每段脚注编号

Question

我怎样才能生成此脚注编号？

Paragraph 1: This is a text [footnote 1]. This is another [footnote 2].
Paragraph 2: I have seen in many books this usage of footnotes [footnote 1 for paragraph 2]. It is good. [footnote 2 for paragraph 2]

---------
1     [1] footnote1
      [2] footnote2

2     [1] footnote1 (for paragraph 2)
      [2] footnote2 (for paragraph 2)

Answer 1

需要注意的是，\everypar许多软件包出于自己的目的而使用 ，并且\relax经常将其设置为 。

\documentclass{article}
\usepackage[paperwidth=4in,paperheight=3in]{geometry}

\renewcommand{\thefootnote}{\arabic{paragraph}.\arabic{footnote}}

\begin{document}
\everypar{\refstepcounter{paragraph}\setcounter{footnote}{0}}% must be renewed frequently
This is text.\footnote{first paragraph, first footnote}
This is more text.\footnote{first paragraph, second footnote}

This is a new paragraph.\footnote{second paragraph, first footnote}
This is more text.\footnote{second paragraph, second footnote}
\end{document}