HTML5 - week

A date consisting of a year and a week number encoded according to ISO 8601.

Example

Live Demo

<!DOCTYPE HTML>

<html>
   <body>
      
      <form action = "/cgi-bin/html5.cgi" method = "get">
         Week : <input type = "week" name = "newinput" />
         <input type = "submit" value = "submit" />
      </form>

   </body>
</html>

Output

html5_web_forms2.htm