
if ($started_up !== TRUE) {
echo "<b>example:</b> Could not initialize b8. error code: {$started_up}";
exit;
}
$text = stripslashes($_POST['text']);
$postedText = htmlentities($text, ENT_QUOTES, 'UTF-8');
switch ($_POST['action']) {
case "Classify":
echo "<p><b>Spaminess: " . formatRating($b8->classify($text)) . "</b></p>\n";
break;
case "Save as Spam":
$ratingBefore = $b8->classify($text);
$b8->learn($text, b8::SPAM);
$ratingAfter = $b8->classify($text);
echo "<p>Saved the text as Spam</p>\n\n";
echo "<div><table>\n";
echo "<tr><td>Classification before learning:</td><td>" . formatRating($ratingBefore) . "</td></tr>\n";
echo "<tr><td>Classification after learning:</td><td>" . formatRating($ratingAfter) . "</td></tr>\n";
echo "</table></div>\n\n";
break;
case "Save as Ham":
$ratingBefore = $b8->classify($text);
$b8->learn($text, b8::HAM);
$ratingAfter = $b8->classify($text);
echo "<p>Saved the text as Ham</p>\n\n";
echo "<div><table>\n";
echo "<tr><td>Classification before learning:</td><td>" . formatRating($ratingBefore) . "</td></tr>\n";
echo "<tr><td>Classification after learning:</td><td>" . formatRating($ratingAfter) . "</td></tr>\n";
require_once "./mods/b8_spam/config.php";
//if(count($_POST) && $_POST["retrain"]!="")
//{
// Create a new b8 instance
$b8 = new b8($config_b8, $config_storage, $config_lexer, $config_degenerator);
// Reset Word Classification
$rows = phorum_db_interact(DB_RETURN_RES, "TRUNCATE TABLE b8_wordlist");
$rows = phorum_db_interact(DB_RETURN_RES, "INSERT INTO b8_wordlist (token, count_ham) VALUES ('b8*dbversion',3)");
// Build new Word Classification on Training Data
$rows = phorum_db_interact(DB_RETURN_ASSOCS, "SELECT id,text,classification\n FROM b8_messages");
foreach ($rows as $row) {
$classification = b8::SPAM;
if ($row['classification'] == 'HAM') {
$classification = b8::HAM;
}
$b8->learn($row['text'], $classification);
}
//}
if (count($_POST) && $_POST["search"] != "" && $_POST["replace"] != "") {
$item = array("search" => $_POST["search"], "replace" => $_POST["replace"], "pcre" => $_POST["pcre"]);
if ($_POST["curr"] != "NEW") {
$PHORUM["mod_replace"][$_POST["curr"]] = $item;
} else {
$PHORUM["mod_replace"][] = $item;
}
if (empty($error)) {
if (!phorum_db_update_settings(array("mod_replace" => $PHORUM["mod_replace"]))) {
$error = "Database error while updating settings.";
} else {
echo "Replacement Updated<br />";
}
