These html pages have been generated from xml pages. You can see the original xml by clicking on the "tei" icon:
The xsl transformers are available on this site as well:

FMN1830.xml -----------> FMNcorpus.xsl ------------> FMN1830corpus.xml ------------> tei-xsl-4.3.5/P4/html/teihtml.xsl ------------> web pages

To use the teihtml.xsl, you will need to download the whole tei-xsl folder. Laura Mandell wrote the transform to make a TEI document into a corpus file (susceptible of being made into individualized Web pages). The transform from a corpus file to individual Web pages came originally from Sebastian Rahtz of Oxford Univ., but it has been much modified (by Laura Mandell).