NOTE: from 1.9.4 > this feature become option on plugin admin page, so may it is needed further read more below only if updating from old plugin versions: update the plugin, then login plugin admin and setup as YES the new plugin option
Activate integration without linking users between WordPress and phpBB
Will not be further more necessary to edit the wp_w3all.php file each time plugin update, to set it up the integration as Not Linked Users.
It is possible to use the plugin without linking users between WordPress and phpBB. You can display Last Topics Widgets and Shortcodes to display phpBB Last Posts or Posts content into WordPress Pages/Posts. It is also possible to use the iframed WP page, to display the phpBB forum into a WordPress page (also cross domain*). Without linking users, you may can integrate also a version of phpBB prior (<) of phpBB 3.1 to display phpBB Last Topics Widgets/Shortcodes or phpBB Posts Shorcodes into WordPress.
The plugin can be used in this state also to transfer/migrate users between phpBB and WordPress or viceversa.
It is necessary to activate the plugin: setup the Path and URL setting following instructions into WP admin -> Settings -> WP_w3all config page. You do not need to follow any other further instruction about cookie setup and/or phpBB ACP settings in this case. So after plugin has been activated, by setting Path to a valid phpBB config.php file and URL setting, you can use Widgets Last Topics Posts and use Shortcodes into WP pages and posts, to display phpBB contents or to use the users transfers options in this state. The URL setting if the plugin is merely used to transfer users, is not needed. Just setup the path to a valid phpBB config.php file.
Hint Note*: without linking users between phpBB and WordPress, it is also possible to use the plugin for cross domains installations (not only domain and subdomain). Just create a valid custom phpBB config.php file, as suggested into Wp admin -> WP_w3all config page, and use it.