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<?php |
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/** |
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* This file handles the user and privacy policy agreements. |
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* |
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* Simple Machines Forum (SMF) |
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* |
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* @package SMF |
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* @author Simple Machines https://www.simplemachines.org |
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* @copyright 2020 Simple Machines and individual contributors |
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* @license https://www.simplemachines.org/about/smf/license.php BSD |
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* |
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* @version 2.1 RC2 |
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*/ |
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if (!defined('SMF')) |
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die('Hacking attempt...'); |
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/* The purpose of this file is to show the user an updated registration |
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agreement, and get them to agree to it. |
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bool prepareAgreementContext() |
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// !!! |
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bool canRequireAgreement() |
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// !!! |
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bool canRequirePrivacyPolicy() |
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// !!! |
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void Agreement() |
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- Show the new registration agreement |
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void AcceptAgreement() |
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- Called when they actually accept the agreement |
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- Save the date of the current agreement to the members database table |
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- Redirect back to wherever they came from |
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*/ |
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function prepareAgreementContext() |
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{ |
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global $boarddir, $context, $modSettings, $user_info, $language; |
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if (!empty($context['show_agreement'])) |
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{ |
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// Grab the agreement. |
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// Have we got a localized one? |
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if (file_exists($boarddir . '/agreement.' . $user_info['language'] . '.txt')) |
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$context['agreement_file'] = $boarddir . '/agreement.' . $user_info['language'] . '.txt'; |
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elseif (file_exists($boarddir . '/agreement.txt')) |
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$context['agreement_file'] = $boarddir . '/agreement.txt'; |
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if (!empty($context['agreement_file'])) |
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{ |
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$cache_id = strtr($context['agreement_file'], array($boarddir => '', '.txt' => '', '.' => '_')); |
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$context['agreement'] = parse_bbc(file_get_contents($context['agreement_file']), true, $cache_id); |
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} |
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// An agreement file must be present and its text cannot be empty. |
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if (empty($context['agreement'])) |
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{ |
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if ($_REQUEST['sa'] == 'both') |
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$context['show_agreement'] = false; |
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else |
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fatal_lang_error('no_agreement', false); |
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} |
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} |
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if (!empty($context['show_privacy_policy'])) |
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{ |
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// Have we got a localized policy? |
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if (!empty($modSettings['policy_' . $user_info['language']])) |
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$context['policy'] = parse_bbc($modSettings['policy_' . $user_info['language']]); |
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elseif (!empty($modSettings['policy_' . $language])) |
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$context['policy'] = parse_bbc($modSettings['policy_' . $language]); |
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// Then I guess we've got nothing |
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elseif ($_REQUEST['sa'] == 'both') |
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$context['show_privacy_policy'] = false; |
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else |
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fatal_lang_error('no_privacy_policy', false); |
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} |
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// Nothing to show? That's no good. |
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if (empty($context['show_agreement']) && empty($context['show_privacy_policy'])) |
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fatal_lang_error('no_agreement', false); |
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} |
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function canRequireAgreement() |
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{ |
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global $modSettings, $options, $user_info, $context; |
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// Guests can't agree |
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if (!empty($user_info['is_guest']) || empty($modSettings['requireAgreement'])) |
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return false; |
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$agreement_lang = strpos($context['agreement_file'], 'agreement.' . $user_info['language'] . '.txt') !== false ? $user_info['language'] : 'default'; |
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if (empty($modSettings['agreement_updated_' . $agreement_lang])) |
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return false; |
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$context['agreement_accepted_date'] = empty($options['agreement_accepted']) ? 0 : $options['agreement_accepted']; |
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// A new timestamp means that there are new changes to the registration agreement and must therefore be shown. |
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return empty($options['agreement_accepted']) || $modSettings['agreement_updated_' . $agreement_lang] > $options['agreement_accepted']; |
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} |
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function canRequirePrivacyPolicy() |
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{ |
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global $modSettings, $options, $user_info, $language, $context; |
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if (!empty($user_info['is_guest']) || empty($modSettings['requirePolicyAgreement'])) |
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return false; |
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$policy_lang = !empty($modSettings['policy_' . $user_info['language']]) ? $user_info['language'] : $language; |
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if (empty($modSettings['policy_updated_' . $policy_lang])) |
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return false; |
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$context['privacy_policy_accepted_date'] = empty($options['policy_accepted']) ? 0 : $options['policy_accepted']; |
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return empty($options['policy_accepted']) || $modSettings['policy_updated_' . $policy_lang] > $options['policy_accepted']; |
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} |
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// Let's tell them there's a new agreement |
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function Agreement() |
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{ |
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global $context, $scripturl, $txt; |
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// Keep it sanitary |
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if (!isset($_REQUEST['sa']) || !in_array($_REQUEST['sa'], array('agreement', 'policy'))) |
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$_REQUEST['sa'] = 'both'; |
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// Now, what do we actually want to show? |
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$context['show_agreement'] = in_array($_REQUEST['sa'], array('agreement', 'both')); |
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$context['show_privacy_policy'] = in_array($_REQUEST['sa'], array('policy', 'both')); |
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prepareAgreementContext(); |
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// What, if anything, do they need to accept? |
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$context['can_accept_agreement'] = !empty($context['show_agreement']) && canRequireAgreement(); |
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$context['can_accept_privacy_policy'] = !empty($context['show_privacy_policy']) && canRequirePrivacyPolicy(); |
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// The form will need to tell us what they are accepting |
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if (!empty($context['can_accept_agreement']) && !empty($context['can_accept_privacy_policy'])) |
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$context['accept_doc'] = 'both'; |
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elseif (!empty($context['can_accept_agreement'])) |
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$context['accept_doc'] = 'agreement'; |
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elseif (!empty($context['can_accept_privacy_policy'])) |
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$context['accept_doc'] = 'policy'; |
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loadLanguage('Agreement'); |
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loadTemplate('Agreement'); |
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if (!empty($context['show_agreement']) && !empty($context['show_privacy_policy'])) |
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$page_title = $txt['agreement_and_privacy_policy']; |
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elseif (!empty($context['show_agreement'])) |
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$page_title = $txt['agreement']; |
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elseif (!empty($context['show_privacy_policy'])) |
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$page_title = $txt['privacy_policy']; |
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if (isset($_SESSION['old_url'])) |
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$_SESSION['redirect_url'] = $_SESSION['old_url']; |
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$context['page_title'] = $page_title; |
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$context['linktree'][] = array( |
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'url' => $scripturl . '?action=agreement', |
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'name' => $txt['agreement_and_privacy_policy'], |
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); |
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if ($_REQUEST['sa'] !== 'both') |
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$context['linktree'][] = array( |
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'url' => $scripturl . '?action=agreement;sa=' . $_REQUEST['sa'], |
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'name' => $context['page_title'], |
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); |
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} |
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// I solemly swear to no longer chase squirrels. |
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function AcceptAgreement() |
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{ |
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global $smcFunc, $user_info, $context; |
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// No funny business allowed |
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if (!isset($_REQUEST['doc']) || !in_array($_REQUEST['doc'], array('agreement', 'policy', 'both'))) |
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redirectexit('action=agreement'); |
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// Zero in on the agreement for this... |
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$context['show_agreement'] = in_array($_REQUEST['doc'], array('agreement', 'both')); |
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$context['show_privacy_policy'] = in_array($_REQUEST['doc'], array('policy', 'both')); |
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prepareAgreementContext(); |
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// Can they agree to what they are trying to agree to? |
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if (!empty($context['show_agreement']) && !canRequireAgreement()) |
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redirectexit('action=agreement'); |
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if (!empty($context['show_privacy_policy']) && !canRequirePrivacyPolicy()) |
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redirectexit('action=agreement'); |
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checkSession(); |
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if (in_array($_REQUEST['doc'], array('agreement', 'both'))) |
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{ |
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$smcFunc['db_insert']('replace', |
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'{db_prefix}themes', |
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array('id_member' => 'int', 'id_theme' => 'int', 'variable' => 'string', 'value' => 'string'), |
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array($user_info['id'], 1, 'agreement_accepted', time()), |
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array('id_member', 'id_theme', 'variable') |
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); |
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logAction('agreement_accepted', array('applicator' => $user_info['id']), 'user'); |
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} |
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if (in_array($_REQUEST['doc'], array('policy', 'both'))) |
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{ |
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$smcFunc['db_insert']('replace', |
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'{db_prefix}themes', |
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array('id_member' => 'int', 'id_theme' => 'int', 'variable' => 'string', 'value' => 'string'), |
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array($user_info['id'], 1, 'policy_accepted', time()), |
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array('id_member', 'id_theme', 'variable') |
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); |
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logAction('policy_accepted', array('applicator' => $user_info['id']), 'user'); |
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} |
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// Redirect back to chasing those squirrels, er, viewing those memes. |
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redirectexit(!empty($_SESSION['redirect_url']) ? $_SESSION['redirect_url'] : ''); |
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} |
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?> |
SimpleMachines /
SMF2.1
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