Code Duplication    Length = 4-4 lines in 2 locations

class/feedcreator.class.php 2 locations

@@ 953-956 (lines=4) @@
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            $feed .= '    <item rdf:about="' . htmlspecialchars($this->items[$i]->link, ENT_QUOTES | ENT_HTML5) . "\">\n";
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            //$feed.= "        <dc:type>Posting</dc:type>\n";
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            $feed .= "        <dc:format>text/html</dc:format>\n";
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            if (null != $this->items[$i]->date) {
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                $itemDate = new FeedDate($this->items[$i]->date);
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                $feed     .= '        <dc:date>' . htmlspecialchars($itemDate->iso8601(), ENT_QUOTES | ENT_HTML5) . "</dc:date>\n";
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            }
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            if ('' != $this->items[$i]->source) {
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                $feed .= '        <dc:source>' . htmlspecialchars($this->items[$i]->source, ENT_QUOTES | ENT_HTML5) . "</dc:source>\n";
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            }
@@ 1102-1105 (lines=4) @@
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            if ('' != $this->items[$i]->comments) {
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                $feed .= '            <comments>' . htmlspecialchars($this->items[$i]->comments, ENT_QUOTES | ENT_HTML5) . "</comments>\n";
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            }
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            if ('' != $this->items[$i]->date) {
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                $itemDate = new FeedDate($this->items[$i]->date);
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                $feed     .= '            <pubDate>' . htmlspecialchars($itemDate->rfc822(), ENT_QUOTES | ENT_HTML5) . "</pubDate>\n";
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            }
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            if ('' != $this->items[$i]->guid) {
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                $feed .= '            <guid>' . htmlspecialchars($this->items[$i]->guid, ENT_QUOTES | ENT_HTML5) . "</guid>\n";
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            }