original_string: public function writeVMLComments(PHPExcel_Worksheet $pWorksheet = null)
      {
          // Create XML writer
          $objWriter = null;
          if ($this->getParentWriter()->getUseDiskCaching()) {
              $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
          } else {
              $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
          }
  
          // XML header
          $objWriter->startDocument('1.0', 'UTF-8', 'yes');
  
            // Comments cache
            $comments    = $pWorksheet->getComments();
  
          // xml
          $objWriter->startElement('xml');
          $objWriter->writeAttribute('xmlns:v', 'urn:schemas-microsoft-com:vml');
          $objWriter->writeAttribute('xmlns:o', 'urn:schemas-microsoft-com:office:office');
          $objWriter->writeAttribute('xmlns:x', 'urn:schemas-microsoft-com:office:excel');
  
          // o:shapelayout
          $objWriter->startElement('o:shapelayout');
          $objWriter->writeAttribute('v:ext', 'edit');
  
              // o:idmap
              $objWriter->startElement('o:idmap');
              $objWriter->writeAttribute('v:ext', 'edit');
              $objWriter->writeAttribute('data', '1');
              $objWriter->endElement();
  
          $objWriter->endElement();
  
          // v:shapetype
          $objWriter->startElement('v:shapetype');
          $objWriter->writeAttribute('id', '_x0000_t202');
          $objWriter->writeAttribute('coordsize', '21600,21600');
          $objWriter->writeAttribute('o:spt', '202');
          $objWriter->writeAttribute('path', 'm,l,21600r21600,l21600,xe');
  
              // v:stroke
              $objWriter->startElement('v:stroke');
              $objWriter->writeAttribute('joinstyle', 'miter');
              $objWriter->endElement();
  
              // v:path
              $objWriter->startElement('v:path');
              $objWriter->writeAttribute('gradientshapeok', 't');
              $objWriter->writeAttribute('o:connecttype', 'rect');
              $objWriter->endElement();
  
          $objWriter->endElement();
  
          // Loop through comments
          foreach ($comments as $key => $value) {
              $this->writeVMLComment($objWriter, $key, $value);
          }
  
          $objWriter->endElement();
  
          // Return
          return $objWriter->getData();
      }
code: public function writeVMLComments(PHPExcel_Worksheet $pWorksheet = null)
      {
          // Create XML writer
          $objWriter = null;
          if ($this->getParentWriter()->getUseDiskCaching()) {
              $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
          } else {
              $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
          }
  
          // XML header
          $objWriter->startDocument('1.0', 'UTF-8', 'yes');
  
            // Comments cache
            $comments    = $pWorksheet->getComments();
  
          // xml
          $objWriter->startElement('xml');
          $objWriter->writeAttribute('xmlns:v', 'urn:schemas-microsoft-com:vml');
          $objWriter->writeAttribute('xmlns:o', 'urn:schemas-microsoft-com:office:office');
          $objWriter->writeAttribute('xmlns:x', 'urn:schemas-microsoft-com:office:excel');
  
          // o:shapelayout
          $objWriter->startElement('o:shapelayout');
          $objWriter->writeAttribute('v:ext', 'edit');
  
              // o:idmap
              $objWriter->startElement('o:idmap');
              $objWriter->writeAttribute('v:ext', 'edit');
              $objWriter->writeAttribute('data', '1');
              $objWriter->endElement();
  
          $objWriter->endElement();
  
          // v:shapetype
          $objWriter->startElement('v:shapetype');
          $objWriter->writeAttribute('id', '_x0000_t202');
          $objWriter->writeAttribute('coordsize', '21600,21600');
          $objWriter->writeAttribute('o:spt', '202');
          $objWriter->writeAttribute('path', 'm,l,21600r21600,l21600,xe');
  
              // v:stroke
              $objWriter->startElement('v:stroke');
              $objWriter->writeAttribute('joinstyle', 'miter');
              $objWriter->endElement();
  
              // v:path
              $objWriter->startElement('v:path');
              $objWriter->writeAttribute('gradientshapeok', 't');
              $objWriter->writeAttribute('o:connecttype', 'rect');
              $objWriter->endElement();
  
          $objWriter->endElement();
  
          // Loop through comments
          foreach ($comments as $key => $value) {
              $this->writeVMLComment($objWriter, $key, $value);
          }
  
          $objWriter->endElement();
  
          // Return
          return $objWriter->getData();
      }
code_tokens: public function writeVMLComments ( PHPExcel_Worksheet $ pWorksheet = null ) { // Create XML writer $ objWriter = null ; if ( $ this -> getParentWriter ( ) -> getUseDiskCaching ( ) ) { $ objWriter = new PHPExcel_Shared_XMLWriter ( PHPExcel_Shared_XMLWriter :: STORAGE_DISK , $ this -> getParentWriter ( ) -> getDiskCachingDirectory ( ) ) ; } else { $ objWriter = new PHPExcel_Shared_XMLWriter ( PHPExcel_Shared_XMLWriter :: STORAGE_MEMORY ) ; } // XML header $ objWriter -> startDocument ( '1.0' , 'UTF-8' , 'yes' ) ; // Comments cache $ comments = $ pWorksheet -> getComments ( ) ; // xml $ objWriter -> startElement ( 'xml' ) ; $ objWriter -> writeAttribute ( 'xmlns:v' , 'urn:schemas-microsoft-com:vml' ) ; $ objWriter -> writeAttribute ( 'xmlns:o' , 'urn:schemas-microsoft-com:office:office' ) ; $ objWriter -> writeAttribute ( 'xmlns:x' , 'urn:schemas-microsoft-com:office:excel' ) ; // o:shapelayout $ objWriter -> startElement ( 'o:shapelayout' ) ; $ objWriter -> writeAttribute ( 'v:ext' , 'edit' ) ; // o:idmap $ objWriter -> startElement ( 'o:idmap' ) ; $ objWriter -> writeAttribute ( 'v:ext' , 'edit' ) ; $ objWriter -> writeAttribute ( 'data' , '1' ) ; $ objWriter -> endElement ( ) ; $ objWriter -> endElement ( ) ; // v:shapetype $ objWriter -> startElement ( 'v:shapetype' ) ; $ objWriter -> writeAttribute ( 'id' , '_x0000_t202' ) ; $ objWriter -> writeAttribute ( 'coordsize' , '21600,21600' ) ; $ objWriter -> writeAttribute ( 'o:spt' , '202' ) ; $ objWriter -> writeAttribute ( 'path' , 'm,l,21600r21600,l21600,xe' ) ; // v:stroke $ objWriter -> startElement ( 'v:stroke' ) ; $ objWriter -> writeAttribute ( 'joinstyle' , 'miter' ) ; $ objWriter -> endElement ( ) ; // v:path $ objWriter -> startElement ( 'v:path' ) ; $ objWriter -> writeAttribute ( 'gradientshapeok' , 't' ) ; $ objWriter -> writeAttribute ( 'o:connecttype' , 'rect' ) ; $ objWriter -> endElement ( ) ; $ objWriter -> endElement ( ) ; // Loop through comments foreach ( $ comments as $ key => $ value ) { $ this -> writeVMLComment ( $ objWriter , $ key , $ value ) ; } $ objWriter -> endElement ( ) ; // Return return $ objWriter -> getData ( ) ; }
docstring: Write VML comments to XML format
  
  @param     PHPExcel_Worksheet                $pWorksheet
  @return     string                                 XML Output
  @throws     PHPExcel_Writer_Exception
docstring_tokens: Write VML comments to XML format