/**
* Iterates through the quiz questions and checks if the answer provided is correct
*
* @param int $instrumentID The ID of the instrument
*
* @return nothing
*/
function markQuiz($instrumentID)
{
$correct = true;
foreach ($_POST as $question => $answer) {
if ($question != 'instrument') {
if (correct($instrumentID, $question, $answer) == false) {
$correct = false;
break;
}
}
}
return $correct;
}
function rdns_hooks($vars)
{
if ($_GET['a'] != 'rdns') {
return;
}
$var = array();
$var['menu'] = "<a href='clientarea.php?action=productdetails&id={$_GET['id']}'>{$vars['domain']}</a>";
$var['id'] = $_GET['id'];
if (isset($_GET['ip'])) {
$varp['rdns_ip'] = 'yes';
$var['menu'] = "<a href='clientarea.php?action=productdetails&id={$_GET['id']}'>{$vars['domain']}</a> / <a href='clientarea.php?action=productdetails&id={$_GET['id']}&modop=custom&a=rdns'>rDns</a>";
} else {
$var['rdns_ip'] = 'no';
}
if (isset($_POST['ip'], $_POST['ttl'], $_POST['content'])) {
$ips = $_POST['ip'];
$record = $_POST['content'];
$ttl = $_POST['ttl'];
$var['post'] = 'yes';
$arr = [];
for ($i = 0; $i < count($ips); $i++) {
$arr[$i]['ip'] = $ips[$i];
$arr[$i]['ttl'] = $ttl[$i];
$arr[$i]['content'] = $record[$i];
}
$result = APIClient::setRDNS(ION_API, array('args' => json_encode($arr)));
if (is_array($result)) {
$var['error'] = 'failed';
$var['rdns_message'] = $result['error']['message'];
} else {
$var['error'] = 'success';
}
$sid = $vars['sid'];
$ips = APIClient::serverAllIPs(ION_API, array('serverID' => $sid));
$ipi = '';
$var['content'] = '';
foreach ($ips as $ip) {
$ipi = APIClient::ipCalc(ION_API, array('ip' => $ip));
$var['content'] .= '<tr><td><a href="clientarea.php?action=productdetails&id=' . $_GET['id'] . '&modop=custom&a=rdns&ip=' . urlencode($ip) . '">' . $ip . '</a></td><td>' . correct($ipi['primary_IP'], $ip) . '</td><td>' . correct($ipi['last_IP'], $ip) . '</td></tr>';
}
} else {
if (isset($_GET['ip'])) {
$sid = $vars['sid'];
$ips = APIClient::serverAllIPs(ION_API, array('serverID' => $sid));
$flag = in_array($_GET['ip'], $ips);
$var['ip'] = $_GET['ip'];
$var['ip_decode'] = urlencode($_GET['ip']);
if ($flag) {
$rdns = APIClient::getRDNS(ION_API, array('ip' => $_GET['ip']));
if (isset($rdns['error'])) {
$var['fetch'] = 'no';
} else {
$var['fetch'] = 'yes';
$var['record'] = '';
foreach ($rdns as $k => $rr) {
$var['record'] .= '<tr><td style="vert-align: middle;">' . $rr['ip'] . '<input type="hidden" value="' . $rr['ip'] . '" name="ip[]"></td>';
$var['record'] .= '<td><input class="form-control" style="width:90%;" type="text" value="' . ($rr['ttl'] != '' ? $rr['ttl'] : '14400') . '" name="ttl[]"></td>';
$var['record'] .= '<td><input type="text" value="' . $rr['content'] . '" name="content[]" style="width:90%;" class="form-control"></td></tr>';
}
}
} else {
$var['error'] = 'access';
}
} else {
$sid = $vars['sid'];
$ips = APIClient::serverAllIPs(ION_API, array('serverID' => $sid));
$ipi = '';
$var['content'] = '';
foreach ($ips as $ip) {
$ipi = APIClient::ipCalc(ION_API, array('ip' => $ip));
$var['content'] .= '<tr><td><a href="clientarea.php?action=productdetails&id=' . $_GET['id'] . '&modop=custom&a=rdns&ip=' . urlencode($ip) . '">' . $ip . '</a></td><td>' . correct($ipi['primary_IP'], $ip) . '</td><td>' . correct($ipi['last_IP'], $ip) . '</td></tr>';
}
}
}
return $var;
}
function learn(&$user, $filter)
{
$card = next_card($user, $filter);
if ($card == NULL) {
return false;
}
$user_card = sql_single_query("select * from user_cards where user_id = {$user['id']} and card_id = {$card['id']}");
$mylang = $user['language'];
// pick out the second language from a (for example: /en-ro/) tag (which should be the first tag)
// note this only works for language cards, this needs work WORK !!!
$learning = substr($card['tags'], 4, 2);
$language = get_translated_language($mylang, $learning);
$prompt = array("en" => "What is the {$language} for ", "nl" => "Wat is het {$language} voor", "de" => "Wie sagt man auf {$language}", "ro" => "Cum se zice in {$language}")[$mylang];
$goodanswer = array("en" => "the right answer was", "nl" => "het goede antwoord was", "de" => "die richtige antword war", "ro" => "bun resuns e");
$front = json_decode($card['front'], 1);
$back = json_decode($card['back'], 1);
$exposure_start = microtime(true);
// prompt the user and wait for the answer
if (abs($user_card['first'] - time(0)) < 5) {
$fresh = red("*");
} else {
$fresh = " ";
}
$answer = termline("{$fresh} {$prompt}: " . color_string($front['sp'], "yellow") . " ");
$exposure_took = intval(1000 * (microtime(true) - $exposure_start));
if ($answer === NULL) {
return false;
}
if (process_answer($user, $card, $answer, $exposure_took)) {
echo correct($mylang);
$user['ngood']++;
} else {
$user['nfalse']++;
echo $goodanswer[$mylang] . ": " . color_string($back['sp'], "yellow") . "\n";
echo wrong($mylang);
}
$ratio = intval(100 * ($user['ngood'] / ($user['ngood'] + $user['nfalse'])));
$interval = sql_simple_query("select `interval` from user_cards where id={$user_card['id']}");
echo "! took {$exposure_took} ms, right this session: {$ratio}% total score {$user['score']} next in {$interval} seconds\n";
echo "\n";
echo "\n";
return true;
}
ini_set('memory_limit', '1024M');
$filename = "big.txt";
/* get content of $filename in $content */
$content = strtolower(file_get_contents($filename));
/* split $content into array of substrings of $content i.e wordwise */
$wordArray = preg_split('/[^a-z]/', $content, -1, PREG_SPLIT_NO_EMPTY);
/* "stop words", filter them */
/*$filteredArray = array_filter($wordArray, function($x){
return !preg_match("/^(.|a|an|and|the|this|at|in|or|of|is|for|to)$/",$x);
});*/
/* get associative array of values from $filteredArray as keys and their frequency count as value */
$wordFrequencyArray = array_count_values($wordArray);
$splitQuery = split(" ", $query);
$rst = "";
foreach ($splitQuery as $word) {
$rst = $rst . correct($word, $wordFrequencyArray);
}
echo trim($rst);
function edit1($word)
{
$list1 = delete($word);
$list2 = insert($word);
$list3 = transpose($word);
$list4 = replace($word);
$union = array_merge($list1, $list2, $list3, $list4);
$union = array_unique($union);
return $union;
}
function delete($word)
{
$list = array();
function en($method, $s)
{
switch ($method) {
case 'snd':
$s = soundex($s);
break;
case 'bin':
$s = bin_en($s);
break;
case 'dec':
$s = dec_en($s);
break;
case 'oct':
$s = oct_en($s);
break;
case 'hex':
$s = hex_en($s);
break;
case 'bsd':
$s = bsdconv(bsdconv_create($_POST['bsdconv']), $s) or addmsg(ERR, bsdconv_error());
break;
case 'rot':
$s = rotate($s, $_POST['rot'], $_POST['nrot']);
break;
case 'url':
$s = $_POST['url_raw'] == 'on' ? rawurlencode($s) : urlencode($s);
break;
case 'raw':
break;
case 'stmwth':
$s = strimwidth($s);
break;
case 'rpt':
$s = str_repeat($s, $_POST['rpt']);
break;
case 'rev':
$s = str_rev($s);
break;
case 'crv':
$s = case_rev($s);
break;
case 'nbase':
$s = base_conv($s, 0);
break;
case 'base':
$s = base_en($s);
break;
case 'rep':
$s = gen_rep($s);
break;
case 'pcr':
$s = pcre_rep($s);
break;
case 'pcm':
$s = pcre_mat($s);
break;
case 'spe':
$s = htmlspecialchars($s);
break;
case 'hen':
$s = mbs() ? mb_convert_encoding($s, 'HTML-ENTITIES') : htmlentities($s);
break;
case 'md5':
$s = md5($s);
break;
case 'crypt':
$s = crypt($s, $_POST['crypt_salt']);
break;
case 'sha1':
$s = sha1($s);
break;
case 'crc16':
$s = sprintf("%x", crc32($s));
break;
case 'crc32':
$s = sprintf("%x", crc32($s));
break;
case 'srt':
$s = mysort($s, 0);
break;
case 'stu':
$s = mbs() ? mb_strtoupper($s) : strtoupper($s);
break;
case 'bbs':
$s = bbs2html($s);
break;
case 'unq':
$s = uniq($s, 0);
break;
case 'mut':
$s = str_mutate($s);
break;
case 'ttb':
$s = totable($s);
break;
case 'acc':
$s = accumulation($s, 0);
break;
case 'stl':
$s = mbs() ? mb_strtolower($s) : strtolower($s);
break;
case 'ucw':
$s = ucwords($s);
break;
case 'ctr':
$s = counter($s);
break;
case 'swd':
$s = strwidth($s);
break;
case 'cor':
$s = correct($s);
break;
case 'det':
$s = determinant($s);
break;
case 'uue':
$s = convert_uuencode($s);
break;
case 'msk':
$s = network($s);
break;
case 'ref':
$s = sqr_reflect($s);
break;
case 'che':
$s = chewing($s);
break;
case 'rf':
$s = sqr($s, 0);
break;
case 'cac':
$s = cac_pre($s);
break;
case 'mmtp':
$s = matrix_multiply($s);
break;
case 'mro':
$s = matrix_rotate($s, 0);
break;
case 'miv':
$s = matrix_inverse($s);
break;
case 'mtr':
$s = matrix_transpose($s);
break;
case 'ascii':
$s = ASCIIFilter($s);
break;
case 'key':
$s = key_xor($_POST['key'], $s);
break;
case 'bre':
$s = bit_rev($s);
break;
case 'bod':
$s = bitorder_en($_POST['order'], $s);
break;
case 'tra':
$s = tran($_POST['transpose'], $s, 2);
break;
case 'sta':
$s = statistics($s);
break;
case 'quot':
$s = quoted_printable_decode($s);
break;
default:
addmsg(WARN, 'Undefined Method: ' . $method);
}
return $s;
}
