/**
* @param string $caption Caption of the form element, default value is defined in captcha/language/
* @param string $name Name for the input box
* @param boolean $skipmember Skip CAPTCHA check for members
* @param int $numchar Number of characters in image mode, and input box size for text mode
* @param int $minfontsize Minimum font-size of characters in image mode
* @param int $maxfontsize Maximum font-size of characters in image mode
* @param int $backgroundtype Background type in image mode: 0 - bar; 1 - circle; 2 - line; 3 - rectangle; 4 - ellipse; 5 - polygon; 100 - generated from files
* @param int $backgroundnum Number of background images in image mode
*
*/
public function __construct($caption = '', $name = 'icmscaptcha', $skipmember = null, $numchar = null, $minfontsize = null, $maxfontsize = null, $backgroundtype = null, $backgroundnum = null)
{
$this->_captchaHandler =& icms_form_elements_captcha_Object::instance();
$this->_captchaHandler->init($name, $skipmember, $numchar, $minfontsize, $maxfontsize, $backgroundtype, $backgroundnum);
if (!$this->_captchaHandler->active) {
$this->setHidden();
} else {
$caption = !empty($caption) ? $caption : $this->_captchaHandler->getCaption();
$this->setCaption($caption);
}
}
public function __construct()
{
parent::__construct();
$this->_deprecated = icms_core_Debug::setDeprecated('icms_form_elements_captcha_Object', sprintf(_CORE_REMOVE_IN_VERSION, '1.4'));
}
include 'mainfile.php';
// If not a user and invite needs one, redirect
if ($icmsConfigUser['activation_type'] == 3 && $icmsConfigUser['allow_register'] == 0 && !is_object(icms::$user)) {
redirect_header('index.php', 6, _US_INVITEBYMEMBER);
exit;
}
$op = !isset($_POST['op']) ? 'invite' : $_POST['op'];
$email = isset($_POST['email']) ? trim(icms_core_DataFilter::stripSlashesGPC($_POST['email'])) : '';
switch ($op) {
case 'finish':
include 'header.php';
$stop = '';
if (!icms::$security->check()) {
$stop .= implode('<br />', icms::$security->getErrors()) . "<br />";
}
$icmsCaptcha = icms_form_elements_captcha_Object::instance();
if (!$icmsCaptcha->verify()) {
$stop .= $icmsCaptcha->getMessage() . '<br />';
}
if (!checkEmail($email)) {
$stop .= _US_INVALIDMAIL . '<br />';
}
if (empty($stop)) {
$invite_code = substr(md5(uniqid(mt_rand(), 1)), 0, 8);
$sql = sprintf('INSERT INTO ' . icms::$xoopsDB->prefix('invites') . '
(invite_code, from_id, invite_to, invite_date, extra_info) VALUES
(%s, %d, %s, %d, %s)', icms::$xoopsDB->quoteString(addslashes($invite_code)), is_object(icms::$user) ? icms::$user->getVar('uid') : 0, icms::$xoopsDB->quoteString(addslashes($email)), time(), icms::$xoopsDB->quoteString(addslashes(serialize(array()))));
icms::$xoopsDB->query($sql);
// if query executed successful
if (icms::$xoopsDB->getAffectedRows() == 1) {
$xoopsMailer = new icms_messaging_Handler();
