get_slug(); $timestamp = time(); $context_params = array( 'plugin_id' => $fs->get_id(), 'plugin_public_key' => $fs->get_public_key(), 'plugin_version' => $fs->get_plugin_version(), ); // Get site context secure params. if ( $fs->is_registered() ) { $context_params = array_merge( $context_params, FS_Security::instance()->get_context_params( $fs->get_site(), $timestamp, 'upgrade' ) ); } if ( $fs->is_payments_sandbox() ) // Append plugin secure token for sandbox mode authentication.) { $context_params['sandbox'] = FS_Security::instance()->get_secure_token( $fs->get_plugin(), $timestamp, 'checkout' ); } $query_params = array_merge( $context_params, $_GET, array( 'next' => $fs->_get_sync_license_url( false, false ), 'plugin_version' => $fs->get_plugin_version(), // Billing cycle. 'billing_cycle' => fs_request_get( 'billing_cycle', WP_FS__PERIOD_ANNUALLY ), ) ); ?>