mirror of https://github.com/BOINC/boinc.git
220 lines
7.2 KiB
PHP
220 lines
7.2 KiB
PHP
<?php
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// This file is part of BOINC.
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// http://boinc.berkeley.edu
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// Copyright (C) 2008 University of California
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//
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// BOINC is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// BOINC is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
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// display the threads in a forum.
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require_once('../inc/util.inc');
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require_once('../inc/time.inc');
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require_once('../inc/forum.inc');
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require_once('../inc/pm.inc');
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$id = get_int("id");
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$sort_style = get_int("sort", true);
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$start = get_int("start", true);
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if (!$start) $start = 0;
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$forum = BoincForum::lookup_id($id);
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$user = get_logged_in_user(false);
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if (!is_forum_visible_to_user($forum, $user)) {
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error_page("Not visible");
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}
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BoincForumPrefs::lookup($user);
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if (!$sort_style) {
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// get the sort style either from the logged in user or a cookie
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if ($user){
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$sort_style = $user->prefs->forum_sorting;
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} else {
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if (isset($_COOKIE['sorting'])) {
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list($sort_style,$thread_style)=explode("|",$_COOKIE['sorting']);
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}
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}
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} else {
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// set the sort style
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if ($user){
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$user->prefs->forum_sorting = $sort_style;
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$user->prefs->update("forum_sorting=$sort_style");
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} else {
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list($old_style,$thread_style)=explode("|",$_COOKIE['sorting']);
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send_cookie('sorting', implode("|",array($sort_style,$thread_style)), true);
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}
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}
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switch ($forum->parent_type) {
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case 0:
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$category = BoincCategory::lookup_id($forum->category);
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if ($category->is_helpdesk){
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page_head(tra("Questions and Answers").' : '.$forum->title);
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echo '<link href="forum_help_desk.php" rel="up" title="Forum Index">';
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} else {
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page_head(tra("Message boards").' : '.$forum->title);
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echo '<link href="forum_index.php" rel="up" title="Forum Index">';
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}
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show_forum_header($user);
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show_forum_title($category, $forum, NULL);
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break;
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case 1:
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$team = BoincTeam::lookup_id($forum->category);
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page_head("Team message board for <a href=team_display.php?teamid=$team->id>$team->name</a>");
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show_forum_header($user);
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show_team_forum_title($forum);
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break;
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}
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echo '
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<p>
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<form action="forum_forum.php" method="get">
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<table width="100%" cellspacing="0" cellpadding="0">
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<tr valign="top">
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<td colspan=2>
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';
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show_button("forum_post.php?id=$id", "New thread", "Add a new thread to this forum");
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echo "</td>
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<td valign=top align=\"right\">
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<input type=\"hidden\" name=\"id\" value=\"$forum->id\">
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";
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echo select_from_array("sort", $forum_sort_styles, $sort_style);
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echo "<input type=\"submit\" value=\"Sort\">
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</td>
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</tr>
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</table>
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</form>
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";
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show_forum($forum, $start, $sort_style, $user);
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echo "
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<p>
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This message board is available as an
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<a href=forum_rss.php?forumid=$forum->id&setup=1>RSS feed
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<img src=img/feed_logo.png></a>
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";
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page_tail();
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// This function shows the threads for the given forum
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// Starting from $start,
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// using the given $sort_style (as defined in forum.php)
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// and using the features for the logged in user in $user.
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//
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function show_forum($forum, $start, $sort_style, $user) {
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$gotoStr = "";
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$nav = show_page_nav($forum, $start);
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if ($nav) {
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$gotoStr = "<div align=\"right\">$nav</div><br>";
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}
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echo $gotoStr; // Display the navbar
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start_forum_table(array("", tra("Threads"), tra("Posts"), tra("Author"), tra("Views"), "<nobr>".tra("Last post")."</nobr>"));
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$sticky_first = !$user || !$user->prefs->ignore_sticky_posts;
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// Show hidden threads if logged in user is a moderator
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//
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$show_hidden = is_moderator($user, $forum);
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$threads = get_forum_threads(
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$forum->id, $start, THREADS_PER_PAGE,
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$sort_style, $show_hidden, $sticky_first
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);
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if ($user) {
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$subs = BoincSubscription::enum("userid=$user->id");
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}
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// Run through the list of threads, displaying each of them
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$n = 0; $i=0;
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foreach ($threads as $thread) {
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$owner = BoincUser::lookup_id($thread->owner);
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$unread = thread_is_unread($user, $thread);
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//if ($thread->status==1){
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// This is an answered helpdesk thread
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if ($user && is_subscribed($thread, $subs)) {
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echo '<tr class="row_hd'.$n.'">';
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} else {
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// Just a standard thread.
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echo '<tr class="row'.$n.'">';
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}
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echo "<td width=\"1%\" align=\"right\"><nobr>";
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if ($user && ($thread->rating()>$user->prefs->high_rating_threshold)) {
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show_image(EMPHASIZE_IMAGE, "This message has a high average rating", "Highly rated");
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}
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if ($user && ($thread->rating()<$user->prefs->low_rating_threshold)) {
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show_image(FILTER_IMAGE, "This message has a low average rating", "Low rated");
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}
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if ($thread->hidden) {
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echo "[hidden]";
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}
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if ($unread) {
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if ($thread->sticky) {
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if ($thread->locked) {
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show_image(NEW_IMAGE_STICKY_LOCKED, "This thread is sticky and locked, and you haven't read it yet", "sticky/locked/unread");
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} else {
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show_image(NEW_IMAGE_STICKY, "This thread is sticky and you haven't read it yet", "sticky/unread");
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}
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} else {
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if ($thread->locked) {
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show_image(NEW_IMAGE_LOCKED, "You haven't read this thread yet, and it's locked", "unread/locked");
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} else {
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show_image(NEW_IMAGE, "You haven't read this thread yet", "unread");
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}
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}
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} else {
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if ($thread->sticky) {
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if ($thread->locked) {
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show_image(IMAGE_STICKY_LOCKED, "This thread is sticky and locked", "sticky/locked");
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} else {
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show_image(IMAGE_STICKY, "This thread is sticky", "sticky");
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}
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} else {
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if ($thread->locked) {
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show_image(IMAGE_LOCKED, "This thread is locked", "locked");
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}
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}
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}
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echo "</nobr></td>";
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$titlelength = 48;
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$title = $thread->title;
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if (strlen($title) > $titlelength) {
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$title = substr($title,0,$titlelength)."...";
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}
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$title = cleanup_title($title);
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echo '<td class="threadline"><a href="forum_thread.php?id='.$thread->id.'"><b>'.$title.'</b></a><br></td>';
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$n = ($n+1)%2;
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echo '
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<td>'.($thread->replies+1).'</td>
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<td>'.user_links($owner).'</td>
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<td>'.$thread->views.'</td>
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<td class=\"lastpost\">'.time_diff_str($thread->timestamp, time()).'</td>
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</tr>
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';
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flush();
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}
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end_table();
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echo "<br>$gotoStr"; // show page links
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}
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?>
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