mirror of
https://github.com/WhatCD/Gazelle.git
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39 lines
1.1 KiB
PHP
39 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("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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$DB->query("UPDATE forums_topics SET StickyPostID = 0 WHERE ID = ".$ThreadID);
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} else {
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$DB->query("UPDATE forums_topics SET StickyPostID = ".$PostID." 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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