HTML Meta Language Tag Obsolete

By Xah Lee. Date: . Last updated: .

the meta language tag:

<meta http-equiv="content-language" content="zh">

is now obsolete. See: http://www.w3.org/TR/2011/WD-html-markup-20110113/meta.http-equiv.content-language.html

instead, use the “lang” attribute, like this:

<body lang="zh">…</body>

HTML Basics

  1. HTML Basics
  2. HTML5 Tags
  3. Case Sensitivity
  4. Allowed Characters
  5. Charset and Encoding
  6. Self-Closing Tags
  7. Multiple Class Value
  8. HTML Entity List

HTML Table

  1. HTML Table Examples
  2. HTML Table, thead, tbody, tfoot
  3. HTML Table, colgroup, col
  4. Styling HTML Table with CSS
  5. CSS: 3 Columns Page Layout
  6. Pure CSS Table

Misc

  1. Viewport Meta
  2. the Root Element
  3. iframe
  4. video
  5. audio
  6. figure
  7. dl, dt, dd
  8. s strike del
  9. time
  10. meter
  11. progress
  12. q
  13. address
  14. canvas
  15. ruby
  16. HTML5 Custom Data Attribute
  17. Big Tag
  18. Image Maps
  19. Marquee, Scrolling Text
  20. How to Markup Subtitle
  21. Meta Language Tag Obsolete
  22. Browser Auto Refresh

HTML4 Frameset

  1. HTML: Split Windows; Frameset
  2. HTML Nested Frameset
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