mirror of
https://github.com/WhatCD/Gazelle.git
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46 lines
1.1 KiB
PHP
46 lines
1.1 KiB
PHP
<?
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enforce_login();
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authorize();
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if (!check_perms('site_moderate_forums')) {
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error(403);
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}
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$ThreadID = $_GET['threadid'];
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$PostID = $_GET['postid'];
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$Delete = !empty($_GET['remove']);
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if (!$ThreadID || !$PostID || !is_number($ThreadID) || !is_number($PostID)) {
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error(404);
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}
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$DB->query("
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SELECT
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CEIL(COUNT(ID)/".POSTS_PER_PAGE.") AS Pages,
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CEIL(SUM(IF(ID<=$PostID,1,0))/".POSTS_PER_PAGE.") AS Page
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FROM forums_posts
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WHERE TopicID=$ThreadID
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GROUP BY TopicID");
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if ($DB->record_count()) {
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list($Pages,$Page) = $DB->next_record();
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if ($Delete) {
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$DB->query("
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UPDATE forums_topics
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SET StickyPostID = 0
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WHERE ID = $ThreadID");
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} else {
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$DB->query("
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UPDATE forums_topics
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SET StickyPostID = $PostID
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WHERE ID = $ThreadID");
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}
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$Cache->delete_value('thread_'.$ThreadID.'_info');
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$ThisCatalogue = floor((POSTS_PER_PAGE * $Page - POSTS_PER_PAGE) / THREAD_CATALOGUE);
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$LastCatalogue = floor((POSTS_PER_PAGE * $Pages - POSTS_PER_PAGE) / THREAD_CATALOGUE);
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for ($i = $ThisCatalogue; $i <= $LastCatalogue; $i++) {
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$Cache->delete('thread_'.$ThreadID.'_catalogue_'.$i);
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}
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}
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header('Location: forums.php?action=viewthread&threadid='.$ThreadID);
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