/**
* adds empty paragraph to container.
*
* @param PHPRtfLite_Font $font
* @param PHPRtfLite_ParFormat $parFormat
* @return PHPRtfLite_Element
*/
public function addEmptyParagraph(PHPRtfLite_Font $font = null, PHPRtfLite_ParFormat $parFormat = null)
{
if ($parFormat === null) {
$parFormat = new PHPRtfLite_ParFormat();
}
$element = new PHPRtfLite_Element($this->_rtf, '\\par', $font, $parFormat);
$element->setIsRtfCode();
$this->_elements[] = $element;
return $element;
}
/**
* adds element with rtf code directly
* (no converting will be made by PHPRtfLite)
*
* @param string $code
* @param PHPRtfLite_Font $font
* @param PHPRtfLite_ParFormat $font
* @return PHPRtfLite_Element
*/
public function writeRtfCode($code, PHPRtfLite_Font $font = null, PHPRtfLite_ParFormat $parFormat = null)
{
$element = new PHPRtfLite_Element($this->_rtf, $code, $font, $parFormat);
$element->setIsRtfCode();
$this->_elements[] = $element;
return $element;
}