require 'inc/mail_flags.php';
if ($op == 'check') {
$uid = $_SESSION['user'];
$res = mysql_query("select sum(new_mail) from mail where UPPER(defunct)='N' and to_user='******'");
if ($res && ($row = mysql_fetch_row($res)) && $row[0]) {
echo $row[0];
} else {
echo '0';
}
} else {
if ($op == 'send') {
$from = $_SESSION['user'];
if (!isset($_POST['touser']) || strlen($touser = mysql_real_escape_string(trim($_POST['touser']))) == 0) {
die('"To User" can\'t be empty.');
}
if (!UserExist($touser)) {
die('No such user.');
}
if (!isset($_POST['title']) || strlen($title = mysql_real_escape_string(trim($_POST['title']))) == 0) {
die('Title can\'t be empty.');
}
if (isset($_POST['detail'])) {
$detail = mysql_real_escape_string($_POST['detail']);
} else {
$detail = '';
}
mysql_query("insert into mail (from_user,to_user,title,content,in_date) VALUES ('{$from}','{$touser}','{$title}','{$detail}',NOW())");
echo '__OK__';
} else {
if (!isset($_GET['mail_id'])) {
die('Wrong argument.');
include_once '../functions/user_functions.php';
$email = "";
//^\({1}[1-9]{1}[0-9]{2}\){1}[1-9]{1}[0-9]{2}-{1}[0-9]{4}
if (isPostRequest()) {
$isValid = true;
$email = filter_input(INPUT_POST, 'email');
$password = filter_input(INPUT_POST, 'password');
$confirmPassword = filter_input(INPUT_POST, 'passwordConfirm');
//$emailOnlyRegex = '/^[a-zA-Z0-9$]+[@]{1}[a-zA-Z]+[\.]{1}[a-zA-Z]{2,3}$/';
$emailOnlyRegex = '/[a-zA-Z0-9$]+[@]{1}[a-zA-Z]+[\\.]{1}[a-zA-Z]{2,3}/';
//^\({1}[1-9]{1}[0-9]{2}\){1}[1-9]{1}[0-9]{2}-{1}[0-9]{4}
if (!preg_match($emailOnlyRegex, $email)) {
$isValid = false;
$errors[] = 'Please Enter a valid email.';
}
if (UserExist($email) == false) {
$isValid = false;
$errors[] = 'Email already exists. Please try again.';
}
if (empty($confirmPassword) && empty($password)) {
$isValid = false;
$errors[] = 'A Password must be entered';
}
if ($password != $confirmPassword) {
$isValid = false;
$errors[] = 'Passwords do not match. Please try again';
}
if ($isValid) {
if (createUser($email, $password)) {
$results[] = 'User created successfully!';
} else {
