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The HTML Output element (<output>) is a container element into which a site or app can inject the results of a calculation or the outcome of a user action.

Content categories Flow content, phrasing content, listed, labelable, resettable form-associated element, palpable content.
Permitted content Phrasing content.
Tag omission None, both the starting and ending tag are mandatory.
Permitted parents Any element that accepts phrasing content.
Permitted ARIA roles Any
DOM interface HTMLOutputElement

Attributes

This element includes the global attributes.

for
A space-separated list of other elements’ ids, indicating that those elements contributed input values to (or otherwise affected) the calculation.
form
The form element that this element is associated with (its "form owner"). The value of the attribute must be an id of a form element in the same document. If this attribute is not specified, the output element must be a descendant of a form element. This attribute enables you to place output elements anywhere within a document, not just as descendants of their form elements.
name
The name of the element, exposed in the HTMLFormElement API.

Example

This form provides a slider whose value can range between 0 and 100. and an <input> element into which you can enter a second number. The two numbers are added together and the result is displayed in the <output> element each time the value of any of the controls changes.

<form oninput="result.value=parseInt(a.value)+parseInt(b.value)">
  <input type="range" name="b" value="50" /> +
  <input type="number" name="a" value="10" /> =
  <output name="result">60</output>
</form>

Specifications

Specification Status Comment
HTML Living Standard
The definition of '<output>' in that specification.
Living Standard  
HTML5
The definition of '<output>' in that specification.
Recommendation  

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic supportChrome Full support 10Edge Full support YesFirefox Full support 4IE No support NoOpera Full support 11Safari Full support 7WebView Android Full support YesChrome Android Full support YesEdge Mobile Full support YesFirefox Android Full support 4Opera Android ? Safari iOS Full support YesSamsung Internet Android Full support Yes
forChrome Full support 10Edge Full support YesFirefox Full support 4IE No support NoOpera Full support 11Safari Full support 7WebView Android Full support YesChrome Android Full support YesEdge Mobile Full support YesFirefox Android Full support 4Opera Android ? Safari iOS Full support YesSamsung Internet Android Full support Yes

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown

See also

ডকুমেন্ট ট্যাগ এবং অবদানকারী

সর্বশেষ হালনাগাদ করেছেন: ExE-Boss,