$username = get_input('username');
$password = get_input('password');
$password2 = get_input('password2');
$email = get_input('email');
$name = get_input('name');
$friend_guid = (int) get_input('friend_guid', 0);
$invitecode = get_input('invitecode');
$admin = get_input('admin');
if (is_array($admin)) {
$admin = $admin[0];
}
// check the uncaptcha fields.
$code = get_input('uncaptcha_code');
$trick_field = get_input(get_plugin_setting('trick_field_name', 'uncaptcha'));
$error = false;
if (!$code || $code != uncaptcha_generate_code()) {
$error = elgg_echo('uncaptcha:register:bad_code');
}
if ($CONFIG->disable_registration) {
$error = elgg_echo('registerdisabled');
}
if (!empty($trick_field)) {
$error = elgg_echo('uncaptcha:register:non_empty_field');
}
if (!$error) {
try {
if (trim($password) != "" && strcmp($password, $password2) == 0 && ($guid = register_user($username, $password, $name, $email, false, $friend_guid, $invitecode))) {
$hidden_entities = access_get_show_hidden_status();
access_show_hidden_entities(true);
$new_user = get_entity($guid);
if ($guid && $admin) {
<?php
// This JS is inserted to the bottom of the registration page.
// It goes through and submits appends two form elements to a new, hidden form,
// and submits that form instead of the displayed one.
?>
<script language="javascript" type="text/javascript">
var form = $("form");
form.append('<input type="hidden" name="uncaptcha_code" value="<?php
echo uncaptcha_generate_code();
?>
" />');
form.append('<input type="text" id="<?php
echo get_plugin_setting('trick_field_name', 'uncaptcha');
?>
" name="<?php
echo get_plugin_setting('trick_field_name', 'uncaptcha');
?>
" />');
$('captcha').hide();
function submitForm() {
inputs = $(":input");
action = form[0].attributes.action.value;
method = form[0].attributes.method.value;
newForm = document.createElement("form");
newForm.action = action;
newForm.method = method;
for (i=0; i<inputs.length; i++) {
