board3 / Board3-Portal

			$voted_id = $this->request->variable('vote_id', array('' => 0));

			$cur_voted_id = array();

			if ($this->user->data['is_registered'])

			{

				$sql = 'SELECT poll_option_id

					FROM ' . POLL_VOTES_TABLE . '

					WHERE topic_id = ' . (int) $up_topic_id . '

						AND vote_user_id = ' . (int) $this->user->data['user_id'];

				$result = $this->db->sql_query($sql);

				while ($row = $this->db->sql_fetchrow($result))

				{

					$cur_voted_id[] = $row['poll_option_id'];

				}

				$this->db->sql_freeresult($result);

			}

			else

			{

				// Cookie based guest tracking ... I don't like this but hum ho

				// it's oft requested. This relies on "nice" users who don't feel

				// the need to delete cookies to mess with results.

				if ($this->request->is_set($this->config['cookie_name'] . '_poll_' . $up_topic_id, \phpbb\request\request_interface::COOKIE))

				{

					$cur_voted_id = explode(',', $this->request->variable($this->config['cookie_name'] . '_poll_' . $up_topic_id, '', true, \phpbb\request\request_interface::COOKIE));

					$cur_voted_id = array_map('intval', $cur_voted_id);

				}

			}

			$sql = 'SELECT t.poll_length, t.poll_start, t.poll_vote_change, t.topic_status, f.forum_status, t.poll_max_options

				FROM ' . TOPICS_TABLE . ' t, ' . FORUMS_TABLE . " f

					$cur_voted_id = array();

					if ($this->config['board3_poll_allow_vote_' . $module_id])

					{

						if ($this->user->data['is_registered'])

						{

							$vote_sql = 'SELECT poll_option_id

								FROM ' . POLL_VOTES_TABLE . '

								WHERE topic_id = ' . (int) $topic_id . '

									AND vote_user_id = ' . (int) $this->user->data['user_id'];

							$vote_result = $this->db->sql_query($vote_sql);

							while ($row = $this->db->sql_fetchrow($vote_result))

							{

								$cur_voted_id[] = $row['poll_option_id'];

							}

							$this->db->sql_freeresult($vote_result);

						}

						else

						{

							// Cookie based guest tracking ... I don't like this but hum ho

							// it's oft requested. This relies on "nice" users who don't feel

							// the need to delete cookies to mess with results.

							if ($this->request->is_set($this->config['cookie_name'] . '_poll_' . $topic_id, \phpbb\request\request_interface::COOKIE))

							{

								$cur_voted_id = explode(',', $this->request->variable($this->config['cookie_name'] . '_poll_' . $topic_id, 0, false, true));

								$cur_voted_id = array_map('intval', $cur_voted_id);

							}

						}

						$s_can_vote = (((!sizeof($cur_voted_id) && $this->auth->acl_get('f_vote', $forum_id)) ||

							($this->auth->acl_get('f_votechg', $forum_id) && $data['poll_vote_change'])) &&