Code Duplication    Length = 4-5 lines in 2 locations

index.php 2 locations

@@ 373-377 (lines=5) @@
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    if ($isModAdmin) {
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        $query = "SELECT $result_db.id, $result_db.quiz_id, $result_db.uid, $result_db.score, $result_db.timestamp, $result_db.comment, $users_db.uname, $users_db.name FROM $result_db, $users_db WHERE $result_db.uid = $users_db.uid AND $result_db.quiz_id = $artid ORDER BY "
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            . $sort_key;
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    } elseif ($xoopsUser) {
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        $uid   = $xoopsUser->getVar('uid');
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        $query = "SELECT $result_db.id, $result_db.quiz_id, $result_db.uid, $result_db.score, $result_db.timestamp,  $result_db.comment, $users_db.uname, $users_db.name FROM $result_db, $users_db WHERE $result_db.uid = $uid AND $result_db.uid = $users_db.uid AND $result_db.quiz_id = $artid ORDER BY "
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            . $sort_key;
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    }
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    $result = $xoopsDB->query($query);
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    echo "<div style='text-align: center;'>";
@@ 455-458 (lines=4) @@
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    if ($isModAdmin) {
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        $query = "SELECT $result_db.id, $result_db.quiz_id, $result_db.uid, $result_db.score, $result_db.start_time, $result_db.end_time, $result_db.timestamp, $result_db.host, $result_db.ip, $result_db.comment, $users_db.uname, $users_db.name FROM $result_db, $users_db WHERE $result_db.uid = $users_db.uid AND $result_db.quiz_id = $artid ORDER BY "
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            . $sort_key;
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    } elseif ($xoopsUser) {
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        $query = "SELECT $result_db.id, $result_db.quiz_id, $result_db.uid, $result_db.score, $result_db.start_time, $result_db.end_time, $result_db.timestamp, $result_db.host, $result_db.ip, $result_db.comment, $users_db.uname, $users_db.name FROM $result_db, $users_db WHERE $result_db.uid = $uid AND $result_db.uid = $users_db.uid AND $result_db.quiz_id = $artid ORDER BY "
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            . $sort_key;
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    }
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    $result = $xoopsDB->query($query);
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    echo "<div style='text-align: center;'>";