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28 lines
847 B
PHP
28 lines
847 B
PHP
<?
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authorize();
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if (!isset($_POST['article']) || !is_number($_POST['article'])) {
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error(0);
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}
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$ArticleID = (int)$_POST['article'];
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$DB->query("SELECT MinClassEdit FROM wiki_articles WHERE ID = $ArticleID");
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list($MinClassEdit) = $DB->next_record();
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if ($MinClassEdit > $LoggedUser['EffectiveClass']) {
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error(403);
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}
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$NewAlias = Wiki::normalize_alias($_POST['alias']);
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$Dupe = Wiki::alias_to_id($_POST['alias']);
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if ($NewAlias != '' && $NewAlias!='addalias' && $Dupe === false) { //Not null, and not dupe
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$DB->query("INSERT INTO wiki_aliases (Alias, UserID, ArticleID) VALUES ('$NewAlias', '$LoggedUser[ID]', '$ArticleID')");
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} else {
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error('The alias you attempted to add was either null or already in the database.');
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}
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Wiki::flush_aliases();
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Wiki::flush_article($ArticleID);
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header('Location: wiki.php?action=article&id='.$ArticleID);
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