Use a specific title level in the running header

Determine the title level (using the map hierarchy) you want to use in running page headers.

Based on the template specifications, you set page headers on body odd pages to include a running header and a logo. By default, the PDF plugin uses the level-1 title as the running header in page headers. This running header is created using the heading parameter, and the heading parameter by default picks up text marked with the current-header marker:

<heading>
    <fo:inline xsl:use-attribute-sets="__body__odd__header__heading">
        <fo:retrieve-marker retrieve-class-name="current-header"/>
    </fo:inline>
</heading>

A search through the plugin files for "current-header" shows that the following titles ...