function light_poll_display($tid, $msg_count, $folder_fid, $in_list = true, $closed = false, $limit_text = true, $is_preview = false)
{
$webtag = get_webtag();
forum_check_webtag_available($webtag);
$total_votes = 0;
$user_votes = 0;
$guest_votes = 0;
$poll_data = poll_get($tid);
$poll_results = poll_get_votes($tid);
$user_poll_votes_array = poll_get_user_votes($tid);
poll_get_total_votes($tid, $total_votes, $user_votes, $guest_votes);
$request_uri = get_request_uri();
$poll_display = "<div class=\"poll\">\n";
$poll_display .= "<form accept-charset=\"utf-8\" method=\"post\" action=\"{$request_uri}\" target=\"_self\">\n";
$poll_display .= form_csrf_token_field();
$poll_display .= form_input_hidden('webtag', htmlentities_array($webtag));
$poll_display .= form_input_hidden('msg', htmlentities_array("{$tid}.1"));
if ((!is_array($user_poll_votes_array) || $poll_data['CHANGEVOTE'] == POLL_VOTE_MULTI) && ($_SESSION['UID'] > 0 || $poll_data['ALLOWGUESTS'] == POLL_GUEST_ALLOWED && forum_get_setting('poll_allow_guests', 'Y')) && ($poll_data['CLOSES'] == 0 || $poll_data['CLOSES'] > time()) && !$is_preview) {
foreach ($poll_results as $question_id => $poll_question) {
$poll_display .= "<h3>" . word_filter_add_ob_tags($poll_question['QUESTION'], true) . "</h3>\n";
if ($poll_data['OPTIONTYPE'] == POLL_OPTIONS_DROPDOWN) {
$dropdown_options_array = array_map('poll_dropdown_options_callback', $poll_question['OPTIONS_ARRAY']);
$poll_display .= light_form_dropdown_array("poll_vote[{$question_id}]", $dropdown_options_array);
} else {
foreach ($poll_question['OPTIONS_ARRAY'] as $option_id => $option) {
if (sizeof($poll_question['OPTIONS_ARRAY']) == 1 || $poll_question['ALLOW_MULTI'] == 'Y') {
$poll_display .= light_form_checkbox("poll_vote[{$question_id}][{$option_id}]", 'Y', word_filter_add_ob_tags($option['OPTION_NAME']));
} else {
$poll_display .= light_form_radio("poll_vote[{$question_id}]", $option_id, word_filter_add_ob_tags($option['OPTION_NAME']));
}
}
}
}
} else {
if ($poll_data['SHOWRESULTS'] == POLL_SHOW_RESULTS || $poll_data['CLOSES'] > 0 && $poll_data['CLOSES'] < time()) {
$poll_display .= "<div class=\"poll_results\">\n";
foreach ($poll_results as $poll_question) {
$poll_display .= "<h3>" . word_filter_add_ob_tags($poll_question['QUESTION'], true) . "</h3>\n";
$poll_display .= light_poll_graph_display($poll_question['OPTIONS_ARRAY']);
}
$poll_display .= "</div>\n";
} else {
$poll_display .= "<div class=\"poll_results\">\n";
foreach ($poll_results as $poll_question) {
$poll_display .= "<h3>" . word_filter_add_ob_tags($poll_question['QUESTION'], true) . "</h3>\n";
foreach ($poll_question['OPTIONS_ARRAY'] as $option) {
$poll_display .= word_filter_add_ob_tags($option['OPTION_NAME']);
}
}
$poll_display .= "</div>\n";
}
}
if (!$is_preview) {
$poll_display .= "<div class=\"poll_vote_counts\">" . poll_format_vote_counts($poll_data, $user_votes, $guest_votes) . "</div>\n";
if ($poll_data['CLOSES'] <= time() && $poll_data['CLOSES'] != 0) {
$poll_display .= "<div class=\"poll_vote_closed\">" . gettext("Poll has ended") . "</div>\n";
if (is_array($user_poll_votes_array) && sizeof($user_poll_votes_array) > 0) {
$poll_display .= poll_display_user_votes($user_poll_votes_array);
}
} else {
if (is_array($user_poll_votes_array) && sizeof($user_poll_votes_array) > 0) {
$poll_display .= poll_display_user_votes($user_poll_votes_array);
if ($poll_data['CHANGEVOTE'] == POLL_VOTE_MULTI) {
$poll_display .= "<div class=\"poll_buttons\">" . light_form_submit('poll_submit', gettext("Vote")) . "</div>";
}
if ($poll_data['CHANGEVOTE'] != POLL_VOTE_CANNOT_CHANGE) {
$poll_display .= "<div class=\"poll_buttons\">" . light_form_submit('poll_change_vote', gettext("Change vote")) . "</div>\n";
}
if ($poll_data['VOTETYPE'] == POLL_VOTE_PUBLIC && $poll_data['CHANGEVOTE'] < POLL_VOTE_MULTI && $poll_data['POLLTYPE'] != POLL_TABLE_GRAPH) {
$poll_display .= "<div class=\"poll_type_warning\">" . gettext("<b>Warning</b>: This is a public ballot. Your name will be visible next to the option you vote for.") . "</div>\n";
}
} else {
if ($_SESSION['UID'] > 0 || $poll_data['ALLOWGUESTS'] == POLL_GUEST_ALLOWED && forum_get_setting('poll_allow_guests', 'Y')) {
$poll_display .= "<div class=\"poll_buttons\">" . light_form_submit('poll_submit', gettext("Vote")) . "</div>";
if ($poll_data['VOTETYPE'] == POLL_VOTE_PUBLIC && $poll_data['CHANGEVOTE'] < POLL_VOTE_MULTI && $poll_data['POLLTYPE'] != POLL_TABLE_GRAPH) {
$poll_display .= "<div class=\"poll_type_warning\">" . gettext("<b>Warning</b>: This is a public ballot. Your name will be visible next to the option you vote for.") . "</div>\n";
}
}
}
}
}
$poll_display .= "</form>\n";
$poll_display .= "</div>\n";
$poll_data['CONTENT'] = $poll_display;
light_message_display($tid, $poll_data, $msg_count, 1, $folder_fid, $in_list, $closed, $limit_text, true, $is_preview);
}
html_display_error_msg(gettext("That post does not exist in this thread!"));
html_draw_bottom();
exit;
}
$post_edit_time = forum_get_setting('post_edit_time', null, 0);
$show_sigs = session::get_value('VIEW_SIGS') == 'N' ? false : true;
$page_prefs = session::get_post_page_prefs();
$uid = session::get_value('UID');
if ((forum_get_setting('allow_post_editing', 'N') || $uid != $edit_message['FROM_UID'] && !(perm_get_user_permissions($edit_message['FROM_UID']) & USER_PERM_PILLORIED) || session::check_perm(USER_PERM_PILLORIED, 0) || $post_edit_time > 0 && time() - $edit_message['CREATED'] >= $post_edit_time * HOUR_IN_SECONDS) && !session::check_perm(USER_PERM_FOLDER_MODERATE, $fid)) {
html_draw_error(gettext("You are not permitted to edit this message."), 'discussion.php', 'get', array('back' => gettext("Back")), array('msg' => $edit_msg));
}
if (forum_get_setting('require_post_approval', 'Y') && isset($edit_message['APPROVED']) && $edit_message['APPROVED'] == 0 && !session::check_perm(USER_PERM_FOLDER_MODERATE, $fid)) {
html_draw_error(gettext("You are not permitted to edit this message."), 'discussion.php', 'get', array('back' => gettext("Back")), array('msg' => $edit_msg));
}
$poll_data = poll_get($tid);
$poll_questions_array = poll_get_votes($tid);
$valid = true;
if (isset($_POST['thread_title'])) {
if (strlen(trim($_POST['thread_title'])) > 0) {
$thread_title = trim($_POST['thread_title']);
} else {
$thread_title = '';
}
} else {
$thread_title = $thread_data['TITLE'];
}
if (isset($_POST['fid'])) {
if (is_numeric($_POST['fid']) && $_POST['fid'] > 0) {
$fid = $_POST['fid'];
} else {
$fid = 1;
function poll_vote($tid, $vote_array)
{
if (($uid = session::get_value('UID')) === false) {
return false;
}
if (!is_numeric($tid)) {
return false;
}
if (!is_array($vote_array)) {
return false;
}
if (!($db = db::get())) {
return false;
}
if (!($table_prefix = get_table_prefix())) {
return false;
}
$poll_data = poll_get($tid);
$poll_results = poll_get_votes($tid);
$current_datetime = date(MYSQL_DATETIME, time());
if (!poll_get_user_votes($tid) || $poll_data['CHANGEVOTE'] == POLL_VOTE_MULTI || !session::logged_in() && ($poll_data['ALLOWGUESTS'] == POLL_GUEST_ALLOWED && forum_get_setting('poll_allow_guests', 'Y'))) {
foreach ($vote_array as $question_id => $option_data) {
if (!is_numeric($question_id) || !isset($poll_results[$question_id])) {
continue;
}
if (is_array($option_data) && sizeof($option_data) > 0) {
foreach ($option_data as $option_id => $option_value) {
if (!is_numeric($option_id) || $option_value != 'Y') {
continue;
}
if (!isset($poll_results[$question_id]['OPTIONS_ARRAY'][$option_id])) {
continue;
}
$sql = "INSERT INTO `{$table_prefix}USER_POLL_VOTES` (TID, UID, QUESTION_ID, OPTION_ID, VOTED) ";
$sql .= "VALUES ('{$tid}', '{$uid}', '{$question_id}', '{$option_id}', CAST('{$current_datetime}' AS DATETIME))";
if (!$db->query($sql)) {
return false;
}
}
} else {
if (is_numeric($option_data)) {
if (!isset($poll_results[$question_id]['OPTIONS_ARRAY'][$option_data])) {
continue;
}
$sql = "INSERT INTO `{$table_prefix}USER_POLL_VOTES` (TID, UID, QUESTION_ID, OPTION_ID, VOTED) ";
$sql .= "VALUES ('{$tid}', '{$uid}', '{$question_id}', '{$option_data}', CAST('{$current_datetime}' AS DATETIME))";
if (!$db->query($sql)) {
return false;
}
}
}
}
}
return true;
}
html_draw_error(gettext("You must specify a poll to view."));
}
if (!($folder_data = thread_get_folder($tid))) {
html_draw_error(gettext("The requested folder could not be found or access was denied."));
}
$perm_folder_moderate = session::check_perm(USER_PERM_FOLDER_MODERATE, $folder_data['FID']);
if (!($thread_data = thread_get($tid, $perm_folder_moderate, false, $perm_folder_moderate))) {
html_draw_error(gettext("The requested thread could not be found or access was denied."));
}
if (!($poll_data = poll_get($tid))) {
html_draw_error(gettext("The requested thread could not be found or access was denied."));
}
$show_sigs = session::show_sigs();
$highlight_array = array();
$poll_user_count = 0;
$poll_results = poll_get_votes($tid);
$user_poll_votes_array = poll_get_user_votes($tid);
html_draw_top(array('title' => $thread_data['TITLE'], 'pm_popup_disabled' => true, 'class' => 'window_title', 'js' => array('js/poll.js')));
echo "<div align=\"center\">\n";
echo "<table width=\"96%\" border=\"0\">\n";
echo " <tr>\n";
echo " <td align=\"left\">";
messages_top($tid, 1, $thread_data['FID'], $folder_data['TITLE'], $thread_data['TITLE'], $thread_data['INTEREST'], $folder_data['INTEREST'], $thread_data['STICKY'], $thread_data['CLOSED'], $thread_data['ADMIN_LOCK'], $thread_data['DELETED'] == 'Y', false, array());
echo " </td>\n";
echo " </tr>\n";
echo "</table>\n";
echo "<table width=\"100%\" border=\"0\">\n";
echo " <tr>\n";
echo " <td width=\"2%\"> </td>\n";
echo " <td align=\"left\">";
poll_display($tid, $thread_data['LENGTH'], 1, $thread_data['FID'], false, $thread_data['CLOSED'], $show_sigs, true, $highlight_array);
