Code Duplication    Length = 5-5 lines in 2 locations

EMT/EMTTretQuote.php 2 locations

@@ 110-114 (lines=5) @@
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            {
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                $p = EMTLib::strpos_ex($textx, array("«", "»"), $off);
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                if($p===false) break;
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                if($p['str'] == "«")
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                {
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                    if($level>0) if(!$this->is_on('no_bdquotes')) $this->inject_in($p['pos'], self::QUOTE_CRAWSE_OPEN, $textx);
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                    $level++;
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                }
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                if($p['str'] == "»")
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                {
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                    $level--;
@@ 115-119 (lines=5) @@
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                    if($level>0) if(!$this->is_on('no_bdquotes')) $this->inject_in($p['pos'], self::QUOTE_CRAWSE_OPEN, $textx);
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                    $level++;
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                }
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                if($p['str'] == "»")
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                {
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                    $level--;
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                    if($level>0) if(!$this->is_on('no_bdquotes')) $this->inject_in($p['pos'], self::QUOTE_CRAWSE_CLOSE, $textx);
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                }
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                $off = $p['pos']+strlen($p['str']);
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                if($level == 0)
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                {