/**
* Use this if login is required to view page
* @param string $to - set page to jump to after login
*/
function set_need_login($to = '/')
{
if (!isset($_COOKIE[COOKIE_NAME])) {
//redirect to "must log in" page
header("location: {$to}");
return false;
} else {
init_session();
if (!isset($_SESSION['timeout']) or $_SESSION['timeout'] - time() <= 0) {
//redirect to "must log in" page
header("location: {$to}");
return false;
} else {
init_my_cookie();
extend_timeout();
return true;
}
}
}
<?php
chdir('..');
date_default_timezone_set('Asia/Manila');
require_once 'includes/functions.php';
init_session() or die('Error: session has expired. Please log in again.');
init_my_cookie();
refresh_session() or die('Error: could not connect to server. Please log in again if the error persists.');
extend_timeout();
print_r($_POST);
//die('sample');
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$db = new DBObject(CURRENT_DB);
$set = array();
$id = '';
$col = '';
// (!empty($_POST['sid']) && ctype_digit($_POST['sid']))or die('Error: record does not exist.');
$numbers = array('Age', 'offhours', 'onhours', 'HasPhoto', 'HasCert', 'HasEvalForm', 'schoolyear', 'semester');
$bools = array('HasPhoto' => 'rp', 'HasCert' => 'rc', 'HasEvalForm' => 're');
foreach ($_POST as $key => $value) {
if ($key == 'sid' || $key == 'onid' || $key == 'offid') {
ctype_digit($value) or die('Error: record does not exist.');
$id = $value;
$col = $db->escape($key);
} else {
$key = in_array($key, $bools) ? array_search($key, $bools) : $db->escape($key);
$value = $key === 'Bday' ? date('Y-m-d', strtotime(trim($value))) : $db->escape($value);
if (strstr($key, '-') === false) {
$value = in_array($key, $numbers) ? $value : "'{$value}'";
$sql = "UPDATE students SET {$key} = {$value} WHERE {$col} = {$id}";
} else {