/**
* Create a new Footnote Element
*
* @param string $text
* @return PHPWord_Section_Footnote
*/
public function createFootnote($styleParagraph = null)
{
$footnote = new PHPWord_Section_Footnote($styleParagraph);
$refID = PHPWord_Footnote::addFootnoteElement($footnote);
$footnote->setReferenceId($refID);
$this->_elementCollection[] = $footnote;
return $footnote;
}
