original_string: private function channelPropertiesToDOM()
      {
  
          foreach(get_object_vars($this) as $key=>$val){
  
              //parse string based key value pairs
              if (is_string($val) && !empty($val)){
                  $this->channel->appendChild($this->createNode($key, $val, $key == 'description'));
  
              //parse image
              } elseif ($this->{$key} instanceof \sb\RSS\Image){
  
  
                  $image = $this->createElement('image');
                  foreach($this->{$key} as $n=>$v){
  
                      $image->appendChild($this->createNode($n, $v));
                  }
  
                  $image->appendChild($this->createNode('link', $this->link));
  
                  $this->channel->appendChild($image);
  
              //parse cloud
              } elseif ($this->{$key} instanceof \sb\RSS_Cloud){
  
                  $cloud = $this->createElement('cloud');
                  foreach($this->{$key} as $n=>$v){
                      $cloud->setAttribute($n, $v);
                  }
  
                  $this->channel->appendChild($cloud);
  
              } elseif($key == 'categories'){
                  foreach($this->{$key} as $category){
                      $this->channel->appendChild($this->createNode('category', $category));
                  }
  
              //parse skipHours and skipDays
              } elseif($key == 'skipHours' || $key == 'skipDays'){
  
                  $node = $this->createElement($key);
                  $nodeName = ($key =='skipHours') ? 'hour' : 'day';
                  foreach($this->{$key} as $value){
                      //force caps on day name as it is required to validate
                      $node->appendChild($this->createNode($nodeName, ucwords($value)));
                  }
  
                  $this->channel->appendChild($node);
  
              }
  
          }
      }
code: private function channelPropertiesToDOM()
      {
  
          foreach(get_object_vars($this) as $key=>$val){
  
              //parse string based key value pairs
              if (is_string($val) && !empty($val)){
                  $this->channel->appendChild($this->createNode($key, $val, $key == 'description'));
  
              //parse image
              } elseif ($this->{$key} instanceof \sb\RSS\Image){
  
  
                  $image = $this->createElement('image');
                  foreach($this->{$key} as $n=>$v){
  
                      $image->appendChild($this->createNode($n, $v));
                  }
  
                  $image->appendChild($this->createNode('link', $this->link));
  
                  $this->channel->appendChild($image);
  
              //parse cloud
              } elseif ($this->{$key} instanceof \sb\RSS_Cloud){
  
                  $cloud = $this->createElement('cloud');
                  foreach($this->{$key} as $n=>$v){
                      $cloud->setAttribute($n, $v);
                  }
  
                  $this->channel->appendChild($cloud);
  
              } elseif($key == 'categories'){
                  foreach($this->{$key} as $category){
                      $this->channel->appendChild($this->createNode('category', $category));
                  }
  
              //parse skipHours and skipDays
              } elseif($key == 'skipHours' || $key == 'skipDays'){
  
                  $node = $this->createElement($key);
                  $nodeName = ($key =='skipHours') ? 'hour' : 'day';
                  foreach($this->{$key} as $value){
                      //force caps on day name as it is required to validate
                      $node->appendChild($this->createNode($nodeName, ucwords($value)));
                  }
  
                  $this->channel->appendChild($node);
  
              }
  
          }
      }
code_tokens: private function channelPropertiesToDOM ( ) { foreach ( get_object_vars ( $ this ) as $ key => $ val ) { //parse string based key value pairs if ( is_string ( $ val ) && ! empty ( $ val ) ) { $ this -> channel -> appendChild ( $ this -> createNode ( $ key , $ val , $ key == 'description' ) ) ; //parse image } elseif ( $ this -> { $ key } instanceof \ sb \ RSS \ Image ) { $ image = $ this -> createElement ( 'image' ) ; foreach ( $ this -> { $ key } as $ n => $ v ) { $ image -> appendChild ( $ this -> createNode ( $ n , $ v ) ) ; } $ image -> appendChild ( $ this -> createNode ( 'link' , $ this -> link ) ) ; $ this -> channel -> appendChild ( $ image ) ; //parse cloud } elseif ( $ this -> { $ key } instanceof \ sb \ RSS_Cloud ) { $ cloud = $ this -> createElement ( 'cloud' ) ; foreach ( $ this -> { $ key } as $ n => $ v ) { $ cloud -> setAttribute ( $ n , $ v ) ; } $ this -> channel -> appendChild ( $ cloud ) ; } elseif ( $ key == 'categories' ) { foreach ( $ this -> { $ key } as $ category ) { $ this -> channel -> appendChild ( $ this -> createNode ( 'category' , $ category ) ) ; } //parse skipHours and skipDays } elseif ( $ key == 'skipHours' || $ key == 'skipDays' ) { $ node = $ this -> createElement ( $ key ) ; $ nodeName = ( $ key == 'skipHours' ) ? 'hour' : 'day' ; foreach ( $ this -> { $ key } as $ value ) { //force caps on day name as it is required to validate $ node -> appendChild ( $ this -> createNode ( $ nodeName , ucwords ( $ value ) ) ) ; } $ this -> channel -> appendChild ( $ node ) ; } } }
docstring: Converts all the feed object properties into RSS DOM nodes and adds them to the channel node
docstring_tokens: Converts all the feed object properties into RSS DOM nodes and adds them to the channel node