original_string: public function delete( $file )
  	{
  		// check for absolut path
  		if ( substr( $file, 0, 1 ) == '/' ) 
  		{
  			return CCFile::delete( $file );
  		}
  		
  		return CCFile::delete( $this->path( $file ) );
  	}
code: public function delete( $file )
  	{
  		// check for absolut path
  		if ( substr( $file, 0, 1 ) == '/' ) 
  		{
  			return CCFile::delete( $file );
  		}
  		
  		return CCFile::delete( $this->path( $file ) );
  	}
code_tokens: public function delete ( $ file ) { // check for absolut path if ( substr ( $ file , 0 , 1 ) == '/' ) { return CCFile :: delete ( $ file ) ; } return CCFile :: delete ( $ this -> path ( $ file ) ) ; }
docstring: delete the configuration data
  
  @param string		$file
  @return void
docstring_tokens: delete the configuration data