Input Week value Property

Input Week Object Reference Input Week Object


Set the week and year for a week field:

document.getElementById("myWeek").value = "2014-W48";

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Definition and Usage

The value property sets or returns the value of the value attribute of a week field.

The value attribute specifies a week and year for the week field.

Browser Support

Internet Explorer Firefox Opera Google Chrome Safari

The value property is supported in all major browsers.

Note: The <input type="week"> element is not supported in Internet Explorer or Firefox.


Return the value property:


Set the value property:


Property Values

Value Description
YYYY-WWW Specifies the week and year. Explanation of components:
  • YYYY - year (e.g. 2011)
  • The literal string "-W" indicates "week"
  • WW - week (in the range of 1 to 52 or 53 (depending on the particular year), e.g. 01 for the first week of the year)
Example: 2014-W15

Technical Details

Return Value: A String, representing the year and week of the week field

More Examples


Get the week and year of a week field:

var x = document.getElementById("myWeek").value;

The result of x will be:


Try it yourself »

Related Pages

HTML reference: HTML <input> value attribute

Input Week Object Reference Input Week Object


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