| @@ -153,7 +153,7 @@ | ||
| 153 | 153 | */ | 
| 154 | 154 | public function setBody($body) | 
| 155 | 155 |      { | 
| 156 | - $this->body = $body; | |
| 156 | + $this->body = $body; | |
| 157 | 157 | } | 
| 158 | 158 | |
| 159 | 159 | /** | 
| @@ -33,8 +33,9 @@ discard block | ||
| 33 | 33 | */ | 
| 34 | 34 | protected function generateXmlElement(\DOMDocument $dom, $data ) | 
| 35 | 35 |      { | 
| 36 | - if ( empty( $data['name'] ) ) | |
| 37 | - return false; | |
| 36 | +        if ( empty( $data['name'] ) ) { | |
| 37 | + return false; | |
| 38 | + } | |
| 38 | 39 | |
| 39 | 40 | // Create the element | 
| 40 | 41 | $element_value = ( ! empty( $data['value'] ) ) ? $data['value'] : null; | 
| @@ -49,12 +50,14 @@ discard block | ||
| 49 | 50 | |
| 50 | 51 | // Any other items in the data array should be child elements | 
| 51 | 52 |          foreach ( $data as $data_key => $child_data ) { | 
| 52 | - if ( ! is_numeric( $data_key ) ) | |
| 53 | - continue; | |
| 53 | +            if ( ! is_numeric( $data_key ) ) { | |
| 54 | + continue; | |
| 55 | + } | |
| 54 | 56 | |
| 55 | 57 | $child = $this->generateXmlElement( $dom, $child_data ); | 
| 56 | - if ( $child ) | |
| 57 | - $element->appendChild( $child ); | |
| 58 | +            if ( $child ) { | |
| 59 | + $element->appendChild( $child ); | |
| 60 | + } | |
| 58 | 61 | } | 
| 59 | 62 | |
| 60 | 63 | return $element; |