Code Duplication    Length = 5-5 lines in 2 locations

main/inc/lib/icalcreator/iCalcreator.class.php 2 locations

@@ 2562-2566 (lines=5) @@
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                unset( $exdatea['hour'], $exdatea['min'], $exdatea['sec'], $exdatea['tz'] );
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            elseif( isset( $exdatea['tz'] ))
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                $exdatea['tz'] = (string) $exdatea['tz'];
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            if(  isset( $input['params']['TZID'] ) ||
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                ( isset( $exdatea['tz'] ) && !$this->_isOffset( $exdatea['tz'] )) ||
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                ( isset( $input['value'][0] ) && ( !isset( $input['value'][0]['tz'] ))) ||
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                ( isset( $input['value'][0]['tz'] ) && !$this->_isOffset( $input['value'][0]['tz'] )))
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                unset( $exdatea['tz'] );
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            $input['value'][] = $exdatea;
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        }
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        if( 0 >= count( $input['value'] ))
@@ 3126-3130 (lines=5) @@
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                    unset( $inputa['hour'], $inputa['min'], $inputa['sec'], $inputa['tz'] );
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                elseif( isset( $inputa['tz'] ))
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                    $inputa['tz'] = (string) $inputa['tz'];
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                if(  isset( $input['params']['TZID'] ) ||
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                    ( isset( $inputa['tz'] )            && !$this->_isOffset( $inputa['tz'] ))     ||
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                    ( isset( $input['value'][0] )       && ( !isset( $input['value'][0]['tz'] )))  ||
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                    ( isset( $input['value'][0]['tz'] ) && !$this->_isOffset( $input['value'][0]['tz'] )))
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                    unset( $inputa['tz'] );
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            }
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            $input['value'][] = $inputa;
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        }