function register_new_user()
{
$posted = array();
$errors = new WP_Error();
$user_pass = wp_generate_password();
$show_password_fields = apply_filters('show_password_fields_on_registration', true);
// Get (and clean) data
$fields = array('user_login', 'user_email', 'pass1', 'pass2');
foreach ($fields as $field) {
if (isset($_POST[$field])) {
$posted[$field] = stripslashes(trim($_POST[$field]));
}
}
$sanitized_user_login = sanitize_user($posted['user_login']);
$user_email = apply_filters('user_registration_email', $posted['user_email']);
// Check the username
if ($sanitized_user_login == '') {
$errors->add('empty_username', __('<strong>ERROR</strong>: Please enter a username.', APP_TD));
} elseif (!validate_username($posted['user_login'])) {
$errors->add('invalid_username', __('<strong>ERROR</strong>: This username is invalid because it uses illegal characters. Please enter a valid username.', APP_TD));
$sanitized_user_login = '';
} elseif (username_exists($sanitized_user_login)) {
$errors->add('username_exists', __('<strong>ERROR</strong>: This username is already registered, please choose another one.', APP_TD));
}
// Check the e-mail address
if ($user_email == '') {
$errors->add('empty_email', __('<strong>ERROR</strong>: Please type your e-mail address.', APP_TD));
} elseif (!is_email($user_email)) {
$errors->add('invalid_email', __('<strong>ERROR</strong>: The email address isn’t correct.', APP_TD));
$user_email = '';
} elseif (email_exists($user_email)) {
$errors->add('email_exists', __('<strong>ERROR</strong>: This email is already registered, please choose another one.', APP_TD));
}
do_action('register_post', $sanitized_user_login, $user_email, $errors);
$errors = apply_filters('registration_errors', $errors, $sanitized_user_login, $user_email);
if ($errors->get_error_code()) {
$this->error = $errors;
return $this->error;
}
if ($show_password_fields) {
if (empty($posted['pass1'])) {
$errors->add('empty_password', __('<strong>ERROR</strong>: Please enter a password.', APP_TD));
} elseif (empty($posted['pass2'])) {
$errors->add('empty_password', __('<strong>ERROR</strong>: Please enter the password twice.', APP_TD));
} elseif (!empty($posted['pass1']) && $posted['pass1'] != $posted['pass2']) {
$errors->add('password_mismatch', __('<strong>ERROR</strong>: The passwords do not match.', APP_TD));
}
}
if (current_theme_supports('app-recaptcha')) {
list($options) = get_theme_support('app-recaptcha');
require_once $options['file'];
// check and make sure the reCaptcha values match
$resp = recaptcha_check_answer($options['private_key'], $_SERVER['REMOTE_ADDR'], $_POST['recaptcha_challenge_field'], $_POST['recaptcha_response_field']);
if (!$resp->is_valid) {
$errors->add('invalid_recaptcha', __('<strong>ERROR</strong>: The reCaptcha anti-spam response was incorrect.', APP_TD));
}
}
if ($errors->get_error_code()) {
$this->error = $errors;
return $this->error;
}
if (isset($posted['pass1'])) {
$user_pass = $posted['pass1'];
}
// create the account and pass back the new user id
$user_id = wp_create_user($posted['user_login'], $user_pass, $posted['user_email']);
// something went wrong captain
if (!$user_id) {
$errors->add('registerfail', sprintf(__('<strong>ERROR</strong>: Couldn't register you... please contact the <a href="mailto:%s">webmaster</a> !', APP_TD), get_option('admin_email')));
if ($errors->get_error_code()) {
$this->error = $errors;
return $this->error;
}
}
do_action('appthemes_after_registration', $user_id, $user_pass);
if ($show_password_fields) {
// set the WP login cookie (log the user in)
$secure_cookie = is_ssl() ? true : false;
wp_set_auth_cookie($user_id, true, $secure_cookie);
if (isset($_REQUEST['redirect_to'])) {
$success_redirect = $_REQUEST['redirect_to'];
} else {
$success_redirect = get_option('siteurl');
}
} else {
// WP created password for user, so show a message that it's been emailed to him
$success_redirect = add_query_arg('checkemail', 'newpass', APP_Login::get_url('redirect'));
}
// redirect
wp_redirect($success_redirect);
exit;
}
/**
* modify Social Connect redirect to url
* @since 3.1.9
*/
function cp_social_connect_redirect_to($redirect_to)
{
if (preg_match('#/wp-(admin|login)?(.*?)$#i', $redirect_to)) {
$redirect_to = home_url();
}
if (current_theme_supports('app-login')) {
if (APP_Login::get_url('redirect') == $redirect_to || appthemes_get_registration_url('redirect') == $redirect_to) {
$redirect_to = home_url();
}
}
return $redirect_to;
}
<form action="<?php
echo APP_Login::get_url();
?>
" method="post" class="login-form" id="login-form">
<fieldset>
<div class="form-field">
<label>
<?php
_e('Username:'******'Password:'******'Login', APP_TD);
?>
" />
<?php