Attr グローバル属性
accesskey
class
contenteditable
data
dir
draggable
hidden
id
lang
spellcheck
style
tabindex
title
translate
Attr その他の属性
accept
action
alt
autocomplete
autofocus
checked
cite
colspan
disabled
Event Handler
form
height
href
hreflang
list
max
maxlength
method
min
minlength
name
pattern
rel
readonly
required
rowspan
size
src
step
target
type
value
width