HTML Syntax

<input type = week
   [ min = yyyy-Www
   max = yyyy-Www
   value = yyyy-Www ]
>

NOTE: Only the <input> start tag must be present. The element has no end tag.

The <input type=week> element is used to create a control for selecting or entering a week and year value.

The control renders in supporting browsers as a week-year picker, or as numeric wheels for week number and year.

The appearance of the week-year picker interface varies, based on the browser and operating system.

<input type=week> may be specified with min and max attributes to restrict the dates that can be chosen by the user.

The control may also be specified with a value attribute, to set a default value for the input.

The resulting value includes the year and week number.

The submitted value is normalized to the format yyyy-Www.

The following example shows how a simple <input type=week> control renders on a web page.

<input type=date>

• input type="date"

INPUT   INPUT type=date   INPUT type=datetime-local   INPUT type=month