Homeless footnotes

When a footnote appears on a page and there is no reference number, letter or symbol to indicate where the note is referred to, infer where to place the xref element.

If the footnote is on the first page of a chapter insert the xref at the end of the chapter title.

If the footnote is not on the first page of a chapter insert the xref at the end of the first headings title. If there are no headings then insert the xref at the end of the first paragraph.

Example


      <titleGroup>
        <title><p>Introduction<xrefGrp role="footnote">
                         <xref ref="oso-9780199276011-chapter-1-note-1"/>
                     </xrefGrp>
                 </p>
        </title>
      </titleGroup>
      <!-- Content skipped for brevity -->
      <note id="oso-9780199276011-chapter-1-note-1" type="footnote">
        <p>For valuable assistance with this Introduction, I would like to thank Pete Nichols and,
          especially, Baron Reed and Ernie Sosa.</p>
      </note>