How can captcha enable after 3 times

ctgraham · January 3, 2018, 2:56pm

There is a similar discussion for adding the CAPTCHA to the login page, but for 2.4.x instead of 3.x here:

The difference between the registration Form and the login Handler appears to continue in OJS 3.1:

pkp/pkp-lib/blob/ojs-stable-3_1_0/pages/login/LoginHandler.inc.php

<?php

/**
 * @file pages/login/LoginHandler.inc.php
 *
 * Copyright (c) 2014-2017 Simon Fraser University
 * Copyright (c) 2000-2017 John Willinsky
 * Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
 *
 * @class LoginHandler
 * @ingroup pages_login
 *
 * @brief Handle login/logout requests.
 */


import('classes.handler.Handler');

class LoginHandler extends Handler {
	/**

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In OJS 3.x, you can find the CAPTCHA code for the Registration form here:

github.com

pkp/pkp-lib/blob/ojs-stable-3_1_0/classes/user/form/RegistrationForm.inc.php

<?php
/**
 * @defgroup user_form User Forms
 */

/**
 * @file classes/user/form/RegistrationForm.inc.php
 *
 * Copyright (c) 2014-2017 Simon Fraser University
 * Copyright (c) 2003-2017 John Willinsky
 * Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
 *
 * @class RegistrationForm
 * @ingroup user_form
 *
 * @brief Form for user registration.
 */

import('lib.pkp.classes.form.Form');

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See the constructor, fetch(), and 'readInputData()` functions.