2. HTML 4.01 概要
CHECK POINTS
<!DOCTYPE>
Strict
Transitional
Frameset
<META>
<LINK>
<TITLE>
Http-Equiv
Content
Name
Rev
Rel
Type
Href
■HTML 4.01 とは?
http://www.w3.org/
http://www.w3.org/TR/1999/REC-html401-19991224/cover.html