/**
* not_a_robot
* @return boolean
*/
public static function not_a_robot()
{
$not_a_robot = is_bool(EED_Recaptcha::$_not_a_robot) ? EED_Recaptcha::$_not_a_robot : EED_Recaptcha::recaptcha_passed();
return $not_a_robot;
}
/**
* display_recaptcha
*
* @access public
* @return string html
*/
public static function display_recaptcha($current_step, $next_step)
{
// don't display if not using recaptcha or user is logged in
if (EE_Registry::instance()->CFG->registration->use_captcha && !is_user_logged_in()) {
// verify library is loaded
if (!function_exists('recaptcha_get_html')) {
// EE_Registry::instance()->load_file( EE_THIRD_PARTY . 'recaptchalib.php', '', '' );
require_once EE_THIRD_PARTY . 'recaptchalib.php';
}
// only display if they have NOT passed the test yet
if (!EED_Recaptcha::recaptcha_passed()) {
?>
<script type="text/javascript">
/* <! [CDATA [ */
var RecaptchaOptions = { theme : "<?php
echo EE_Registry::instance()->CFG->registration->recaptcha_theme;
?>
", lang : "<?php
echo EE_Registry::instance()->CFG->registration->recaptcha_language;
?>
" };
/* ] ]> */
</script>
<p id="spco-captcha" class="reg-page-form-field-wrap-pg">
<span><?php
echo __('Anti-Spam Measure: Please enter the following phrase:', 'event_espresso');
?>
</span>
<?php
echo recaptcha_get_html(EE_Registry::instance()->CFG->registration->recaptcha_publickey, NULL, is_ssl() ? TRUE : FALSE);
?>
</p>
<?php
}
}
}
