code: public function generateConfirmationLabel()
  	{
  		return sprintf('<label for="ctrl_%s_confirm" class="confirm%s">%s%s%s</label>',
  						$this->strId,
  						(\strlen($this->strClass) ? ' ' . $this->strClass : ''),
  						($this->mandatory ? '<span class="invisible">'.$GLOBALS['TL_LANG']['MSC']['mandatory'].' </span>' : ''),
  						$GLOBALS['TL_LANG']['MSC']['confirm'][0],
  						($this->mandatory ? '<span class="mandatory">*</span>' : ''));
  	}
docs: Generate the label of the confirmation field and return it as string
  
  @return string