使用R降价为每个页面创建页脚
问题描述：
我正在用R Markdown编写文档，我希望在编织PDF文档时在每页上都包含一个页脚.有人对如何执行此操作有任何想法吗?
I'm writing a document in R Markdown and I'd like it to include a footer on every page when I knit a PDF document. Does anyone have any idea on how to do this?
答
Yes, this question has been asked and answered here: Adding headers and footers using Pandoc. You just need to sneak a little LaTeX into the YAML header of your markdown document.
此markdown标头可实现此目的:
This markdown header does the trick:
---
title: "Test"
author: "Author Name"
header-includes:
- \usepackage{fancyhdr}
- \pagestyle{fancy}
- \fancyhead[CO,CE]{This is fancy header}
- \fancyfoot[CO,CE]{And this is a fancy footer}
- \fancyfoot[LE,RO]{\thepage}
output: pdf_document
---