|
Level
|
Code
|
Display
|
Definition
|
|
1
|
alternate
|
alternate
|
Designates
substitute
versions
for
the
document
in
which
the
link
occurs.
When
used
together
with
the
lang
attribute,
it
implies
a
translated
version
of
the
document.
When
used
together
with
the
media
attribute,
it
implies
a
version
designed
for
a
different
medium
(or
media).
|
|
1
|
appendix
|
appendix
|
Refers
to
a
document
serving
as
an
appendix
in
a
collection
of
documents.
|
|
1
|
bookmark
|
bookmark
|
Refers
to
a
bookmark.
A
bookmark
is
a
link
to
a
key
entry
point
within
an
extended
document.
The
title
attribute
may
be
used,
for
example,
to
label
the
bookmark.
Note
that
several
bookmarks
may
be
defined
in
each
document.
|
|
1
|
chapter
|
chapter
|
Refers
to
a
document
serving
as
a
chapter
in
a
collection
of
documents.
|
|
1
|
contents
|
contents
|
Refers
to
a
document
serving
as
a
table
of
contents.
Some
user
agents
also
support
the
synonym
ToC
(from
"Table
"Table
of
Contents").
Contents").
|
|
1
|
copyright
|
copyright
|
Refers
to
a
copyright
statement
for
the
current
document.
|
|
1
|
glossary
|
glossary
|
Refers
to
a
document
providing
a
glossary
of
terms
that
pertain
to
the
current
document.
|
|
1
|
help
|
help
|
Refers
to
a
document
offering
help
(more
information,
links
to
other
sources
of
information,
etc.).
|
|
1
|
index
|
index
|
Refers
to
a
document
providing
an
index
for
the
current
document.
|
|
1
|
next
|
next
|
Refers
to
the
next
document
in
a
linear
sequence
of
documents.
User
agents
may
choose
to
preload
the
"next"
"next"
document,
to
reduce
the
perceived
load
time.
|
|
1
|
prev
|
prev
|
Refers
to
the
previous
document
in
an
ordered
series
of
documents.
Some
user
agents
also
support
the
synonym
"Previous".
"Previous".
|
|
1
|
section
|
section
|
Refers
to
a
document
serving
as
a
section
in
a
collection
of
documents.
|
|
1
|
start
|
start
|
Refers
to
the
first
document
in
a
collection
of
documents.
This
link
type
tells
search
engines
which
document
is
considered
by
the
author
to
be
the
starting
point
of
the
collection.
|
|
1
|
stylesheet
|
stylesheet
|
Refers
to
an
external
style
sheet.
See
the
section
on
external
style
sheets
for
details.
This
is
used
together
with
the
link
type
"Alternate"
"Alternate"
for
user-selectable
alternate
style
sheets.
|
|
1
|
subsection
|
subsection
|
Refers
to
a
document
serving
as
a
subsection
in
a
collection
of
documents.
|