board3 / Board3-Portal

				}

				// first check for obvious errors, we don't want to waste server resources

				if (empty($custom_code))

				{

					trigger_error($this->user->lang['ACP_PORTAL_CUSTOM_CODE_SHORT']. adm_back_link($u_action), E_USER_WARNING);

				}

				// get groups and check if the selected groups actually exist

				$sql = 'SELECT group_id

				$groups_ary = array();

				// first check for obvious errors, we don't want to waste server resources

				if (empty($custom_code))

				{

					trigger_error($this->user->lang['ACP_PORTAL_CUSTOM_CODE_SHORT']. adm_back_link($u_action), E_USER_WARNING);

				}

				if ($custom_bbcode)

				{

				generate_text_for_storage($welcome_message, $uid, $bitfield, $flags, true, true, true);

				// first check for obvious errors, we don't want to waste server resources

				if (empty($welcome_message))

				{

					trigger_error($this->user->lang['ACP_PORTAL_WELCOME_MESSAGE_SHORT']. adm_back_link($u_action), E_USER_WARNING);

				}

				// set_portal_config will take care of escaping the welcome message

				set_portal_config('board3_welcome_message_' . $module_id, $welcome_message);