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HTML <input> checked Attribute

HTML input Tag Reference HTML <input> tag

Example

An HTML form with a preselected checkbox:

<form action="form_action.asp" method="get">
  <input type="checkbox" name="vehicle" value="Car" checked="checked" /> I have a car <br />
</form>

Try it yourself »

Definition and Usage

The checked attribute specifies that an input element should be preselected when the page loads.

The checked attribute is used with <input type="checkbox"> or <input type="radio">.

The checked attribute can also be set after the page load, with a JavaScript.


Browser Support

Internet Explorer Firefox Opera Google Chrome Safari

The checked attribute is supported in all major browsers.


Syntax

<input checked="value" />

Attribute Values

Value Description
checked Preselects the checkbox or radio button


HTML input Tag Reference HTML <input> tag

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