}
if (isset($t_fid) && !session::check_perm(USER_PERM_SIGNATURE, $t_fid)) {
$allow_sig = false;
}
if ($allow_html == false) {
$t_content = htmlentities_array($t_content);
$t_sig = htmlentities_array($t_sig);
}
if (!$new_thread) {
if (!($reply_message = messages_get($reply_to_tid, $reply_to_pid))) {
html_draw_error(gettext("That post does not exist in this thread!"));
}
if (!($thread_data = thread_get($reply_to_tid))) {
html_draw_error(gettext("The requested thread could not be found or access was denied."));
}
$reply_message['CONTENT'] = message_get_content($reply_to_tid, $reply_to_pid);
if (perm_get_user_permissions($reply_message['FROM_UID']) & USER_PERM_WORMED && !session::check_perm(USER_PERM_FOLDER_MODERATE, $t_fid) || (!isset($reply_message['CONTENT']) || $reply_message['CONTENT'] == "") && $thread_data['POLL_FLAG'] != 'Y' && $reply_to_pid != 0) {
html_draw_error(gettext("Message not found. Check that it hasn't been deleted."));
}
}
if ($valid && isset($_POST['post'])) {
if (post_check_frequency()) {
if (post_check_ddkey($t_dedupe)) {
if ($new_thread) {
if (session::check_perm(USER_PERM_FOLDER_MODERATE, $t_fid)) {
$t_closed = isset($_POST['t_closed']) && $_POST['t_closed'] == 'Y' ? true : false;
$t_sticky = isset($_POST['t_sticky']) && $_POST['t_sticky'] == 'Y' ? 'Y' : 'N';
} else {
$t_closed = false;
$t_sticky = "N";
}
if (!($edit_message = messages_get($tid, 1, 1))) {
html_draw_top(sprintf("title=%s", gettext("Error")));
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);
$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, $t_fid)) {
html_draw_error(gettext("You are not permitted to edit this message."), 'discussion.php', 'get', array('back' => gettext("Back")), array('msg' => $edit_message));
}
if (forum_get_setting('require_post_approval', 'Y') && isset($edit_message['APPROVED']) && $edit_message['APPROVED'] == 0 && !session::check_perm(USER_PERM_FOLDER_MODERATE, $t_fid)) {
html_draw_error(gettext("You are not permitted to edit this message."), 'discussion.php', 'get', array('back' => gettext("Back")), array('msg' => $edit_message));
}
if ($preview_message = messages_get($tid, $pid, 1)) {
$preview_message['CONTENT'] = message_get_content($tid, $pid);
if (strlen(trim($preview_message['CONTENT'])) < 1 && !thread_is_poll($tid)) {
html_draw_top(sprintf("title=%s", gettext("Error")));
post_edit_refuse($tid, $pid);
html_draw_bottom();
exit;
}
if ((session::get_value('UID') != $preview_message['FROM_UID'] || session::check_perm(USER_PERM_PILLORIED, 0)) && !session::check_perm(USER_PERM_FOLDER_MODERATE, $t_fid)) {
html_draw_top(sprintf("title=%s", gettext("Error")));
post_edit_refuse($tid, $pid);
html_draw_bottom();
exit;
}
if (forum_get_setting('require_post_approval', 'Y') && isset($preview_message['APPROVED']) && $preview_message['APPROVED'] == 0 && !session::check_perm(USER_PERM_FOLDER_MODERATE, $t_fid)) {
html_draw_top(sprintf("title=%s", gettext("Error")));
post_edit_refuse($tid, $pid);
function message_get_meta_content($msg, &$meta_keywords, &$meta_description)
{
if (!validate_msg($msg)) {
return;
}
list($tid, $pid) = explode('.', $msg);
if (($thread_data = thread_get($tid)) && ($message_content = message_get_content($tid, $pid))) {
$meta_keywords_array = search_extract_keywords(strip_tags(htmlentities_decode_array($message_content)));
$meta_description = $thread_data['TITLE'];
$meta_keywords = htmlentities_array(implode(',', $meta_keywords_array['keywords_array']));
}
}
function light_draw_messages($tid, $pid, array $thread_data, array $messages)
{
$webtag = get_webtag();
forum_check_webtag_available($webtag);
$msg_count = count($messages);
$last_pid = null;
light_messages_top($tid, $pid, $thread_data['TITLE'], $thread_data['INTEREST'], $thread_data['STICKY'], $thread_data['CLOSED'], $thread_data['ADMIN_LOCK'], $thread_data['DELETED'] == 'Y');
if (isset($_GET['post_success']) && validate_msg($_GET['post_success'])) {
list($return_tid, $return_pid) = explode(".", $_GET['post_success']);
if ($return_tid != $tid || $return_pid > $pid + 10) {
light_html_display_success_msg(sprintf(gettext("Successfully created post %s"), $_GET['post_success']));
}
} else {
if (isset($_GET['edit_success']) && validate_msg($_GET['edit_success'])) {
light_html_display_success_msg(sprintf(gettext("Successfully edited post %s"), $_GET['edit_success']));
} else {
if (isset($_GET['delete_success']) && validate_msg($_GET['delete_success'])) {
light_html_display_success_msg(sprintf(gettext("Successfully deleted post %s"), $_GET['delete_success']));
} else {
if (isset($_GET['delete_success']) && validate_msg($_GET['delete_success'])) {
light_html_display_success_msg(sprintf(gettext("Successfully deleted post %s"), $_GET['delete_success']));
} else {
if (isset($_GET['post_approve_success']) && validate_msg($_GET['post_approve_success'])) {
light_html_display_success_msg(sprintf(gettext("Successfully approved post %s"), $_GET['post_approve_success']));
}
}
}
}
}
if (($tracking_data_array = thread_get_tracking_data($tid)) !== false) {
foreach ($tracking_data_array as $tracking_data) {
if ($tracking_data['TRACK_TYPE'] == THREAD_TYPE_MERGE) {
// Thread merged
if ($tracking_data['TID'] == $tid) {
$thread_link = "<a href=\"lmessages.php?webtag={$webtag}&msg=%s.1\" target=\"_self\">%s</a>";
$thread_link = sprintf($thread_link, $tracking_data['NEW_TID'], gettext("here"));
light_html_display_warning_msg(sprintf(gettext("<b>Threads Merged:</b> This thread has moved %s"), $thread_link));
}
if ($tracking_data['NEW_TID'] == $tid) {
$thread_link = "<a href=\"lmessages.php?webtag={$webtag}&msg=%s.1\" target=\"_self\">%s</a>";
$thread_link = sprintf($thread_link, $tracking_data['TID'], gettext("here"));
light_html_display_warning_msg(sprintf(gettext("<b>Threads Merged:</b> This thread was merged from %s"), $thread_link));
}
} else {
if ($tracking_data['TRACK_TYPE'] == THREAD_TYPE_SPLIT) {
// Thread Split
if ($tracking_data['TID'] == $tid) {
$thread_link = "<a href=\"lmessages.php?webtag={$webtag}&msg=%s.1\" target=\"_self\">%s</a>";
$thread_link = sprintf($thread_link, $tracking_data['NEW_TID'], gettext("here"));
light_html_display_warning_msg(sprintf(gettext("<b>Thread Split:</b> Some posts in this thread have been moved %s"), $thread_link));
}
if ($tracking_data['NEW_TID'] == $tid) {
$thread_link = "<a href=\"lmessages.php?webtag={$webtag}&msg=%s.1\" target=\"_self\">%s</a>";
$thread_link = sprintf($thread_link, $tracking_data['TID'], gettext("here"));
light_html_display_warning_msg(sprintf(gettext("<b>Thread Split:</b> Some posts in this thread were moved from %s"), $thread_link));
}
}
}
}
}
echo "<div id=\"messages\" data-navigation=\"{$tid}_{$pid}_{$thread_data['LENGTH']}_10\">\n";
if ($msg_count > 0) {
foreach ($messages as $message_number => $message) {
if (isset($message['RELATIONSHIP']) && ($message['RELATIONSHIP'] & USER_IGNORED || $message['RELATIONSHIP'] & USER_IGNORED_COMPLETELY)) {
$message['CONTENT'] = gettext("Ignored");
} else {
$message['CONTENT'] = message_get_content($tid, $message['PID']);
}
if ($thread_data['POLL_FLAG'] == 'Y') {
if ($message['PID'] == 1) {
light_poll_display($tid, $thread_data['LENGTH'], $thread_data['FID'], true, $thread_data['CLOSED'], false, false);
$last_pid = $message['PID'];
} else {
light_message_display($tid, $message, $thread_data['LENGTH'], $pid, $thread_data['FID'], true, $thread_data['CLOSED'], true, true, false);
$last_pid = $message['PID'];
}
} else {
light_message_display($tid, $message, $thread_data['LENGTH'], $pid, $thread_data['FID'], true, $thread_data['CLOSED'], true, false, false);
$last_pid = $message['PID'];
}
if (adsense_check_user() && adsense_check_page($message_number, 10, $thread_data['LENGTH'])) {
adsense_output_html();
}
}
}
unset($messages, $message);
echo "</div>\n";
if ($last_pid < $thread_data['LENGTH']) {
echo "<div class=\"message_page_footer\">\n";
echo "<ul>\n";
echo "<li class=\"right_col\">", light_form_quick_button("lmessages.php", gettext("Keep reading…"), array('msg' => $tid . '.' . ($last_pid + 1)), '_self', 'keep_reading'), "</li>\n";
echo "</ul>\n";
echo "</div>\n";
}
if ($msg_count > 0 && session::logged_in()) {
messages_update_read($tid, $last_pid, $thread_data['LAST_READ'], $thread_data['LENGTH'], $thread_data['MODIFIED']);
}
}
thread_set_sticky($tid, false);
$thread_data['STICKY'] = "N";
}
}
$show_sigs = session::get_value('VIEW_SIGS') == 'N' ? false : true;
echo "<div align=\"center\">\n";
echo "<table width=\"96%\" border=\"0\">\n";
echo " <tr>\n";
echo " <td align=\"left\">", messages_top($tid, $pid, $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'], $thread_data['DELETED'] == 'Y', true), "</td>\n";
echo " <td align=\"right\">", messages_social_links($tid), "</td>\n";
echo " </tr>\n";
echo "</table>\n";
echo "</div>\n";
if ($message) {
$first_msg = $message['PID'];
$message['CONTENT'] = message_get_content($tid, $message['PID']);
echo "<table cellspacing=\"0\" cellpadding=\"0\" width=\"100%\">\n";
echo " <tr>\n";
echo " <td align=\"left\" width=\"2%\" valign=\"top\"> </td>\n";
echo " <td align=\"center\">\n";
if ($thread_data['POLL_FLAG'] == 'Y') {
if ($message['PID'] == 1) {
poll_display($tid, $thread_data['LENGTH'], $first_msg, $thread_data['FID'], true, $thread_data['CLOSED'], false, $show_sigs, true);
} else {
message_display($tid, $message, $thread_data['LENGTH'], $first_msg, $thread_data['FID'], true, $thread_data['CLOSED'], false, true, $show_sigs, true);
}
} else {
message_display($tid, $message, $thread_data['LENGTH'], $first_msg, $thread_data['FID'], true, $thread_data['CLOSED'], false, false, $show_sigs, true);
}
echo " </td>\n";
echo " <td width=\"2%\"> </td>\n";
if (isset($_POST['emots_toggle'])) {
$page_prefs = (double) $page_prefs ^ POST_EMOTICONS_DISPLAY;
} else {
if (isset($_POST['sig_toggle'])) {
$page_prefs = (double) $page_prefs ^ POST_SIGNATURE_DISPLAY;
}
}
$user_prefs = array('POST_PAGE' => $page_prefs);
if (!user_update_prefs($uid, $user_prefs)) {
$error_msg_array[] = gettext("Some or all of your user account details could not be updated. Please try again later.");
$valid = false;
}
} else {
$post_edit_time = forum_get_setting('post_edit_time', null, 0);
if (count($edit_message) > 0) {
if ($edit_message['CONTENT'] = message_get_content($tid, $pid)) {
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, $t_fid)) {
html_draw_error(gettext("You are not permitted to edit this message."), 'discussion.php', 'get', array('back' => gettext("Back")), array('msg' => $msg));
}
if (forum_get_setting('require_post_approval', 'Y') && isset($edit_message['APPROVED']) && $edit_message['APPROVED'] == 0 && !session::check_perm(USER_PERM_FOLDER_MODERATE, $t_fid)) {
html_draw_error(gettext("You are not permitted to edit this message."), 'discussion.php', 'get', array('back' => gettext("Back")), array('msg' => $msg));
}
$parsed_message = new MessageTextParse($edit_message['CONTENT']);
$t_content = $parsed_message->getMessage();
$t_sig = $parsed_message->getSig();
} else {
html_draw_error(sprintf(gettext("Message %s was not found"), $msg), 'discussion.php', 'get', array('back' => gettext("Back")), array('msg' => $msg));
}
} else {
html_draw_error(sprintf(gettext("Message %s was not found"), $msg), 'discussion.php', 'get', array('back' => gettext("Back")), array('msg' => $msg));
}
echo "<link>{$forum_location}/</link>\n";
echo "</image>\n";
// Get the 20 most recent threads
if ($threads_array = threads_get_most_recent($limit, $fid, $sort_created == 'Y')) {
foreach ($threads_array as $thread) {
$t_title = $thread['TITLE'];
// Make the date human readable and fetch the content of the last
// post in the thread. Can easily change this if it isn't right
// by making it fetch post 1.
$modified_date = gmdate("D, d M Y H:i:s", $thread['MODIFIED']);
// Get the post content and author
if ($sort_created == 'Y') {
$t_content = message_get_content($thread['TID'], 1);
$t_user_array = message_get_user_array($thread['TID'], 1);
} else {
$t_content = message_get_content($thread['TID'], $thread['LENGTH']);
$t_user_array = message_get_user_array($thread['TID'], $thread['LENGTH']);
}
// Strip signatures from the RSS feed
$t_content = message_apply_formatting($t_content, true);
// Strip HTML and trim the content back.
$t_content = strip_tags(trim(xml_strip_invalid_chars($t_content)));
// Convert HTML special chars (& -> &, etc);
$t_content = htmlspecialchars($t_content);
$t_title = htmlspecialchars($t_title);
// Check for double-encoded HTML chars (&amp;, etc.)
$t_content = preg_replace("/&(#[0-9]+|[a-z]+);/iu", "&\\1;", $t_content);
$t_title = preg_replace("/&(#[0-9]+|[a-z]+);/iu", "&\\1;", $t_title);
// Convert HTML entities to XML literals.
$t_content = html_entity_to_decimal($t_content);
$t_title = html_entity_to_decimal($t_title);
if (isset($_POST['emots_toggle'])) {
$page_prefs = (double) $page_prefs ^ POST_EMOTICONS_DISPLAY;
} else {
if (isset($_POST['sig_toggle'])) {
$page_prefs = (double) $page_prefs ^ POST_SIGNATURE_DISPLAY;
}
}
$user_prefs = array('POST_PAGE' => $page_prefs);
if (!user_update_prefs($_SESSION['UID'], $user_prefs)) {
$error_msg_array[] = gettext("Some or all of your user account details could not be updated. Please try again later.");
$valid = false;
}
} else {
$post_edit_time = forum_get_setting('post_edit_time', 'is_numeric', 0);
if (count($edit_message) > 0) {
if (($edit_message['CONTENT'] = message_get_content($tid, $pid)) !== false) {
if ((forum_get_setting('allow_post_editing', 'N') || $_SESSION['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)) {
light_html_draw_error(gettext("You are not permitted to edit this message."), 'lmessages.php', 'get', array('back' => gettext("Back")), array('msg' => $return_msg));
}
$parsed_message = new MessageTextParse($edit_message['CONTENT']);
$content = $parsed_message->getMessage();
$sig = $parsed_message->getSig();
} else {
light_html_draw_error(sprintf(gettext("Message %s was not found"), $msg), 'lthread_list.php', 'get', array('back' => gettext("Back")));
}
} else {
light_html_draw_error(sprintf(gettext("Message %s was not found"), $msg), 'lthread_list.php', 'get', array('back' => gettext("Back")));
}
}
}
}
if (($search_results_array = search_fetch_results($page, $sort_by, $sort_dir)) !== false) {
html_draw_top(array('js' => array('js/search.js', 'js/search_popup.js', 'js/thread_list.js')));
thread_list_draw_top(SEARCH_RESULTS);
echo "<br />\n";
echo "<h1>", gettext("Search Results"), "</h1>\n";
echo "", html_style_image('search', gettext("Found")), " ", gettext("Found"), ": {$search_results_array['result_count']} ", gettext("matches"), "<br />\n";
if ($page > 1) {
echo "", html_style_image('current_thread', gettext("Previous page")), " <a href=\"search.php?webtag={$webtag}&page=", $page - 1, "&sort_by={$sort_by}&sort_dir={$sort_dir}\">", gettext("Previous page"), "</a>\n";
}
echo "<ol start=\"", $page * 20 - 20 + 1, "\">\n";
foreach ($search_results_array['result_array'] as $search_result) {
if (($message = messages_get($search_result['TID'], $search_result['PID'], 1)) !== false) {
if (($thread_data = thread_get($search_result['TID'])) !== false) {
$message['TITLE'] = trim($thread_data['TITLE']);
// Fetch the messaage content, strip the signature and remove HTML.
$message['CONTENT'] = message_get_content($search_result['TID'], $search_result['PID']);
$message['CONTENT'] = message_apply_formatting($message['CONTENT'], true);
$message['CONTENT'] = trim(strip_tags($message['CONTENT']));
// Limit thread title to 20 characters.
if (mb_strlen($message['TITLE']) > 20) {
$message['TITLE'] = word_filter_add_ob_tags(mb_substr($message['TITLE'], 0, 20), true) . "…";
} else {
$message['TITLE'] = word_filter_add_ob_tags($message['TITLE'], true);
}
// Limit displayed post content to 35 characters
if (mb_strlen($message['CONTENT']) > 70) {
$message['CONTENT'] = word_filter_add_ob_tags(fix_html(mb_substr($message['CONTENT'], 0, 70)), true) . "…";
} else {
$message['CONTENT'] = word_filter_add_ob_tags($message['CONTENT'], true);
}
if (thread_is_poll($search_result['TID']) && $search_result['PID'] == 1 || strlen($message['CONTENT']) < 1) {
function light_draw_messages($tid, $pid)
{
$webtag = get_webtag();
if (!($thread_data = thread_get($tid, session::check_perm(USER_PERM_ADMIN_TOOLS, 0)))) {
light_html_display_error_msg(gettext("The requested thread could not be found or access was denied."));
return;
}
if (!folder_get($thread_data['FID'])) {
light_html_display_error_msg(gettext("The requested folder could not be found or access was denied."));
return;
}
if (!($messages = messages_get($tid, $pid, 10))) {
light_html_display_error_msg(gettext("That post does not exist in this thread!"));
return;
}
$msg_count = count($messages);
light_messages_top($tid, $pid, $thread_data['TITLE'], $thread_data['INTEREST'], $thread_data['STICKY'], $thread_data['CLOSED'], $thread_data['ADMIN_LOCK'], $thread_data['DELETED'] == 'Y');
if ($tracking_data_array = thread_get_tracking_data($tid)) {
foreach ($tracking_data_array as $tracking_data) {
if ($tracking_data['TRACK_TYPE'] == THREAD_TYPE_MERGE) {
// Thread merged
if ($tracking_data['TID'] == $tid) {
$thread_link = "<a href=\"lmessages.php?webtag={$webtag}&msg=%s.1\" target=\"_self\">%s</a>";
$thread_link = sprintf($thread_link, $tracking_data['NEW_TID'], gettext("here"));
light_html_display_warning_msg(sprintf(gettext("<b>Threads Merged:</b> This thread has moved %s"), $thread_link));
}
if ($tracking_data['NEW_TID'] == $tid) {
$thread_link = "<a href=\"lmessages.php?webtag={$webtag}&msg=%s.1\" target=\"_self\">%s</a>";
$thread_link = sprintf($thread_link, $tracking_data['TID'], gettext("here"));
light_html_display_warning_msg(sprintf(gettext("<b>Threads Merged:</b> This thread was merged from %s"), $thread_link));
}
} else {
if ($tracking_data['TRACK_TYPE'] == THREAD_TYPE_SPLIT) {
// Thread Split
if ($tracking_data['TID'] == $tid) {
$thread_link = "<a href=\"lmessages.php?webtag={$webtag}&msg=%s.1\" target=\"_self\">%s</a>";
$thread_link = sprintf($thread_link, $tracking_data['NEW_TID'], gettext("here"));
light_html_display_warning_msg(sprintf(gettext("<b>Thread Split:</b> Some posts in this thread have been moved %s"), $thread_link));
}
if ($tracking_data['NEW_TID'] == $tid) {
$thread_link = "<a href=\"lmessages.php?webtag={$webtag}&msg=%s.1\" target=\"_self\">%s</a>";
$thread_link = sprintf($thread_link, $tracking_data['TID'], gettext("here"));
light_html_display_warning_msg(sprintf(gettext("<b>Thread Split:</b> Some posts in this thread were moved from %s"), $thread_link));
}
}
}
}
}
if ($msg_count > 0) {
foreach ($messages as $message_number => $message) {
if (isset($message['RELATIONSHIP'])) {
if ($message['RELATIONSHIP'] >= 0) {
// if we're not ignoring this user
$message['CONTENT'] = message_get_content($tid, $message['PID']);
} else {
$message['CONTENT'] = gettext("Ignored");
// must be set to something or will show as deleted
}
} else {
$message['CONTENT'] = message_get_content($tid, $message['PID']);
}
if ($thread_data['POLL_FLAG'] == 'Y') {
if ($message['PID'] == 1) {
light_poll_display($tid, $thread_data['LENGTH'], $thread_data['FID'], true, $thread_data['CLOSED'], false, false);
$last_pid = $message['PID'];
} else {
light_message_display($tid, $message, $thread_data['LENGTH'], $pid, $thread_data['FID'], true, $thread_data['CLOSED'], true, true, false);
$last_pid = $message['PID'];
}
} else {
light_message_display($tid, $message, $thread_data['LENGTH'], $pid, $thread_data['FID'], true, $thread_data['CLOSED'], true, false, false);
$last_pid = $message['PID'];
}
if (adsense_check_user() && adsense_check_page($message_number, 10, $thread_data['LENGTH'])) {
adsense_output_html();
}
}
}
unset($messages, $message);
echo "<div class=\"message_page_footer\">\n";
echo "<ul>\n";
if ($thread_data['CLOSED'] == 0 && session::check_perm(USER_PERM_POST_CREATE, $thread_data['FID']) || session::check_perm(USER_PERM_FOLDER_MODERATE, $thread_data['FID'])) {
echo "<li><a href=\"lpost.php?webtag={$webtag}&replyto={$tid}.0\" class=\"reply_all\">", gettext("Reply to All"), "</a></li>\n";
}
if ($last_pid < $thread_data['LENGTH']) {
$npid = $last_pid + 1;
echo "<li class=\"right_col\">", light_form_quick_button("lmessages.php", gettext("Keep reading…"), array('msg' => "{$tid}.{$npid}")), "</li>\n";
}
echo "</ul>\n";
echo "</div>\n";
echo "<a href=\"lthread_list.php?webtag={$webtag}\" class=\"thread_list_link\">", gettext("Back to thread list"), "</a>";
light_messages_nav_strip($tid, $pid, $thread_data['LENGTH'], 10);
if ($msg_count > 0 && session::logged_in()) {
messages_update_read($tid, $last_pid, $thread_data['LAST_READ'], $thread_data['LENGTH'], $thread_data['MODIFIED']);
}
}
if ($search_results_array = search_fetch_results($page, $sort_by, $sort_dir)) {
html_draw_top('search.js', 'search_popup.js');
thread_list_draw_top(SEARCH_RESULTS);
echo "<br />\n";
echo "<h1>", gettext("Search Results"), "</h1>\n";
echo "<img src=\"", html_style_image('search.png'), "\" alt=\"", gettext("Found"), "\" title=\"", gettext("Found"), "\" /> ", gettext("Found"), ": {$search_results_array['result_count']} ", gettext("matches"), "<br />\n";
if ($page > 1) {
echo "<img src=\"" . html_style_image('current_thread.png') . "\" alt=\"", gettext("Previous page"), "\" title=\"", gettext("Previous page"), "\" /> <a href=\"search.php?webtag={$webtag}&page=", $page - 1, "&sort_by={$sort_by}&sort_dir={$sort_dir}\">", gettext("Previous page"), "</a>\n";
}
echo "<ol start=\"", $page * 20 - 20 + 1, "\">\n";
foreach ($search_results_array['result_array'] as $search_result) {
if ($message = messages_get($search_result['TID'], $search_result['PID'], 1)) {
$message['CONTENT'] = message_get_content($search_result['TID'], $search_result['PID']);
if ($thread_data = thread_get($search_result['TID'])) {
$message['TITLE'] = trim($thread_data['TITLE']);
$message['CONTENT'] = trim(strip_tags(message_get_content($search_result['TID'], $search_result['PID'])));
// Limit thread title to 20 characters.
if (mb_strlen($message['TITLE']) > 20) {
$message['TITLE'] = word_filter_add_ob_tags(mb_substr($message['TITLE'], 0, 20), true) . "…";
} else {
$message['TITLE'] = word_filter_add_ob_tags($message['TITLE'], true);
}
// Limit displayed post content to 35 characters
if (mb_strlen($message['CONTENT']) > 35) {
$message['CONTENT'] = word_filter_add_ob_tags(mb_substr($message['CONTENT'], 0, 35), true) . "…";
} else {
$message['CONTENT'] = word_filter_add_ob_tags($message['CONTENT'], true);
}
if (thread_is_poll($search_result['TID']) && $search_result['PID'] == 1 || strlen($message['CONTENT']) < 1) {
echo " <li><p><a href=\"messages.php?webtag={$webtag}&msg={$search_result['TID']}.{$search_result['PID']}&hightlight=yes\" target=\"", html_get_frame_name('right'), "\"><b>{$message['TITLE']}</b></a><br />";
echo "<span class=\"smalltext\"><b>", gettext("From"), ":</b> ", word_filter_add_ob_tags(format_user_name($search_result['FROM_LOGON'], $search_result['FROM_NICKNAME']), true), ", ", format_time($search_result['CREATED']), "</span></p></li>\n";
function message_get_meta_content($msg, &$meta_keywords, &$meta_description)
{
if (!validate_msg($msg)) {
return;
}
list($tid) = explode('.', $msg);
if (($thread_data = thread_get($tid)) && ($message_content = message_get_content($tid, 1))) {
$meta_keywords_array = search_extract_keywords(strip_tags(htmlentities_decode_array($message_content)));
list($meta_description) = explode("\n", wordwrap($message_content, 150));
$meta_keywords = htmlentities_array(implode(',', array_map('message_clean_meta_keyword', $meta_keywords_array['keywords_array'])));
}
}
