The solution seem to come out with easy, in this scenario.
If [b]wp_w3all is installed[/b] on a MainWP [b]child site[/b]:
It is needed to just wrap +- entirely the code inside the [b]wp_w3all.php[/b] file, in this way:
if ( ( isset( $_REQUEST['heatmap'] ) && '1' === $_REQUEST['heatmap'] ) || ( isset( $_REQUEST['mainwpsignature'] ) && ( ! empty( $_REQUEST['mainwpsignature'] ) ) ) ) {
$w3all_off = 1;
}
if($w3all_off != 1){
... wp_w3all code ....
}
The complete procedure and the resulting wp_w3all.php modified file, to fix the above reported problem is as follow:
open your wp_w3all.php file, this of WP_w3all installed on your Child site, substitute/replace the entire code inside, with this:
[code]<?php
/**
* @package wp_w3all
*/
/*
Plugin Name: WordPress w3all phpBB integration
Plugin URI: http://axew3.com/w3
Description: Integration plugin between WordPress and phpBB. It provide free integration - users transfer/login/register. Easy, light, secure, powerful.
Version: 1.4.9
Author: axew3
Author URI: https://www.axew3.com/w3
License: GPLv2 or later
Text Domain: wp_w3all_phpbb
=====================================================================================
Copyright (C) 2016 axew3.com
=====================================================================================
*/
// Security
defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
if ( !function_exists( 'add_action' ) ) {
echo 'Hi there! I\'m just a plugin, not much I can do when called directly.';
exit;
}
define( 'WPW3ALL_VERSION', '1.4.9' );
define( 'WPW3ALL_MINIMUM_WP_VERSION', '4.0' );
define( 'WPW3ALL_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
define( 'WPW3ALL_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
$w3cookie_domain = ($_SERVER['HTTP_HOST'] != 'localhost') ? $_SERVER['HTTP_HOST'] : false;
$w3cookie_domain = preg_replace('/^[^\.]*\.([^\.]*)\.(.*)$/', '\1.\2', $w3cookie_domain);
$useragent = (!empty($_SERVER['HTTP_USER_AGENT'])) ? $_SERVER['HTTP_USER_AGENT'] : 'unknown';
// wrap code for wp_w3all on child site Mainwp
if ( ( isset( $_REQUEST['heatmap'] ) && '1' === $_REQUEST['heatmap'] ) || ( isset( $_REQUEST['mainwpsignature'] ) && ( ! empty( $_REQUEST['mainwpsignature'] ) ) ) ) {
$w3all_off = 1;
}
if($w3all_off != 1){ // we just wrap here to avoid code execution of wp_w3all in this case
if ( defined( 'WP_ADMIN' ) ) {
if ( isset( $_POST["w3all_conf"]["w3all_url_to_cms"]) ){
$_POST["w3all_conf"]["w3all_url_to_cms"] = utf8_encode ($_POST["w3all_conf"]["w3all_url_to_cms"]);
$_POST["w3all_conf"]["w3all_url_to_cms"] = trim($_POST["w3all_conf"]["w3all_url_to_cms"]);
if ( preg_match('/[^-a-zA-Z0-9\/\\\._~:]+/', $_POST["w3all_conf"]["w3all_url_to_cms"]) ){
echo "<h2 style=\"text-align:center;color:#ff0000\">WARNING! <span style=\"color:#000\">unwanted chars detected as phpBB URL value</span></h2>";
$_POST["w3all_conf"]["w3all_url_to_cms"] = "Set correct URL to phpBB";
}
}
if ( isset( $_POST["w3all_conf"]["w3all_path_to_cms"]) ){
$_POST["w3all_conf"]["w3all_path_to_cms"] = utf8_encode ($_POST["w3all_conf"]["w3all_path_to_cms"]);
$_POST["w3all_conf"]["w3all_path_to_cms"] = trim($_POST["w3all_conf"]["w3all_path_to_cms"]);
if ( preg_match('/[^-a-zA-Z0-9\/\\\._~:]+/', $_POST["w3all_conf"]["w3all_path_to_cms"]) ){
echo "<h2 style=\"text-align:center;color:#ff0000\">WARNING! <span style=\"color:#000\">unwanted chars detected as phpBB path value</span></h2>";
$_POST["w3all_conf"]["w3all_path_to_cms"] = "Set correct full absolute path to phpBB";
}
$config_file = $_POST["w3all_conf"]["w3all_path_to_cms"] . '/config.php';
} else {
// or will search for some config file elsewhere instead
$w3all_path_to_cms = get_option( 'w3all_path_to_cms' );
if(!empty($w3all_path_to_cms)){
$config_file = get_option( 'w3all_path_to_cms' ) . '/config.php';
}
}
ob_start();
include( $config_file );
ob_end_clean();
if ( defined('PHPBB_INSTALLED') ){
if ( defined('WP_W3ALL_MANUAL_CONFIG') ){
$w3all_config = array(
'dbms' => $w3all_dbms,
'dbhost' => $w3all_dbhost,
'dbport' => $w3all_dbport,
'dbname' => $w3all_dbname,
'dbuser' => $w3all_dbuser,
'dbpasswd' => $w3all_dbpasswd,
'table_prefix' => $w3all_table_prefix,
'acm_type' => $w3all_acm_type
);
} else { // to be romoved on next versions
$w3all_config = array(
'dbms' => $dbms,
'dbhost' => $dbhost,
'dbport' => $dbport,
'dbname' => $dbname,
'dbuser' => $dbuser,
'dbpasswd' => $dbpasswd,
'table_prefix' => $table_prefix,
'acm_type' => $acm_type
);
}
}
require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all-admin.php' );
require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all.widgets-phpbb.php' );
add_action( 'init', array( 'WP_w3all_admin', 'wp_w3all_init' ) );
if ( defined('PHPBB_INSTALLED') ){
require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all-phpbb.php' );
add_action( 'init', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_config_init' ) );
add_action( 'init', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_conn_init' ) );
// for the user profile update, when profile changes done by user on phpBB and go directly to visit his profile on WP
require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all-phpbb.php' );
add_action( 'init', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_init' ) );
function wp_w3all_phpbb_registration_save( $user_id ) {
$wpu = get_user_by('id', $user_id);
$wp_w3_ck_phpbb_ue_exist = WP_w3all_phpbb::phpBB_user_check($wpu->user_login, $wpu->user_email, 1);
if($wp_w3_ck_phpbb_ue_exist === true){
wp_delete_user( $user_id ); // remove WP user just created, username or email exist on phpBB
temp_wp_w3_error_on_update();
exit; // REVIEW // REVIEW // add_action( 'admin_notices',
}
$phpBB_user_add = WP_w3all_phpbb::create_phpBB_user_res($wpu);
}
// review this
function wp_w3all_up_phpbb_prof($user_id, $old_user_data) {
$phpBB_upp = WP_w3all_phpbb::phpbb_update_profile($user_id, $old_user_data);
if($phpBB_upp === true){
// REVIEW TO BE CHANGED: PAGE ADMIN WITH WP ERRORS SHOULD RETURN instead
temp_wp_w3_error_on_update();
exit;
}
}
// stuff about profile changes WP to phpBB here
add_action( 'profile_update', 'wp_w3all_up_phpbb_prof', 10, 2 );
add_action( 'user_register', 'wp_w3all_phpbb_registration_save', 10, 1 );
add_action( 'delete_user', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_delete_user' ) ); // todo // just deactivated on phpBB, when deleted in WP
} // if defined phpbb installed end
//register_activation_hook( __FILE__, array( 'WP_w3all_admin', '' ) );
register_uninstall_hook( __FILE__, array( 'WP_w3all_admin', 'clean_up_on_plugin_off' ) );
} else { // not in admin
// or will search for some config file elsewhere instead
$w3all_path_to_cms = get_option( 'w3all_path_to_cms' );
if(!empty($w3all_path_to_cms)){
$config_file = get_option( 'w3all_path_to_cms' ) . '/config.php';
ob_start();
include( $config_file );
ob_end_clean();
}
if ( defined('PHPBB_INSTALLED') ){
if ( defined('WP_W3ALL_MANUAL_CONFIG') ){
$w3all_config = array(
'dbms' => $w3all_dbms,
'dbhost' => $w3all_dbhost,
'dbport' => $w3all_dbport,
'dbname' => $w3all_dbname,
'dbuser' => $w3all_dbuser,
'dbpasswd' => $w3all_dbpasswd,
'table_prefix' => $w3all_table_prefix,
'acm_type' => $w3all_acm_type
);
} else { // to be romoved on next versions
$w3all_config = array(
'dbms'=> $dbms,
'dbhost' => $dbhost,
'dbport' => $dbport,
'dbname' => $dbname,
'dbuser' => $dbuser,
'dbpasswd' => $dbpasswd,
'table_prefix' => $table_prefix,
'acm_type' => $acm_type
);
}
require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all-phpbb.php' );
require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all.widgets-phpbb.php' );
add_action( 'init', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_init'));
//// workaround for some plugin that substitute wp-login.php default login page
//// ... but that DO NOT reset $_POST array (like some frontend ajax login widget plugin instead do)
require_once( WPW3ALL_PLUGIN_DIR . 'addons/ext_plugins_fixes.php' ); // code, actions and functions
//// END workaround for some plugin that substitute wp-login.php default login page
// let user login with his phpBB username and add him as is
function w3_sanitize_user($user, $raw_user, $strict = false) {
$user = $raw_user;
return $user;
}
add_filter('sanitize_user', 'w3_sanitize_user', 10, 3);
function wp_w3all_check_fields( $errors, $sanitized_user_login, $user_email ) {
global $wpdb;
$test = WP_w3all_phpbb::phpBB_user_check2($errors, $sanitized_user_login, $user_email);
if($test === true){
// REVIEW TO BE CHANGED: PAGE ADMIN WITH WP ERRORS SHOULD RETURN INSTEAD
temp_wp_w3_error_on_update();
exit;
}
return $errors;
}
add_filter( 'registration_errors', 'wp_w3all_check_fields', 10, 3 );
add_action( 'user_register', 'wp_w3all_phpbb_registration_save2', 10, 1 );
add_action( 'after_password_reset', 'wp_w3all_wp_after_password_reset', 10, 2 );
function wp_w3all_wp_after_password_reset($user, $new_pass) {
$phpBB_user_activate = WP_w3all_phpbb::wp_w3all_wp_after_pass_reset($user);
}
function wp_w3all_phpbb_registration_save2( $user_id ) {
$wpu = get_user_by('ID', $user_id);
$wp_w3_ck_phpbb_ue_exist = WP_w3all_phpbb::phpBB_user_check($wpu->user_login, $wpu->user_email, 0);
if($wp_w3_ck_phpbb_ue_exist === true){
if (function_exists('wp_delete_user')) {
wp_delete_user( $user_id ); // remove WP user if just created, username or email exist on phpBB
temp_wp_w3_error_on_update();
exit; // REVIEW // REVIEW //
}
}
$phpBB_user_add = WP_w3all_phpbb::create_phpBB_user_res($wpu);
}
// and old phpBB user without login into phpBB, come to WP login first time
add_action( 'wp_authenticate', array( 'WP_w3all_phpbb', 'w3_check_phpbb_profile_wpnu' ),10,1);
// do logout stuff for phpBB
add_action( 'wp_logout', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_logout' ) );
function wp_w3all_phpbb_login($user_login, $user) {
$phpBB_user_session_set = WP_w3all_phpbb::phpBB_user_session_set_res($user);
}
if (!isset($w3all_on_ext_login)) {
add_action('wp_login', 'wp_w3all_phpbb_login', 10, 1);
}
function wp_w3all_update_phpbb_pass($user, $new_pass) {
$phpBB_user_pass_set = WP_w3all_phpbb::phpbb_pass_update_res($user, $new_pass);
}
add_action( 'after_password_reset', 'wp_w3all_update_phpbb_pass', 10, 2 );
function wp_w3all_up_wp_prof_on_phpbb($user_id, $old_user_data) {
$phpBB_user_up_prof_on_wp_prof_up = WP_w3all_phpbb::phpbb_update_profile($user_id, $old_user_data);
if($phpBB_user_up_prof_on_wp_prof_up === true){
temp_wp_w3_error_on_update();
exit;
}
}
add_action( 'profile_update', 'wp_w3all_up_wp_prof_on_phpbb', 10, 2 );
$phpbb_on_template_iframe = get_option( 'w3all_iframe_phpbb_link_yn' );
$wp_w3all_forum_folder_wp = get_option( 'w3all_forum_template_wppage' ); // remove from iframe mode links on last topics than
$w3all_url_to_cms = get_option( 'w3all_url_to_cms' );
// this affect the lost password url on WP
// comment out the follow 'add_filter' line to set lost password link point to phpbb lost password page
//add_filter( 'lostpassword_url', 'phpbb_reset_pass_url', 10, 2 );
// this affect the register url on WP
// comment out the follow 'add_filter' line to set register link point to phpbb register
//add_filter( 'register_url', 'phpbb_register_url' );
function phpbb_reset_pass_url( $lostpassword_url, $redirect ) {
global $w3all_url_to_cms, $phpbb_on_template_iframe, $wp_w3all_forum_folder_wp;
if( $phpbb_on_template_iframe == 1 ){ // lost pass phpBB link iframe mode
$wp_w3all_forum_folder_wp = "index.php/" . $wp_w3all_forum_folder_wp;
$redirect = $wp_w3all_forum_folder_wp . '/?mode=sendpassword';
return $redirect;
} else { // lost pass no iframe
$redirect = $w3all_url_to_cms . '/ucp.php?mode=sendpassword';
return $redirect;
}
}
function phpbb_register_url( $register_url ) {
global $w3all_url_to_cms, $phpbb_on_template_iframe, $wp_w3all_forum_folder_wp;
if( $phpbb_on_template_iframe == 1 ){
$wp_w3all_forum_folder_wp = "index.php/" . $wp_w3all_forum_folder_wp;
$redirect = $wp_w3all_forum_folder_wp . '/?mode=register';
return $redirect;
} else { // register no iframe, direct link to phpBB
$redirect = $w3all_url_to_cms . '/ucp.php?mode=register';
return $redirect;
}
}
}
} // end not in admin
if ( defined('PHPBB_INSTALLED') ){
function temp_wp_w3_error_on_update(){
$class = 'notice notice-error';
$message = __( '<h3>Error: username or email already exist</h3>. The username or/and email address provided already exist, or result associated, to another existent user account on our forum database.<br /><h4><a href="'.get_edit_user_link().'">Please return back</a><h4>', 'wp_w3all_phpbb' );
printf( '<div class="%1$s"><p>%2$s</p></div>', $class, $message );
}
if ( ! function_exists( 'wp_hash_password' ) ) :
function wp_hash_password( $password ) {
$pass = WP_w3all_phpbb::phpBB_password_hash($password);
return $pass;
}
endif;
if ( ! function_exists( 'wp_check_password' ) ) :
function wp_check_password($password, $hash, $user_id = '') {
global $wp_hasher;
if( $user_id < 1 ){ return; }
$is_phpbb_admin = ( $user_id == 1 ) ? 1 : 0; // switch for phpBB admin // 1 admin 0 all others
$wpu = get_user_by( 'ID', $user_id );
$changed = WP_w3all_phpbb::check_phpbb_passw_match_on_wp_auth($wpu->user_login, $is_phpbb_admin);
if ( $changed !== false ){
$hash = $changed;
}
// If the hash is still md5...
if ( strlen($hash) <= 32 ) {
$check = hash_equals( $hash, md5( $password ) );
if ( $check && $user_id ) {
// Rehash using new hash.
wp_set_password($password, $user_id);
$hash = wp_hash_password($password);
}
}
// new style phpass portable hash.
if ( empty($wp_hasher) ) {
require_once( ABSPATH . WPINC . '/class-phpass.php');
// By default, use the portable hash from phpass
$wp_hasher = new PasswordHash(8, true);
}
$check = $wp_hasher->CheckPassword($password, $hash);
return apply_filters( 'check_password', $check, $password, $hash, $user_id );
}
endif;
function wp_w3all_remove_bbcode_tags($post_str, $words){
$post_string = preg_replace('/[[\/\!]*?[^\[\]]*?]/', '', $post_str);
$post_string = strip_tags($post_string);
$post_s = $post_string;
$post_string = explode(' ',$post_string);
if( count($post_string) < $words ) : return $post_s; endif;
$post_std = ''; $i = 0; $b = $words;
foreach ($post_string as $post_st) {
$i++;
if( $i < $b + 1 ){ // offset of 1
$post_std .= $post_st . ' ';
}
}
//$post_std = $post_std . ' ...'; // if should be a link to the post, do it on phpbb_last_topics
return $post_std;
}
} // END if ( defined('PHPBB_INSTALLED') ){ // 2nd not in admin
} // END // we just wrap for Mainwp
?>[/code]
Save. Let know.