Fix doctree element attribute datatype definition and description.
commite5287aec072b0da80348d51872208fd90cd32523
authormilde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>
Sat, 6 Apr 2024 13:27:52 +0000 (6 13:27 +0000)
committermilde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>
Sat, 6 Apr 2024 13:27:52 +0000 (6 13:27 +0000)
treecd8f7380a60cdd5dc240150c6f0599f27e530f27
parenteb338b50716337024b901b1826d59e3a88d84e17
Fix doctree element attribute datatype definition and description.

Local tests revealed inconsistencies and omissions in the DTD
and its documentation.

Use aliases in doctree.txt for links where the id would clash with the ids
of element sections (e.g. `document`_ -> `document <rST document_>`__).

git-svn-id: http://svn.code.sf.net/p/docutils/code/trunk@9613 929543f6-e4f2-0310-98a6-ba3bd3dd1d04
docutils/HISTORY.txt
docutils/docs/ref/doctree.txt
docutils/docs/ref/docutils.dtd
docutils/docs/ref/rst/restructuredtext.txt
docutils/docutils/transforms/references.py