Code Duplication    Length = 6-6 lines in 3 locations

rate.php 1 location

@@ 56-61 (lines=6) @@
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$voted          = false;
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$ip             = getenv('REMOTE_ADDR');
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foreach ($ratingObjs as $ratingObj) {
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    $current_rating += $ratingObj->getVar('rate');
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    if ($ratingObj->getVar('ip') == $ip || ($uid > 0 && $uid == $ratingObj->getVar('uid'))) {
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        $voted = true;
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    }
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}
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//unset($ratingObj);
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if ($voted) {

class/utility.php 1 location

@@ 1239-1244 (lines=6) @@
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        $ip            = getenv('REMOTE_ADDR');
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        $rating1       = $rating2 = $ratingWidth = 0;
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        foreach ($ratingObjs as $ratingObj) {
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            $currentRating += $ratingObj->getVar('rate');
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            if ($ratingObj->getVar('ip') == $ip || ($uid > 0 && $uid == $ratingObj->getVar('uid'))) {
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                $voted = true;
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            }
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        }
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        $tense = 1 == $count ? _MD_PUBLISHER_VOTE_VOTE : _MD_PUBLISHER_VOTE_VOTES; //plural form votes/vote
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include/ajax_rating.php 1 location

@@ 89-94 (lines=6) @@
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$voted          = false;
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$ip             = getenv('REMOTE_ADDR');
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foreach ($ratingObjs as $ratingObj) {
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    $current_rating += $ratingObj->getVar('rate');
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    if ($ratingObj->getVar('ip') == $ip || ($uid > 0 && $uid == $ratingObj->getVar('uid'))) {
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        $voted = true;
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    }
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}
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//if ($voted) {
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//    $output = "unit_long$itemid|" . _MD_PUBLISHER_VOTE_ALREADY . "\n";