original_string: public function addRootFile($path){
  		$rootFile = $this->dom->rootfiles->addChild('rootfile');
  		$rootFile['full-path'] = $path;
  		$rootFile['media-type'] = 'application/oebps-package+xml';
  	}
code: public function addRootFile($path){
  		$rootFile = $this->dom->rootfiles->addChild('rootfile');
  		$rootFile['full-path'] = $path;
  		$rootFile['media-type'] = 'application/oebps-package+xml';
  	}
code_tokens: public function addRootFile ( $ path ) { $ rootFile = $ this -> dom -> rootfiles -> addChild ( 'rootfile' ) ; $ rootFile [ 'full-path' ] = $ path ; $ rootFile [ 'media-type' ] = 'application/oebps-package+xml' ; }
docstring: Set root file element
  
  @param string $path
docstring_tokens: Set root file element