<![endif]-->
</head>
<body>
<div class="container">
<form class="form-signin" method="post" action="login.php?page=log">
<h2 class="form-signin-heading">Bitte melde dich an</h2>
<label for="eingabefeldEmail" class="sr-only">Email-Adresse</label>
<?php
function wrong()
{
echo "<center><font color='red' aliqn='center'>Benutzername oder Passwort inkorrekt.</font></center>";
}
if ($verhalten == 2) {
wrong();
}
?>
<input type="text" id="eingabefeldEmail" name="user" class="form-control" placeholder="Benutzername">
<label for="eingabefeldPasswort" class="sr-only">Passwort</label>
<input type="password" id="eingabefeldPasswort" name="passwort" class="form-control" placeholder="Passwort" required>
<div class="checkbox">
<label>
<input type="checkbox" value="remember-me"> Anmeldung speichern
</label>
</div>
<button class="btn btn-lg btn-primary btn-block" type="submit">Anmelden</button>
</form>
</div> <!-- /container -->
<!-- IE10-Anzeigefenster-Hack für Fehler auf Surface und Desktop-Windows-8 -->
$perms_list = $results[6];
// value of perms for users group db
$_SESSION['perms'] = array();
$perms_list_items = array();
$perms_list_items = explode(",", $perms_list);
foreach ($perms as $perm) {
$id = $perm['id'];
$name = $perm['name'];
$_SESSION['perms'][$name] = false;
if (in_array($id, $perms_list_items)) {
$_SESSION['perms'][$name] = true;
}
}
if (!$_SESSION['perms']['login']) {
// if the perm login is not granted the account has been deactivated
wrong(1);
sendBack('Your account has beeen de-activated, please contact your site admin.');
exit;
}
$_SESSION['user_id'] = $results[0];
// set user id
$_SESSION['last_ip'] = $results[1];
// set last known ip
$_SESSION['last_seen'] = $results[2];
// set last time seen.
$_SESSION['username'] = $username;
// set username equal to the username that was used to login
$_SESSION['name'] = $results[3];
// get the users display name
$_SESSION['email'] = $results[4];
// users email address
function learn(&$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;
}
