```{r echo=FALSE, results='asis'}
if (knitr::is_html_output()) {
cat('# Start {#index .unnumbered}')
cat("\n")
cat('
')
cat("\n")
cat("Sobre
")
cat("\n")
cat('')
cat(readLines('DISCLAIMER'), sep='\n')
cat('')
cat('
')
cat('Living Book - Version ')
cat(readLines('.metadata/revision.txt'), sep='\n')
cat(' - compiled at ')
cat(readLines('.metadata/date.txt'), sep='\n')
cat('.')
cat('
')
cat('Older versions available in the archive.')
cat('
')
cat('Notebook available here.')
cat('
')
cat(readLines('snippets/project.txt'))
cat(' - ')
cat(readLines('snippets/volume.txt'))
cat('
')
cat('Published by ')
cat(rmarkdown::metadata$publisher)
cat('
')
cat('Published at ')
cat(readLines('snippets/url.txt'), sep='\n')
cat('
')
cat(readLines('snippets/keywords.txt'), sep='\n')
cat("\n")
cat("Credits
")
cat("\n")
cat(paste(rmarkdown::metadata$title, "
", "Copyleft ©", readLines('.metadata/year.txt'), rmarkdown::metadata$author, readLines('snippets/contact.txt'), sep=' '))
cat('
')
cat(readLines('LICENSE'), sep='\n')
cat('
')
cat(readLines('snippets/cover.txt'), sep='\n')
cat("Versão PDF
")
cat("\n")
cat('Download the PDF here, or browse it below:')
cat("\n")
cat('
')
cat('