/**
* generate subscription buttons for first time payment
*
* @param array userdata
* @retun string html output
*/
function mgm_get_subscription_buttons($user = false)
{
global $wpdb;
// user
if ($user === FALSE) {
// query string
$user = mgm_get_user_from_querystring();
}
// validate
if (!$user->ID) {
return __('No such user', 'mgm');
}
// packs
$packs_obj = mgm_get_class('subscription_packs');
// mgm member
$member = mgm_get_member($user->ID);
// check subscription
if (isset($_GET['subs'])) {
// init
$html = '';
// get
$subs_pack = mgm_decode_package(strip_tags($_GET['subs']));
extract($subs_pack);
// validate
$pack = $packs_obj->validate_pack($cost, $duration, $duration_type, $membership_type, $pack_id);
// error
if ($pack === false) {
// no more process
return sprintf(__('Invalid Data Passed. <a href="%1$s">Try again.</a>', 'mgm'), add_query_arg(array('username' => $user->user_login), mgm_get_custom_url('transactions')));
}
// is using a coupon ? reset prices
mgm_get_register_coupon_pack($member, $pack);
//issue #1468
$notify_user = isset($_GET['notify_user']) ? $_GET['notify_user'] : false;
// get
$system_obj = mgm_get_class('system');
// check
if (bool_from_yn($system_obj->get_setting('enable_new_user_email_notifiction_after_user_active')) && !$notify_user) {
$notify_user = true;
}
// get active modules
$a_payment_modules = mgm_get_class('system')->get_active_modules('payment');
// free | trial with zero cost | zero coupons |other membership with free module active -issue #1072 added -manualpay check
if ((double) $pack['cost'] == 0.0 && (isset($pack['coupon_id']) || in_array($membership_type, array('free', 'trial')) || in_array('mgm_free', (array) $pack['modules']) && !in_array('mgm_manualpay', (array) $pack['modules']))) {
// payments url
$payments_url == mgm_get_custom_url('transactions');
// module
$modules = array('mgm_' . $membership_type);
// other
$modules[] = $membership_type == 'free' ? 'mgm_trial' : 'mgm_free';
// init
$module = '';
// check if mod available
foreach ($modules as $mod) {
// check
if (in_array($mod, $a_payment_modules)) {
$module = $mod;
break;
}
}
// exit
if (!$module) {
// return
return __('No Free module active, please activate Trial or Free module.', 'mgm');
exit;
}
// redirect
$redirector = strip_tags($_GET['redirector']);
// get object
$mod_obj = mgm_get_module($module, 'payment');
// tran options
$tran_options = array('is_registration' => true, 'user_id' => $user->ID, 'notify_user' => $notify_user);
// is register & purchase
if (isset($_GET['post_id'])) {
$tran_options['post_id'] = (int) strip_tags($_GET['post_id']);
}
// is register & purchase postpack
if (isset($_GET['postpack_post_id']) && isset($_GET['postpack_id'])) {
$tran_options['postpack_post_id'] = (int) strip_tags($_GET['postpack_post_id']);
$tran_options['postpack_id'] = (int) strip_tags($_GET['postpack_id']);
}
// tran id
$transid = mgm_add_transaction($pack, $tran_options);
// attempt to redirect to the processor.
$redirect = add_query_arg(array('method' => 'payment_return', 'module' => $module, 'custom' => $user->ID . '_' . $duration . '_' . $duration_type . '_' . $pack_id, 'redirector' => $redirector, 'transid' => mgm_encode_id($transid)), $payments_url);
// redirect
if (!headers_sent()) {
@header('location: ' . $redirect);
}
// js redirect
$html .= sprintf('<script type="text/javascript">window.location = "%s";</script><div>%s</div>', $redirect, $packs_obj->get_pack_desc($pack));
} else {
// paid subscription
// init
$payment_modules = array();
// when active
if ($a_payment_modules) {
// loop
foreach ($a_payment_modules as $payment_module) {
// not trial
if (in_array($payment_module, array('mgm_free', 'mgm_trial'))) {
continue;
}
// modules
if (isset($pack['modules']) && !in_array($payment_module, (array) $pack['modules'])) {
continue;
}
// store
$payment_modules[] = $payment_module;
}
}
// check
if (count($payment_modules) == 0) {
// error
$html .= sprintf('<div>%s</div>', __('No active payment module', 'mgm'));
} else {
//issue #1072
if ((double) $pack['cost'] == 0.0 && in_array('mgm_manualpay', (array) $pack['modules'])) {
// pack desc
$html .= sprintf('<div class="mgm_get_subs_btn" >%s</div>', $packs_obj->get_pack_desc($pack));
// coupon
if (isset($member->coupon['id'])) {
$html .= sprintf('<div class="mgm_get_subs_btn" >%s</div>', sprintf(__('Using Coupon "%s" - %s', 'mgm'), $member->coupon['name'], $member->coupon['description']));
}
// html
$html .= sprintf('<div class="mgm_get_subs_btn" >%s</div>', __('Please Select from Available Payment Gateways', 'mgm'));
// tran id
$tran_id = 0;
// generate modules
foreach ($payment_modules as $payment_module) {
// check
if ($payment_module == 'mgm_manualpay') {
// get obj
$mod_obj = mgm_get_module($payment_module, 'payment');
// create transaction
if ($tran_id == 0) {
// set
// tran options
$tran_options = array('is_registration' => true, 'user_id' => $user->ID, 'notify_user' => $notify_user);
// is register & purchase
if (isset($_GET['post_id'])) {
$tran_options['post_id'] = (int) strip_tags($_GET['post_id']);
}
// is register & purchase postpack
if (isset($_GET['postpack_post_id']) && isset($_GET['postpack_id'])) {
$tran_options['postpack_post_id'] = (int) strip_tags($_GET['postpack_post_id']);
$tran_options['postpack_id'] = (int) strip_tags($_GET['postpack_id']);
}
// create
// $tran_id = $mod_obj->_create_transaction($pack, $tran_options);
$tran_id = mgm_add_transaction($pack, $tran_options);
}
// html
$html .= sprintf('<div>%s</div>', $mod_obj->get_button_subscribe(array('pack' => $pack, 'tran_id' => $tran_id)));
}
}
} else {
// pack desc
$html .= sprintf('<div class="mgm_get_subs_btn" >%s</div>', $packs_obj->get_pack_desc($pack));
// coupon
if (isset($member->coupon['id'])) {
$html .= sprintf('<div class="mgm_get_subs_btn" >%s</div>', sprintf(__('Using Coupon "%s" - %s', 'mgm'), $member->coupon['name'], $member->coupon['description']));
}
// html
$html .= sprintf('<div class="mgm_get_subs_btn" >%s</div>', __('Please Select from Available Payment Gateways', 'mgm'));
// tran id
$tran_id = 0;
// generate modules
foreach ($payment_modules as $payment_module) {
// get obj
$mod_obj = mgm_get_module($payment_module, 'payment');
// create transaction
if ($tran_id == 0) {
// set
// tran options
$tran_options = array('is_registration' => true, 'user_id' => $user->ID, 'notify_user' => $notify_user);
// is register & purchase
if (isset($_GET['post_id'])) {
$tran_options['post_id'] = (int) strip_tags($_GET['post_id']);
}
// is register & purchase postpack
if (isset($_GET['postpack_post_id']) && isset($_GET['postpack_id'])) {
$tran_options['postpack_post_id'] = (int) strip_tags($_GET['postpack_post_id']);
$tran_options['postpack_id'] = (int) strip_tags($_GET['postpack_id']);
}
// create
// $tran_id = $mod_obj->_create_transaction($pack, $tran_options);
$tran_id = mgm_add_transaction($pack, $tran_options);
}
// html
$html .= sprintf('<div>%s</div>', $mod_obj->get_button_subscribe(array('pack' => $pack, 'tran_id' => $tran_id)));
}
}
}
}
// return
return $html;
}
// error
return '';
}
/**
* API helper method get credit card page html
*
* @param array $user
* @param array $tran
* @param string $html_type (div|table)
* @return string $html
*/
function _get_ccfields($user = NULL, $tran = NULL, $html_type = 'div')
{
// data
$data = array();
// name, amount
$data['name'] = $data['billing_info'] = $purchase_desc = '';
// address
$address_fields = array();
// user id
if (isset($user->ID) && (int) $user->ID > 0) {
// name
$data['name'] = isset($user->first_name) && isset($user->last_name) ? mgm_str_concat($user->first_name, $user->last_name) : $user->display_name;
// member
$member = mgm_get_member($user->ID);
// packs
$packs_obj = mgm_get_class('subscription_packs');
//issue #806
// pack
if (isset($tran['data']['pack_id']) && !empty($tran['data']['pack_id'])) {
$pack_id = $tran['data']['pack_id'];
} elseif (isset($tran['data']['id']) && !empty($tran['data']['id'])) {
//Issue #1058
$pack_id = $tran['data']['id'];
} else {
$pack_id = $member->pack_id;
}
$pack = $packs_obj->get_pack($pack_id);
// using coupon - issue #1501
if (isset($tran['data']['subscription_option']) && $tran['data']['subscription_option'] == 'create') {
mgm_get_register_coupon_pack($member, $pack);
}
// pack desc
$purchase_desc = sprintf('<div class="ccfields_pack_desc">%s</div>', $packs_obj->get_pack_desc($pack));
// buypost
if (isset($tran['payment_type']) && $tran['payment_type'] == 'post_purchase') {
$purchase_desc = $tran['data']['item_name'] . ' [' . $tran['data']['cost'] . ' ' . $tran['data']['currency'] . ']';
}
}
// address fields
$address_fields = $this->_get_address_fields($user, 'both');
// cancel
$data['cancel_url'] = $this->_get_endpoint('cancel');
// head
$html = $purchase_desc;
// billing_info
if (!empty($address_fields['fields'])) {
// get mgm_form_fields generator
$form_fields = new mgm_form_fields();
// info
$billing_info = sprintf('<h2>%s</h2><br>', __('Billing Info', 'mgm'));
// check
if (isset($address_fields['fields'])) {
// row template
$row_template = '';
$req_tag = "<span class='required'>*</span>";
// template
switch ($html_type) {
case 'table':
$row_template = "<tr>\r\r\n\t\t\t\t\t\t\t\t\t\t\t<td valign='top'><label for='%s'>%s %s</label></td>\r\r\n\t\t\t\t\t\t\t\t\t\t\t<td valign='top'>%s</td>\t\r\r\n\t\t\t\t\t\t\t\t\t\t </tr>";
break;
case 'div':
default:
$row_template = "<p><label for='%s'>%s %s</label><br />%s</p>";
break;
}
// form_html
$form_html = '';
// loop
foreach ($address_fields['fields'] as $field) {
// req
$req = (bool) $field['attributes']['required'] == true ? $req_tag : '';
// value
$value = isset($address_fields['captured'][$field['name']]) ? $address_fields['captured'][$field['name']] : '';
// type cls
$type_class = $field['type'] == 'select' ? 'select' : 'input';
// class
if ((bool) $field['attributes']['required'] == true) {
// append
$type_class .= ' {required: true}';
// reset to skip default required class
$field['attributes']['required'] = false;
}
// set class
$field['attributes']['class'] = $type_class;
// elem
$elem = $form_fields->get_field_element($field, 'mgm_payment_field', $value);
// form
$form_html .= sprintf($row_template, $field['name'], $field['label'], $req, $elem);
}
// set
$billing_info .= $form_html;
// set
$data['billing_info'] = $billing_info;
}
}
// credit card types: read from settings
$card_types = array();
// loop
foreach ($this->card_types as $type => $label) {
// check
if (isset($this->setting['supported_card_types']) && is_array($this->setting['supported_card_types'])) {
if (in_array($type, $this->setting['supported_card_types'])) {
$card_types[$type] = $label;
}
}
}
// set
$data['card_types'] = $card_types;
// code
$data['code'] = $this->code;
// html
$html .= mgm_get_include(MGM_CORE_DIR . sprintf('html/payment_cc_form_%s.php', $html_type), array('data' => $data));
// cc form
$cc_form = sprintf("<div id='%s_form_cc' class='ccfields ccfields_block_left'>%s</div>", $this->code, $html);
// apply filter
return apply_filters('mgm_cc_form_html', $cc_form, $this->code, $data);
}
/**
* register post process
*
* @param int $user_id
* @return void or int $user_id
*/
function mgm_register($user_id)
{
global $wpdb, $post;
// check import in action and skip, tools->import calls mgm_register via "user_register" hook, this will help skip
if (defined('MGM_DOING_USERS_IMPORT') && MGM_DOING_USERS_IMPORT == TRUE) {
// return
return $user_id;
}
// get mgm_system
$system_obj = mgm_get_class('system');
// hide
$hide_custom_fields = $system_obj->get_setting('hide_custom_fields');
// packs
$packs = mgm_get_class('subscription_packs');
// members object
$member = mgm_get_member($user_id);
// set status
$member->set_field('status', MGM_STATUS_NULL);
// get custom fields
$cf_register_page = mgm_get_class('member_custom_fields')->get_fields_where(array('display' => array('on_register' => true)));
// mgm_subscription
$mgm_subscription = mgm_post_var('mgm_subscription');
// get subs
$subs_pack = mgm_decode_package($mgm_subscription);
// extract
extract($subs_pack);
// payment_gateways if set:
$mgm_payment_gateways = mgm_post_var('mgm_payment_gateways');
// Eg: $_POST['mgm_payment_gateways'] = mgm_paypal
$cf_payment_gateways = !empty($mgm_payment_gateways) ? $mgm_payment_gateways : NULL;
// init
$member_custom_fields = array();
// wordpress register
$wordpres_form = mgm_check_wordpress_login();
// system - issue #1237
$short_format = !empty($system_obj->setting['date_format_short']) ? $system_obj->setting['date_format_short'] : MGM_DATE_FORMAT_SHORT;
// loop
foreach ($cf_register_page as $field) {
// skip custom fields by settings call
if ($hide_custom_fields == 'Y' || $hide_custom_fields == 'W' && $wordpres_form || $hide_custom_fields == 'C' && !$wordpres_form) {
// if($hide_custom_fields && $field['name'] != 'subscription_options') continue;
if (!in_array($field['name'], array('subscription_options', 'payment_gateways'))) {
continue;
}
}
//skip if payment_gateways custom field
if ($field['name'] == 'payment_gateways') {
continue;
}
//
// do not save html
if ($field['type'] == 'html' || $field['type'] == 'label') {
continue;
}
// save
switch ($field['name']) {
case 'username':
// #739
if (isset($_POST[$field['attributes']['capture_field_alias']])) {
$member_custom_fields[$field['name']] = @$_POST[$field['attributes']['capture_field_alias']];
} else {
$member_custom_fields[$field['name']] = @$_POST['user_login'];
}
break;
case 'email':
// #739
if (isset($_POST[$field['attributes']['capture_field_alias']])) {
$member_custom_fields[$field['name']] = @$_POST[$field['attributes']['capture_field_alias']];
} else {
$member_custom_fields[$field['name']] = @$_POST['user_email'];
}
break;
case 'password':
// #739
// check
if (isset($field['attributes']['capture_field_alias']) && isset($_POST[$field['attributes']['capture_field_alias']])) {
if (!empty($_POST[$field['attributes']['capture_field_alias']])) {
$user_password = @$_POST[$field['attributes']['capture_field_alias']];
$member_custom_fields[$field['name']] = mgm_encrypt_password($user_password, $user_id);
}
} else {
if (!empty($_POST['user_password'])) {
$user_password = $_POST['user_password'];
$member_custom_fields[$field['name']] = mgm_encrypt_password($user_password, $user_id);
}
}
break;
case 'autoresponder':
// #739
if (isset($field['attributes']['capture_field_alias']) && isset($_POST[$field['attributes']['capture_field_alias']])) {
// checked issue #839
// if(in_array(strtolower($_POST[$field['attributes']['capture_field_alias']]), array('y','yes'))){
if (!empty($_POST[$field['attributes']['capture_field_alias']]) && $_POST['mgm_register_field'][$field['name']] == $field['value']) {
$member->subscribed = 'Y';
$member->autoresponder = $system_obj->active_modules['autoresponder'];
}
} else {
// checked issue #839
// if(in_array(strtolower($_POST['mgm_register_field'][$field['name']]), array('y','yes'))){
if (!empty($_POST['mgm_register_field'][$field['name']]) && $_POST['mgm_register_field'][$field['name']] == $field['value']) {
// set to member, to be used on payment
$member->subscribed = 'Y';
$member->autoresponder = $system_obj->active_modules['autoresponder'];
}
}
break;
case 'coupon':
// #739
// check alias
if (isset($field['attributes']['capture_field_alias']) && isset($_POST[$field['attributes']['capture_field_alias']])) {
// check
if (!empty($_POST[$field['attributes']['capture_field_alias']])) {
// validate
if ($coupon = mgm_validate_coupon($_POST[$field['attributes']['capture_field_alias']], $cost)) {
// set
$member->coupon = $coupon;
// update coupon usage
mgm_update_coupon_usage($coupon['id'], 'register');
}
}
} else {
// check primary
if (isset($_POST['mgm_register_field'][$field['name']]) && !empty($_POST['mgm_register_field'][$field['name']])) {
// validate
if ($coupon = mgm_validate_coupon($_POST['mgm_register_field'][$field['name']], $cost)) {
// set
$member->coupon = $coupon;
// update coupon usage
mgm_update_coupon_usage($coupon['id'], 'register');
}
}
}
break;
case 'birthdate':
// #739
if (isset($field['attributes']['capture_field_alias']) && isset($_POST[$field['attributes']['capture_field_alias']])) {
//issue #1237
$member_custom_fields[$field['name']] = mgm_format_inputdate_to_mysql($_POST[$field['attributes']['capture_field_alias']], $short_format);
} else {
//convert from short date format to mysql format - issue #1237
$member_custom_fields[$field['name']] = mgm_format_inputdate_to_mysql($_POST['mgm_register_field'][$field['name']], $short_format);
}
break;
default:
// #739
if (isset($field['attributes']['capture_field_alias']) && isset($_POST[$field['attributes']['capture_field_alias']])) {
$member_custom_fields[$field['name']] = @$_POST[$field['attributes']['capture_field_alias']];
} elseif ($field['type'] == 'checkbox' && is_array(@$_POST['mgm_register_field'][$field['name']])) {
//$member_custom_fields[$field['name']] = implode(" ", @$_POST['mgm_register_field'][$field['name']]);
//issue #1070
$val = @$_POST['mgm_register_field'][$field['name']];
$member_custom_fields[$field['name']] = serialize($val);
} else {
$member_custom_fields[$field['name']] = @$_POST['mgm_register_field'][$field['name']];
}
break;
}
}
// end fields save
// user password not provided
/*
if (!isset( $user_password )){
$user_password = (isset($_POST['pass1']) && !empty($_POST['pass1'])) ? trim($_POST['pass1']) : substr(md5(uniqid(microtime())), 0, 7);
}*/
// user password not provided
if (!isset($user_password)) {
// take custom password fields, iss#717, consider BP custom password field
$password_fields = array('pass1', 'signup_password');
// loop
foreach ($password_fields as $password_field) {
// check if set
if (isset($_POST[$password_field]) && !empty($_POST[$password_field])) {
$user_password = trim($_POST[$password_field]);
break;
}
}
}
// auto generate if still missing
if (!isset($user_password)) {
$user_password = substr(md5(uniqid(microtime())), 0, 7);
}
//encrypt password and save in
$member->user_password = mgm_encrypt_password($user_password, $user_id);
// md5
$user_password_hash = wp_hash_password($user_password);
// db update
$wpdb->query($wpdb->prepare("UPDATE `{$wpdb->users}` SET `user_pass` = %s WHERE ID = %d", $user_password_hash, $user_id));
// unset label fields
if (isset($member_custom_fields['password_conf'])) {
unset($member_custom_fields['password_conf']);
}
// set custom
$member->set_custom_fields($member_custom_fields);
// set pack
if ($pack_id) {
// pack
$pack = $packs->get_pack($pack_id);
// set
$member->amount = $pack['cost'];
$member->duration = $pack['duration'];
$member->duration_type = $pack['duration_type'];
$member->active_num_cycles = $pack['num_cycles'];
// set membership type
$member->membership_type = $membership_type;
// from mgm_subscription
// set in member
$member->pack_id = $pack_id;
// from mgm_subscription
}
// set status
$member->status = MGM_STATUS_NULL;
// update option
$member->save();
// update user firstname/last name
mgm_update_default_userdata($user_id);
// admin check
$is_admin = is_admin();
//&& current_user_can('manage_options');
// send
$notify_user = true;
// Block registration emails if Buddypress is enabled and disable_registration_email_bp value is Yes
$block_reg_email = bool_from_yn(mgm_get_class('system')->get_setting('disable_registration_email_bp'));
// send notification, bp active, do not send password, #739
if (!isset($_POST['send_password']) && $is_admin || mgm_is_plugin_active('buddypress/bp-loader.php') && $block_reg_email) {
$notify_user = false;
}
// send notification - issue #1468
if ($system_obj->setting['enable_new_user_email_notifiction_after_user_active'] == 'N') {
if ($notify_user) {
mgm_new_user_notification($user_id, $user_password, $is_admin ? false : true);
}
$notify_user = false;
}
// hook for other plugin who wishes to use default "user_register"
do_action('mgm_user_register', $user_id);
// process payment only when registered from site, not when user added by admin
if ($is_admin) {
// unset
unset($_POST['send_password']);
//prevent sending user email again
// assign default pack
do_action('mgm_admin_user_register', $user_id, $notify_user);
// return id
return $user_id;
}
// if on wordpress page or custompage
$post_id = get_the_ID();
// post custom register
if ($post_id > 0 && $post->post_type == 'post') {
$redirect = get_permalink($post_id);
} else {
$redirect = mgm_get_custom_url('transactions');
}
// if buddypress url replace by register url : issue#: 791
$redirect = apply_filters('mgm_bp_register_url', $redirect);
// userdata
$userdata = get_userdata($user_id);
// note this fix VERY IMPORTANT, needed for PAYPAL PRO CC POST
$redirect = add_query_arg(array('username' => urlencode($userdata->user_login)), $redirect);
// add redirect
if ($redirector = mgm_request_var('mgm_redirector', mgm_request_var('redirect_to', '', true), true)) {
$redirect = add_query_arg(array('redirector' => $redirector), $redirect);
}
// with subscription
if ($mgm_subscription) {
$redirect = add_query_arg(array('subs' => $mgm_subscription, 'method' => 'payment_subscribe'), $redirect);
}
// bypass step2 if payment gateway is submitted: issue #: 469
if (!is_null($cf_payment_gateways)) {
// pack
$packs_obj = mgm_get_class('subscription_packs');
// validate
$pack = $packs_obj->validate_pack($cost, $duration, $duration_type, $membership_type, $pack_id);
// error
if ($pack != false) {
// get pack
mgm_get_register_coupon_pack($member, $pack);
// cost
if ((double) $pack['cost'] > 0) {
//get an object of the payment gateway:
$mod_obj = mgm_get_module($cf_payment_gateways, 'payment');
// tran options
$tran_options = array('is_registration' => true, 'user_id' => $user_id, 'notify_user' => $notify_user);
// is register & purchase
if (isset($_POST['post_id'])) {
$tran_options['post_id'] = (int) $_POST['post_id'];
}
// is register & purchase postpack
if (isset($_POST['postpack_post_id']) && isset($_POST['postpack_id'])) {
$tran_options['postpack_post_id'] = (int) $_POST['postpack_post_id'];
$tran_options['postpack_id'] = (int) $_POST['postpack_id'];
}
// create transaction
// $tran_id = $mod_obj->_create_transaction($pack, $tran_options);
$tran_id = mgm_add_transaction($pack, $tran_options);
//bypass directly to process return if manual payment:
if ($cf_payment_gateways == 'mgm_manualpay') {
// set
$_POST['custom'] = $tran_id;
// direct call to module return function:
$mod_obj->process_return();
// exit
exit;
}
// encode id:
$tran_id = mgm_encode_id($tran_id);
// redirect - if on wordpress page or custompage - issue #1648
if ($post_id > 0 && $post->post_type == 'post') {
$redirect = $mod_obj->_get_endpoint('html_redirect', true);
} else {
$redirect = $mod_obj->_get_endpoint('html_redirect', false);
}
// if buddypress url replace by register url : issue#: 791
$redirect = add_query_arg(array('tran_id' => $tran_id), apply_filters('mgm_bp_register_url', $redirect));
} else {
// issue #1468
$redirect = add_query_arg(array('notify_user' => $notify_user), $redirect);
}
}
}
// ends custom payment gateway bypassing
// is register & purchase
if (isset($_POST['post_id'])) {
$redirect = add_query_arg(array('post_id' => (int) $_POST['post_id']), $redirect);
}
// is register & purchase postpack
if (isset($_POST['postpack_post_id']) && isset($_POST['postpack_id'])) {
$redirect = add_query_arg(array('postpack_id' => (int) $_POST['postpack_id'], 'postpack_post_id' => (int) $_POST['postpack_post_id']), $redirect);
}
// redirect filter, returing a false can stop the redirect
$redirect = apply_filters('mgm_after_regiter_redirect', mgm_site_url($redirect));
// redirect
if ($redirect !== FALSE) {
// do the redirect to payment
mgm_redirect($redirect);
// this goes to subscribe, mgm_functions.php/mgm_get_subscription_buttons
// exit
exit;
}
// default
return $user_id;
}
