コード例 #1
0
ファイル: forums.php プロジェクト: jokepinocchio/MiniXML
function nntp_search($stream, $group, $search, $threaded = TRUE)
{
    //  print("<p>nntp_search(stream=$stream, group='$group', search='$search'</p>\n");
    // Get the start and end messages in the group...
    $status = nntp_command($stream, "GROUP {$group}", 211);
    if ((int) $status != 211) {
        nntp_error("We were unable to open the forum '{$group}' for the following " . "reason:", $status, $group);
        return NULL;
    }
    // Read the messages in the group...
    $fields = explode(" ", $status);
    $status = nntp_command($stream, "XOVER {$fields['2']}-{$fields['3']}", 224);
    if ((int) $status != 224) {
        nntp_error("We were unable to search the forum '{$group}' for the following " . "reason:", $status, $group);
        return NULL;
    }
    $words = html_search_words($search);
    $num_matches = 0;
    $matches = NULL;
    while ($line = fgets($stream, 1024)) {
        $line = rtrim($line);
        if ($line == ".") {
            break;
        }
        //    print("<pre>" . htmlspecialchars($line) . "</pre>\n");
        if ($search == "") {
            // Return all matches...
            $matches[$num_matches] = $line;
            $num_matches++;
        } else {
            // Search for words...
            reset($words);
            $fields = explode("\t", $line);
            foreach ($words as $word) {
                if (stristr($fields[1], $word) || stristr($fields[2], $word)) {
                    $matches[$num_matches] = $line;
                    $num_matches++;
                    break;
                }
            }
        }
    }
    if ($threaded) {
        // Thread the articles...
        $threads = array();
        $parents = array();
        for ($i = 0; $i < sizeof($matches); $i++) {
            $fields = explode("\t", $matches[$i]);
            $subject = eregi_replace("(re:|\\[[a-z]+\\.[a-z]+\\]) ", "", $fields[1]);
            if (array_key_exists($subject, $parents)) {
                $threads[$i] = sprintf("%06d%06d", $parents[$subject], $i);
            } else {
                $parents["{$subject}"] = $i;
                $threads[$i] = sprintf("%06d%06d", $i, $i);
            }
        }
        array_multisort($threads, SORT_NUMERIC, $matches);
    }
    // Return the matches...
    return $matches;
}
コード例 #2
0
ファイル: str.php プロジェクト: jokepinocchio/MiniXML
     } else {
         $email = "";
     }
     if ($LOGIN_LEVEL >= AUTH_DEVEL) {
         $query .= "{$prefix}(manager_email = '' OR manager_email = '{$email}')";
         $prefix = " AND ";
     } else {
         if ($email != "") {
             $query .= "{$prefix}create_user = '******'";
             $prefix = " AND ";
         }
     }
 }
 if ($search) {
     // Convert the search string to an array of words...
     $words = html_search_words($search);
     // Loop through the array of words, adding them to the query...
     $query .= "{$prefix}(";
     $prefix = "";
     $next = " OR";
     $logic = "";
     reset($words);
     foreach ($words as $word) {
         if ($word == "or") {
             $next = ' OR';
             if ($prefix != '') {
                 $prefix = ' OR';
             }
         } else {
             if ($word == "and") {
                 $next = ' AND';