Code Duplication    Length = 6-6 lines in 2 locations

main/wiki/wiki.inc.php 2 locations

@@ 4972-4977 (lines=6) @@
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                GROUP BY reflink
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                ORDER BY reflink ASC';
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        $allpages = Database::query($sql);
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        while ($row = Database::fetch_array($allpages)) {
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            if ($row['reflink'] == 'index') {
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                $row['reflink'] = str_replace(
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                    ' ',
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                    '_',
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                    get_lang('DefaultTitle')
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                );
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            }
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            $pages[] = $row['reflink'];
@@ 5206-5211 (lines=6) @@
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                ORDER BY reflink ASC';
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        $allpages = Database::query($sql);
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        while ($row = Database::fetch_array($allpages)) {
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            if ($row['reflink'] == 'index') {
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                $row['reflink'] = str_replace(
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                    ' ',
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                    '_',
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                    get_lang('DefaultTitle')
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                );
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            }
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            $pages[] = $row['reflink'];