/** * renders document definition head for footnotes/endnotes * * @return string */ public function getContent() { $content = ''; $content .= PHPRtfLite_Note::getFootnoteNumberingTypeAsRtf($this->_footnoteNumberingType) . ' '; $content .= PHPRtfLite_Note::getEndnoteNumberingTypeAsRtf($this->_endnoteNumberingType) . ' '; $content .= '\\ftnstart' . $this->_footnoteStartNumber . ' '; $content .= '\\aftnstart' . $this->_endnoteStartNumber . ' '; if ($this->_footnoteRestartEachPage) { $content .= '\\ftnrstpg '; } if ($this->_endnoteRestartEachPage) { $content .= '\\aftnrstpg '; } return $content; }