the-input-element.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en-US-x-Hixie" ><head><title>4.10.7 The input element — HTML5 </title><style type="text/css">
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<h1>HTML5</h1>
</div><div>
<a href="forms.html" class="prev">4.10 Forms</a> –
<a href="spec.html#contents">Table of contents</a> –
<a href="states-of-the-type-attribute.html" class="next">4.10.7.1 States of the type attribute</a>
</div>
<h4 id="the-input-element"><span class="secno">4.10.7 </span>The <dfn><code>input</code></dfn> element</h4><dl class="element"><dt>Categories</dt>
<dd><a href="content-models.html#flow-content">Flow content</a>.</dd>
<dd><a href="content-models.html#phrasing-content">Phrasing content</a>.</dd>
<dd>If the <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute is <em>not</em> in the <a href="states-of-the-type-attribute.html#hidden-state" title="attr-input-type-hidden">Hidden</a> state: <a href="content-models.html#interactive-content">Interactive content</a>.</dd>
<dd>If the <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute is <em>not</em> in the <a href="states-of-the-type-attribute.html#hidden-state" title="attr-input-type-hidden">Hidden</a> state: <a href="forms.html#category-listed" title="category-listed">Listed</a>, <a href="forms.html#category-label" title="category-label">labelable</a>, <a href="forms.html#category-submit" title="category-submit">submittable</a>, and <a href="forms.html#category-reset" title="category-reset">resettable</a> <a href="forms.html#form-associated-element">form-associated element</a>.</dd>
<dd>If the <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute is in the <a href="states-of-the-type-attribute.html#hidden-state" title="attr-input-type-hidden">Hidden</a> state: <a href="forms.html#category-listed" title="category-listed">Listed</a>, <a href="forms.html#category-submit" title="category-submit">submittable</a>, and <a href="forms.html#category-reset" title="category-reset">resettable</a> <a href="forms.html#form-associated-element">form-associated element</a>.</dd>
<dt>Contexts in which this element can be used:</dt>
<dd>Where <a href="content-models.html#phrasing-content">phrasing content</a> is expected.</dd>
<dt>Content model:</dt>
<dd>Empty.</dd>
<dt>Content attributes:</dt>
<dd><a href="elements.html#global-attributes">Global attributes</a></dd>
<dd><code title="attr-input-accept"><a href="number-state.html#attr-input-accept">accept</a></code></dd>
<dd><code title="attr-input-alt"><a href="number-state.html#attr-input-alt">alt</a></code></dd>
<dd><code title="attr-input-autocomplete"><a href="common-input-element-attributes.html#attr-input-autocomplete">autocomplete</a></code></dd>
<dd><code title="attr-fe-autofocus"><a href="association-of-controls-and-forms.html#attr-fe-autofocus">autofocus</a></code></dd>
<dd><code title="attr-input-checked"><a href="#attr-input-checked">checked</a></code></dd>
<dd><code title="attr-input-dirname"><a href="common-input-element-attributes.html#attr-input-dirname">dirname</a></code></dd>
<dd><code title="attr-fe-disabled"><a href="association-of-controls-and-forms.html#attr-fe-disabled">disabled</a></code></dd>
<dd><code title="attr-fae-form"><a href="association-of-controls-and-forms.html#attr-fae-form">form</a></code></dd>
<dd><code title="attr-fs-formaction"><a href="association-of-controls-and-forms.html#attr-fs-formaction">formaction</a></code></dd>
<dd><code title="attr-fs-formenctype"><a href="association-of-controls-and-forms.html#attr-fs-formenctype">formenctype</a></code></dd>
<dd><code title="attr-fs-formmethod"><a href="association-of-controls-and-forms.html#attr-fs-formmethod">formmethod</a></code></dd>
<dd><code title="attr-fs-formnovalidate"><a href="association-of-controls-and-forms.html#attr-fs-formnovalidate">formnovalidate</a></code></dd>
<dd><code title="attr-fs-formtarget"><a href="association-of-controls-and-forms.html#attr-fs-formtarget">formtarget</a></code></dd>
<dd><code title="attr-dim-height"><a href="the-map-element.html#attr-dim-height">height</a></code></dd>
<dd><code title="attr-input-list"><a href="common-input-element-attributes.html#attr-input-list">list</a></code></dd>
<dd><code title="attr-input-max"><a href="common-input-element-attributes.html#attr-input-max">max</a></code></dd>
<dd><code title="attr-input-maxlength"><a href="common-input-element-attributes.html#attr-input-maxlength">maxlength</a></code></dd>
<dd><code title="attr-input-min"><a href="common-input-element-attributes.html#attr-input-min">min</a></code></dd>
<dd><code title="attr-input-multiple"><a href="common-input-element-attributes.html#attr-input-multiple">multiple</a></code></dd>
<dd><code title="attr-fe-name"><a href="association-of-controls-and-forms.html#attr-fe-name">name</a></code></dd>
<dd><code title="attr-input-pattern"><a href="common-input-element-attributes.html#attr-input-pattern">pattern</a></code></dd>
<dd><code title="attr-input-placeholder"><a href="common-input-element-attributes.html#attr-input-placeholder">placeholder</a></code></dd>
<dd><code title="attr-input-readonly"><a href="common-input-element-attributes.html#attr-input-readonly">readonly</a></code></dd>
<dd><code title="attr-input-required"><a href="common-input-element-attributes.html#attr-input-required">required</a></code></dd>
<dd><code title="attr-input-size"><a href="common-input-element-attributes.html#attr-input-size">size</a></code></dd>
<dd><code title="attr-input-src"><a href="number-state.html#attr-input-src">src</a></code></dd>
<dd><code title="attr-input-step"><a href="common-input-element-attributes.html#attr-input-step">step</a></code></dd>
<dd><code title="attr-input-type"><a href="#attr-input-type">type</a></code></dd>
<dd><code title="attr-input-value"><a href="#attr-input-value">value</a></code></dd>
<dd><code title="attr-dim-width"><a href="the-map-element.html#attr-dim-width">width</a></code></dd>
<dt>DOM interface:</dt>
<dd>
<pre class="idl">interface <dfn id="htmlinputelement">HTMLInputElement</dfn> : <a href="elements.html#htmlelement">HTMLElement</a> {
attribute DOMString <a href="#dom-input-accept" title="dom-input-accept">accept</a>;
attribute DOMString <a href="#dom-input-alt" title="dom-input-alt">alt</a>;
attribute DOMString <a href="#dom-input-autocomplete" title="dom-input-autocomplete">autocomplete</a>;
attribute boolean <a href="association-of-controls-and-forms.html#dom-fe-autofocus" title="dom-fe-autofocus">autofocus</a>;
attribute boolean <a href="#dom-input-defaultchecked" title="dom-input-defaultChecked">defaultChecked</a>;
attribute boolean <a href="common-input-element-attributes.html#dom-input-checked" title="dom-input-checked">checked</a>;
attribute DOMString <a href="#dom-input-dirname" title="dom-input-dirName">dirName</a>;
attribute boolean <a href="association-of-controls-and-forms.html#dom-fe-disabled" title="dom-fe-disabled">disabled</a>;
readonly attribute <a href="forms.html#htmlformelement">HTMLFormElement</a> <a href="association-of-controls-and-forms.html#dom-fae-form" title="dom-fae-form">form</a>;
readonly attribute <a href="infrastructure.html#filelist">FileList</a> <a href="common-input-element-attributes.html#dom-input-files" title="dom-input-files">files</a>;
attribute DOMString <a href="association-of-controls-and-forms.html#dom-fs-formaction" title="dom-fs-formAction">formAction</a>;
attribute DOMString <a href="association-of-controls-and-forms.html#dom-fs-formenctype" title="dom-fs-formEnctype">formEnctype</a>;
attribute DOMString <a href="association-of-controls-and-forms.html#dom-fs-formmethod" title="dom-fs-formMethod">formMethod</a>;
attribute boolean <a href="association-of-controls-and-forms.html#dom-fs-formnovalidate" title="dom-fs-formNoValidate">formNoValidate</a>;
attribute DOMString <a href="association-of-controls-and-forms.html#dom-fs-formtarget" title="dom-fs-formTarget">formTarget</a>;
attribute DOMString <a href="the-map-element.html#dom-dim-height" title="dom-dim-height">height</a>;
attribute boolean <a href="#dom-input-indeterminate" title="dom-input-indeterminate">indeterminate</a>;
readonly attribute <a href="elements.html#htmlelement">HTMLElement</a> <a href="common-input-element-attributes.html#dom-input-list" title="dom-input-list">list</a>;
attribute DOMString <a href="#dom-input-max" title="dom-input-max">max</a>;
attribute long <a href="#dom-input-maxlength" title="dom-input-maxLength">maxLength</a>;
attribute DOMString <a href="#dom-input-min" title="dom-input-min">min</a>;
attribute boolean <a href="#dom-input-multiple" title="dom-input-multiple">multiple</a>;
attribute DOMString <a href="association-of-controls-and-forms.html#dom-fe-name" title="dom-fe-name">name</a>;
attribute DOMString <a href="#dom-input-pattern" title="dom-input-pattern">pattern</a>;
attribute DOMString <a href="#dom-input-placeholder" title="dom-input-placeholder">placeholder</a>;
attribute boolean <a href="#dom-input-readonly" title="dom-input-readOnly">readOnly</a>;
attribute boolean <a href="#dom-input-required" title="dom-input-required">required</a>;
attribute unsigned long <a href="#dom-input-size" title="dom-input-size">size</a>;
attribute DOMString <a href="#dom-input-src" title="dom-input-src">src</a>;
attribute DOMString <a href="#dom-input-step" title="dom-input-step">step</a>;
attribute DOMString <a href="#dom-input-type" title="dom-input-type">type</a>;
attribute DOMString <a href="#dom-input-defaultvalue" title="dom-input-defaultValue">defaultValue</a>;
attribute DOMString <a href="common-input-element-attributes.html#dom-input-value" title="dom-input-value">value</a>;
attribute <span>Date</span> <a href="common-input-element-attributes.html#dom-input-valueasdate" title="dom-input-valueAsDate">valueAsDate</a>;
attribute double <a href="common-input-element-attributes.html#dom-input-valueasnumber" title="dom-input-valueAsNumber">valueAsNumber</a>;
readonly attribute <a href="the-button-element.html#htmloptionelement">HTMLOptionElement</a> <a href="common-input-element-attributes.html#dom-input-selectedoption" title="dom-input-selectedOption">selectedOption</a>;
attribute DOMString <a href="the-map-element.html#dom-dim-width" title="dom-dim-width">width</a>;
void <a href="common-input-element-attributes.html#dom-input-stepup" title="dom-input-stepUp">stepUp</a>(in optional long n);
void <a href="common-input-element-attributes.html#dom-input-stepdown" title="dom-input-stepDown">stepDown</a>(in optional long n);
readonly attribute boolean <a href="association-of-controls-and-forms.html#dom-cva-willvalidate" title="dom-cva-willValidate">willValidate</a>;
readonly attribute <a href="association-of-controls-and-forms.html#validitystate">ValidityState</a> <a href="association-of-controls-and-forms.html#dom-cva-validity" title="dom-cva-validity">validity</a>;
readonly attribute DOMString <a href="association-of-controls-and-forms.html#dom-cva-validationmessage" title="dom-cva-validationMessage">validationMessage</a>;
boolean <a href="association-of-controls-and-forms.html#dom-cva-checkvalidatity" title="dom-cva-checkValidatity">checkValidity</a>();
void <a href="association-of-controls-and-forms.html#dom-cva-setcustomvalidity" title="dom-cva-setCustomValidity">setCustomValidity</a>(in DOMString error);
readonly attribute <a href="infrastructure.html#nodelist">NodeList</a> <a href="forms.html#dom-lfe-labels" title="dom-lfe-labels">labels</a>;
void <a href="association-of-controls-and-forms.html#dom-textarea-input-select" title="dom-textarea/input-select">select</a>();
attribute unsigned long <a href="association-of-controls-and-forms.html#dom-textarea-input-selectionstart" title="dom-textarea/input-selectionStart">selectionStart</a>;
attribute unsigned long <a href="association-of-controls-and-forms.html#dom-textarea-input-selectionend" title="dom-textarea/input-selectionEnd">selectionEnd</a>;
attribute DOMString <a href="association-of-controls-and-forms.html#dom-textarea-input-selectiondirection" title="dom-textarea/input-selectionDirection">selectionDirection</a>;
void <a href="association-of-controls-and-forms.html#dom-textarea-input-setselectionrange" title="dom-textarea/input-setSelectionRange">setSelectionRange</a>(in unsigned long start, in unsigned long end, in optional DOMString direction);
};</pre>
</dd>
</dl><p>The <code><a href="#the-input-element">input</a></code> element <a href="rendering.html#represents">represents</a> a typed data field,
usually with a form control to allow the user to edit the data.</p><p>The <dfn id="attr-input-type" title="attr-input-type"><code>type</code></dfn>
attribute controls the data type (and associated control) of the
element. It is an <a href="common-microsyntaxes.html#enumerated-attribute">enumerated attribute</a>. The following
table lists the keywords and states for the attribute — the
keywords in the left column map to the states in the cell in the
second column on the same row as the keyword.</p><table id="attr-input-type-keywords"><thead><tr><th> Keyword
</th><th> State
</th><th> Data type
</th><th> Control type
</th></tr></thead><tbody><tr><td> <dfn id="attr-input-type-hidden-keyword" title="attr-input-type-hidden-keyword"><code>hidden</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#hidden-state" title="attr-input-type-hidden">Hidden</a>
</td><td> An arbitrary string
</td><td> n/a
</td></tr><tr><td> <dfn id="attr-input-type-text-keyword" title="attr-input-type-text-keyword"><code>text</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#text-state-and-search-state" title="attr-input-type-text">Text</a>
</td><td> Text with no line breaks
</td><td> Text field
</td></tr><tr><td> <dfn id="attr-input-type-search-keyword" title="attr-input-type-search-keyword"><code>search</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#text-state-and-search-state" title="attr-input-type-search">Search</a>
</td><td> Text with no line breaks
</td><td> Search field
</td></tr><tr><td> <dfn id="attr-input-type-tel-keyword" title="attr-input-type-tel-keyword"><code>tel</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#telephone-state" title="attr-input-type-tel">Telephone</a>
</td><td> Text with no line breaks
</td><td> A text field
</td></tr><tr><td> <dfn id="attr-input-type-url-keyword" title="attr-input-type-url-keyword"><code>url</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#url-state" title="attr-input-type-url">URL</a>
</td><td> An absolute IRI
</td><td> A text field
</td></tr><tr><td> <dfn id="attr-input-type-email-keyword" title="attr-input-type-email-keyword"><code>email</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#e-mail-state" title="attr-input-type-email">E-mail</a>
</td><td> An e-mail address or list of e-mail addresses
</td><td> A text field
</td></tr><tr><td> <dfn id="attr-input-type-password-keyword" title="attr-input-type-password-keyword"><code>password</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#password-state" title="attr-input-type-password">Password</a>
</td><td> Text with no line breaks (sensitive information)
</td><td> Text field that obscures data entry
</td></tr><tr><td> <dfn id="attr-input-type-datetime-keyword" title="attr-input-type-datetime-keyword"><code>datetime</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#date-and-time-state" title="attr-input-type-datetime">Date and Time</a>
</td><td> A date and time (year, month, day, hour, minute, second, fraction of a second) with the time zone set to UTC
</td><td> A date and time control
</td></tr><tr><td> <dfn id="attr-input-type-date-keyword" title="attr-input-type-date-keyword"><code>date</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#date-state" title="attr-input-type-date">Date</a>
</td><td> A date (year, month, day) with no time zone
</td><td> A date control
</td></tr><tr><td> <dfn id="attr-input-type-month-keyword" title="attr-input-type-month-keyword"><code>month</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#month-state" title="attr-input-type-month">Month</a>
</td><td> A date consisting of a year and a month with no time zone
</td><td> A month control
</td></tr><tr><td> <dfn id="attr-input-type-week-keyword" title="attr-input-type-week-keyword"><code>week</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#week-state" title="attr-input-type-week">Week</a>
</td><td> A date consisting of a week-year number and a week number with no time zone
</td><td> A week control
</td></tr><tr><td> <dfn id="attr-input-type-time-keyword" title="attr-input-type-time-keyword"><code>time</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#time-state" title="attr-input-type-time">Time</a>
</td><td> A time (hour, minute, seconds, fractional seconds) with no time zone
</td><td> A time control
</td></tr><tr><td> <dfn id="attr-input-type-datetime-local-keyword" title="attr-input-type-datetime-local-keyword"><code>datetime-local</code></dfn>
</td><td> <a href="states-of-the-type-attribute.html#local-date-and-time-state" title="attr-input-type-datetime-local">Local Date and Time</a>
</td><td> A date and time (year, month, day, hour, minute, second, fraction of a second) with no time zone
</td><td> A date and time control
</td></tr><tr><td> <dfn id="attr-input-type-number-keyword" title="attr-input-type-number-keyword"><code>number</code></dfn>
</td><td> <a href="number-state.html#number-state" title="attr-input-type-number">Number</a>
</td><td> A numerical value
</td><td> A text field or spinner control
</td></tr><tr><td> <dfn id="attr-input-type-range-keyword" title="attr-input-type-range-keyword"><code>range</code></dfn>
</td><td> <a href="number-state.html#range-state" title="attr-input-type-range">Range</a>
</td><td> A numerical value, with the extra semantic that the exact value is not important
</td><td> A slider control or similar
</td></tr><tr><td> <dfn id="attr-input-type-color-keyword" title="attr-input-type-color-keyword"><code>color</code></dfn>
</td><td> <a href="number-state.html#color-state" title="attr-input-type-color">Color</a>
</td><td> An sRGB color with 8-bit red, green, and blue components
</td><td> A color well
</td></tr><tr><td> <dfn id="attr-input-type-checkbox-keyword" title="attr-input-type-checkbox-keyword"><code>checkbox</code></dfn>
</td><td> <a href="number-state.html#checkbox-state" title="attr-input-type-checkbox">Checkbox</a>
</td><td> A set of zero or more values from a predefined list
</td><td> A checkbox
</td></tr><tr><td> <dfn id="attr-input-type-radio-keyword" title="attr-input-type-radio-keyword"><code>radio</code></dfn>
</td><td> <a href="number-state.html#radio-button-state" title="attr-input-type-radio">Radio Button</a>
</td><td> An enumerated value
</td><td> A radio button
</td></tr><tr><td> <dfn id="attr-input-type-file-keyword" title="attr-input-type-file-keyword"><code>file</code></dfn>
</td><td> <a href="number-state.html#file-upload-state" title="attr-input-type-file">File Upload</a>
</td><td> Zero or more files each with a <a href="infrastructure.html#mime-type">MIME type</a> and optionally a file name
</td><td> A label and a button
</td></tr><tr><td> <dfn id="attr-input-type-submit-keyword" title="attr-input-type-submit-keyword"><code>submit</code></dfn>
</td><td> <a href="number-state.html#submit-button-state" title="attr-input-type-submit">Submit Button</a>
</td><td> An enumerated value, with the extra semantic that it must be the last value selected and initiates form submission
</td><td> A button
</td></tr><tr><td> <dfn id="attr-input-type-image-keyword" title="attr-input-type-image-keyword"><code>image</code></dfn>
</td><td> <a href="number-state.html#image-button-state" title="attr-input-type-image">Image Button</a>
</td><td> A coordinate, relative to a particular image's size, with the extra semantic that it must be the last value selected and initiates form submission
</td><td> Either a clickable image, or a button
</td></tr><tr><td> <dfn id="attr-input-type-reset-keyword" title="attr-input-type-reset-keyword"><code>reset</code></dfn>
</td><td> <a href="number-state.html#reset-button-state" title="attr-input-type-reset">Reset Button</a>
</td><td> n/a
</td><td> A button
</td></tr><tr><td> <dfn id="attr-input-type-button-keyword" title="attr-input-type-button-keyword"><code>button</code></dfn>
</td><td> <a href="number-state.html#button-state" title="attr-input-type-button">Button</a>
</td><td> n/a
</td><td> A button
</td></tr></tbody></table><p>The <i>missing value default</i> is the <a href="states-of-the-type-attribute.html#text-state-and-search-state" title="attr-input-type-text">Text</a> state.</p><p>Which of the <code title="attr-input-accept"><a href="number-state.html#attr-input-accept">accept</a></code>, <code title="attr-input-alt"><a href="number-state.html#attr-input-alt">alt</a></code>, <code title="attr-input-autocomplete"><a href="common-input-element-attributes.html#attr-input-autocomplete">autocomplete</a></code>, <code title="attr-input-checked"><a href="#attr-input-checked">checked</a></code>, <code title="attr-input-dirname"><a href="common-input-element-attributes.html#attr-input-dirname">dirname</a></code>, <code title="attr-fs-formaction"><a href="association-of-controls-and-forms.html#attr-fs-formaction">formaction</a></code>, <code title="attr-fs-formenctype"><a href="association-of-controls-and-forms.html#attr-fs-formenctype">formenctype</a></code>, <code title="attr-fs-formmethod"><a href="association-of-controls-and-forms.html#attr-fs-formmethod">formmethod</a></code>, <code title="attr-fs-formnovalidate"><a href="association-of-controls-and-forms.html#attr-fs-formnovalidate">formnovalidate</a></code>, <code title="attr-fs-formtarget"><a href="association-of-controls-and-forms.html#attr-fs-formtarget">formtarget</a></code>, <code title="attr-dim-height"><a href="the-map-element.html#attr-dim-height">height</a></code>, <code title="attr-input-list"><a href="common-input-element-attributes.html#attr-input-list">list</a></code>, <code title="attr-input-max"><a href="common-input-element-attributes.html#attr-input-max">max</a></code>, <code title="attr-input-maxlength"><a href="common-input-element-attributes.html#attr-input-maxlength">maxlength</a></code>, <code title="attr-input-min"><a href="common-input-element-attributes.html#attr-input-min">min</a></code>, <code title="attr-input-multiple"><a href="common-input-element-attributes.html#attr-input-multiple">multiple</a></code>, <code title="attr-input-pattern"><a href="common-input-element-attributes.html#attr-input-pattern">pattern</a></code>, <code title="attr-input-placeholder"><a href="common-input-element-attributes.html#attr-input-placeholder">placeholder</a></code>, <code title="attr-input-readonly"><a href="common-input-element-attributes.html#attr-input-readonly">readonly</a></code>, <code title="attr-input-required"><a href="common-input-element-attributes.html#attr-input-required">required</a></code>, <code title="attr-input-size"><a href="common-input-element-attributes.html#attr-input-size">size</a></code>, <code title="attr-input-src"><a href="number-state.html#attr-input-src">src</a></code>, <code title="attr-input-step"><a href="common-input-element-attributes.html#attr-input-step">step</a></code>, and <code title="attr-dim-width"><a href="the-map-element.html#attr-dim-width">width</a></code> content attributes, the <code title="dom-input-checked"><a href="common-input-element-attributes.html#dom-input-checked">checked</a></code>, <code title="dom-input-files"><a href="common-input-element-attributes.html#dom-input-files">files</a></code>, <code title="dom-input-valueAsDate"><a href="common-input-element-attributes.html#dom-input-valueasdate">valueAsDate</a></code>, <code title="dom-input-valueAsNumber"><a href="common-input-element-attributes.html#dom-input-valueasnumber">valueAsNumber</a></code>, <code title="dom-input-list"><a href="common-input-element-attributes.html#dom-input-list">list</a></code>, and <code title="dom-input-selectedOption"><a href="common-input-element-attributes.html#dom-input-selectedoption">selectedOption</a></code> IDL
attributes, the <code title="dom-textarea/input-select"><a href="association-of-controls-and-forms.html#dom-textarea-input-select">select()</a></code> method, the <code title="dom-textarea/input-selectionStart"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectionstart">selectionStart</a></code>,
<code title="dom-textarea/input-selectionEnd"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectionend">selectionEnd</a></code>, and
<code title="dom-textarea/input-selectionDirection"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectiondirection">selectionDirection</a></code>,
IDL attributes, the <code title="dom-textarea/input-setSelectionRange"><a href="association-of-controls-and-forms.html#dom-textarea-input-setselectionrange">setSelectionRange()</a></code>
method, the <code title="dom-input-stepUp"><a href="common-input-element-attributes.html#dom-input-stepup">stepUp()</a></code> and
<code title="dom-input-stepDown"><a href="common-input-element-attributes.html#dom-input-stepdown">stepDown()</a></code> methods, and the
<code title="event-input-input"><a href="common-input-element-attributes.html#event-input-input">input</a></code> and <code title="event-input-change"><a href="common-input-element-attributes.html#event-input-change">change</a></code> events apply to an
<code><a href="#the-input-element">input</a></code> element depends on the state of its <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute. The following table
<span class="impl">is non-normative and</span> summarizes which of
those content attributes, IDL attributes, methods, and events apply
to each state:</p><table class="applies" id="input-type-attr-summary"><thead><tr><th>
</th><th> <span title=""><a href="states-of-the-type-attribute.html#hidden-state" title="attr-input-type-hidden">Hidden</a></span>
</th><th> <span title=""><a href="states-of-the-type-attribute.html#text-state-and-search-state" title="attr-input-type-text">Text</a>,</span>
<span title=""><a href="states-of-the-type-attribute.html#text-state-and-search-state" title="attr-input-type-search">Search</a></span>
</th><th> <span title=""><a href="states-of-the-type-attribute.html#url-state" title="attr-input-type-url">URL</a>,</span>
<span title=""><a href="states-of-the-type-attribute.html#telephone-state" title="attr-input-type-tel">Telephone</a></span>
</th><th> <span title=""><a href="states-of-the-type-attribute.html#e-mail-state" title="attr-input-type-email">E-mail</a></span>
</th><th> <span title=""><a href="states-of-the-type-attribute.html#password-state" title="attr-input-type-password">Password</a></span>
</th><th> <span title=""><a href="states-of-the-type-attribute.html#date-and-time-state" title="attr-input-type-datetime">Date and Time</a>,</span>
<span title=""><a href="states-of-the-type-attribute.html#date-state" title="attr-input-type-date">Date</a>,</span>
<span title=""><a href="states-of-the-type-attribute.html#month-state" title="attr-input-type-month">Month</a>,</span>
<span title=""><a href="states-of-the-type-attribute.html#week-state" title="attr-input-type-week">Week</a>,</span>
<span title=""><a href="states-of-the-type-attribute.html#time-state" title="attr-input-type-time">Time</a></span>
</th><th> <span title=""><a href="states-of-the-type-attribute.html#local-date-and-time-state" title="attr-input-type-datetime-local">Local Date and Time</a>,</span>
<span title=""><a href="number-state.html#number-state" title="attr-input-type-number">Number</a></span>
</th><th> <span title=""><a href="number-state.html#range-state" title="attr-input-type-range">Range</a></span>
</th><th> <span title=""><a href="number-state.html#color-state" title="attr-input-type-color">Color</a></span>
</th><th> <span title=""><a href="number-state.html#checkbox-state" title="attr-input-type-checkbox">Checkbox</a>,</span>
<span title=""><a href="number-state.html#radio-button-state" title="attr-input-type-radio">Radio Button</a></span>
</th><th> <span title=""><a href="number-state.html#file-upload-state" title="attr-input-type-file">File Upload</a></span>
</th><th> <span title=""><a href="number-state.html#submit-button-state" title="attr-input-type-submit">Submit Button</a></span>
</th><th> <span title=""><a href="number-state.html#image-button-state" title="attr-input-type-image">Image Button</a></span>
</th><th> <span title=""><a href="number-state.html#reset-button-state" title="attr-input-type-reset">Reset Button</a>,</span>
<span title=""><a href="number-state.html#button-state" title="attr-input-type-button">Button</a></span>
</th></tr></thead><tbody><tr><th colspan="15" scope="rowgroup">Content attributes
</th></tr><tr><th> <code title="attr-input-accept"><a href="number-state.html#attr-input-accept">accept</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-alt"><a href="number-state.html#attr-input-alt">alt</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-autocomplete"><a href="common-input-element-attributes.html#attr-input-autocomplete">autocomplete</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-checked"><a href="#attr-input-checked">checked</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-dirname"><a href="common-input-element-attributes.html#attr-input-dirname">dirname</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-fs-formaction"><a href="association-of-controls-and-forms.html#attr-fs-formaction">formaction</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-fs-formenctype"><a href="association-of-controls-and-forms.html#attr-fs-formenctype">formenctype</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-fs-formmethod"><a href="association-of-controls-and-forms.html#attr-fs-formmethod">formmethod</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-fs-formnovalidate"><a href="association-of-controls-and-forms.html#attr-fs-formnovalidate">formnovalidate</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-fs-formtarget"><a href="association-of-controls-and-forms.html#attr-fs-formtarget">formtarget</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-dim-height"><a href="the-map-element.html#attr-dim-height">height</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-list"><a href="common-input-element-attributes.html#attr-input-list">list</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-max"><a href="common-input-element-attributes.html#attr-input-max">max</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-maxlength"><a href="common-input-element-attributes.html#attr-input-maxlength">maxlength</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-min"><a href="common-input-element-attributes.html#attr-input-min">min</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-multiple"><a href="common-input-element-attributes.html#attr-input-multiple">multiple</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-pattern"><a href="common-input-element-attributes.html#attr-input-pattern">pattern</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-placeholder"><a href="common-input-element-attributes.html#attr-input-placeholder">placeholder</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-readonly"><a href="common-input-element-attributes.html#attr-input-readonly">readonly</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-required"><a href="common-input-element-attributes.html#attr-input-required">required</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-size"><a href="common-input-element-attributes.html#attr-input-size">size</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-src"><a href="number-state.html#attr-input-src">src</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-input-step"><a href="common-input-element-attributes.html#attr-input-step">step</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="attr-dim-width"><a href="the-map-element.html#attr-dim-width">width</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td></tr></tbody><tbody><tr><th colspan="15" scope="rowgroup">IDL attributes and methods
</th></tr><tr><th> <code title="dom-input-checked"><a href="common-input-element-attributes.html#dom-input-checked">checked</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-input-files"><a href="common-input-element-attributes.html#dom-input-files">files</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr class="impl"><th> <code title="dom-input-value"><a href="common-input-element-attributes.html#dom-input-value">value</a></code>
</th><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-default" title="dom-input-value-default">default</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-value" title="dom-input-value-value">value</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-value" title="dom-input-value-value">value</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-value" title="dom-input-value-value">value</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-value" title="dom-input-value-value">value</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-value" title="dom-input-value-value">value</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-value" title="dom-input-value-value">value</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-value" title="dom-input-value-value">value</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-value" title="dom-input-value-value">value</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-default-on" title="dom-input-value-default-on">default/on</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-filename" title="dom-input-value-filename">filename</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-default" title="dom-input-value-default">default</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-default" title="dom-input-value-default">default</a>
</td><td class="yes"> <a href="common-input-element-attributes.html#dom-input-value-default" title="dom-input-value-default">default</a>
</td></tr><tr><th> <code title="dom-input-valueAsDate"><a href="common-input-element-attributes.html#dom-input-valueasdate">valueAsDate</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-input-valueAsNumber"><a href="common-input-element-attributes.html#dom-input-valueasnumber">valueAsNumber</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-input-list"><a href="common-input-element-attributes.html#dom-input-list">list</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-input-selectedOption"><a href="common-input-element-attributes.html#dom-input-selectedoption">selectedOption</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes†
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-textarea/input-select"><a href="association-of-controls-and-forms.html#dom-textarea-input-select">select()</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-textarea/input-selectionStart"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectionstart">selectionStart</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-textarea/input-selectionEnd"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectionend">selectionEnd</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-textarea/input-selectionDirection"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectiondirection">selectionDirection</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-textarea/input-setSelectionRange"><a href="association-of-controls-and-forms.html#dom-textarea-input-setselectionrange">setSelectionRange()</a></code>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-input-stepDown"><a href="common-input-element-attributes.html#dom-input-stepdown">stepDown()</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <code title="dom-input-stepUp"><a href="common-input-element-attributes.html#dom-input-stepup">stepUp()</a></code>
</th><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr></tbody><tbody><tr><th colspan="15" scope="rowgroup">Events
</th></tr><tr><th> <span title=""><code title="event-input-input"><a href="common-input-element-attributes.html#event-input-input">input</a></code> event</span>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr><tr><th> <span title=""><code title="event-input-change"><a href="common-input-element-attributes.html#event-input-change">change</a></code> event</span>
</th><td class="no"> ·
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="yes"> Yes
</td><td class="no"> ·
</td><td class="no"> ·
</td><td class="no"> ·
</td></tr></tbody></table><p class="note">† The dagger symbol (†) indicates that
the feature only applies when the <code title="attr-input-multiple"><a href="common-input-element-attributes.html#attr-input-multiple">multiple</a></code> attribute is not
specified.</p><div class="impl">
<p>Some states of the <code title="attr-input-type"><a href="#attr-input-type">type</a></code>
attribute define a <dfn id="value-sanitization-algorithm">value sanitization algorithm</dfn>.</p>
<p>Each <code><a href="#the-input-element">input</a></code> element has a <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a>, which is exposed by the <code title="dom-input-value"><a href="common-input-element-attributes.html#dom-input-value">value</a></code> IDL attribute. Some states
define an <dfn id="concept-input-value-string-number" title="concept-input-value-string-number">algorithm
to convert a string to a number</dfn>, an <dfn id="concept-input-value-number-string" title="concept-input-value-number-string">algorithm to convert a
number to a string</dfn>, an <dfn id="concept-input-value-string-date" title="concept-input-value-string-date">algorithm to convert a
string to a <code>Date</code> object</dfn>, and an <dfn id="concept-input-value-date-string" title="concept-input-value-date-string">algorithm to convert a
<code>Date</code> object to a string</dfn>, which are used by
<code title="attr-input-max"><a href="common-input-element-attributes.html#attr-input-max">max</a></code>,
<code title="attr-input-min"><a href="common-input-element-attributes.html#attr-input-min">min</a></code>,
<code title="attr-input-step"><a href="common-input-element-attributes.html#attr-input-step">step</a></code>,
<code title="dom-input-valueAsDate"><a href="common-input-element-attributes.html#dom-input-valueasdate">valueAsDate</a></code>,
<code title="dom-input-valueAsNumber"><a href="common-input-element-attributes.html#dom-input-valueasnumber">valueAsNumber</a></code>,
<code title="dom-input-stepDown"><a href="common-input-element-attributes.html#dom-input-stepdown">stepDown()</a></code>, and
<code title="dom-input-stepUp"><a href="common-input-element-attributes.html#dom-input-stepup">stepUp()</a></code>.</p>
<p>Each <code><a href="#the-input-element">input</a></code> element has a boolean <dfn id="concept-input-value-dirty-flag" title="concept-input-value-dirty-flag">dirty value flag</dfn>. The
<a href="#concept-input-value-dirty-flag" title="concept-input-value-dirty-flag">dirty value flag</a>
must be initially set to false when the element is created, and must
be set to true whenever the user interacts with the control in a way
that changes the <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a>.</p>
</div><p>The <dfn id="attr-input-value" title="attr-input-value"><code>value</code></dfn>
content attribute gives the default <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a> of the <code><a href="#the-input-element">input</a></code>
element. <span class="impl">When the <code title="attr-input-value"><a href="#attr-input-value">value</a></code> content attribute is added,
set, or removed, if the control's <a href="#concept-input-value-dirty-flag" title="concept-input-value-dirty-flag">dirty value flag</a> is
false, the user agent must set the <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a> of the element to the value of
the <code title="attr-input-value"><a href="#attr-input-value">value</a></code> content attribute,
if there is one, or the empty string otherwise, and then run the
current <a href="#value-sanitization-algorithm">value sanitization algorithm</a>, if one is
defined.</span></p><div class="impl">
<p>Each <code><a href="#the-input-element">input</a></code> element has a <a href="association-of-controls-and-forms.html#concept-fe-checked" title="concept-fe-checked">checkedness</a>, which is exposed by
the <code title="dom-input-checked"><a href="common-input-element-attributes.html#dom-input-checked">checked</a></code> IDL
attribute.</p>
<p>Each <code><a href="#the-input-element">input</a></code> element has a boolean <dfn id="concept-input-checked-dirty-flag" title="concept-input-checked-dirty-flag">dirty checkedness
flag</dfn>. When it is true, the element is said to have a <dfn id="concept-input-checked-dirty" title="concept-input-checked-dirty"><i>dirty
checkedness</i></dfn>. The <a href="#concept-input-checked-dirty-flag" title="concept-input-checked-dirty-flag">dirty checkedness
flag</a> must be initially set to false when the element is
created, and must be set to true whenever the user interacts with
the control in a way that changes the <a href="association-of-controls-and-forms.html#concept-fe-checked" title="concept-fe-checked">checkedness</a>.</p>
</div><p>The <dfn id="attr-input-checked" title="attr-input-checked"><code>checked</code></dfn>
content attribute is a <a href="common-microsyntaxes.html#boolean-attribute">boolean attribute</a> that gives the
default <a href="association-of-controls-and-forms.html#concept-fe-checked" title="concept-fe-checked">checkedness</a> of the
<code><a href="#the-input-element">input</a></code> element. <span class="impl">When the <code title="attr-input-checked"><a href="#attr-input-checked">checked</a></code> content attribute is
added, if the control does not have <i title="concept-input-checked-dirty"><a href="#concept-input-checked-dirty">dirty checkedness</a></i>, the user
agent must set the <a href="association-of-controls-and-forms.html#concept-fe-checked" title="concept-fe-checked">checkedness</a> of the element to
true; when the <code title="attr-input-checked"><a href="#attr-input-checked">checked</a></code>
content attribute is removed, if the control does not have <i title="concept-input-checked-dirty"><a href="#concept-input-checked-dirty">dirty checkedness</a></i>, the user
agent must set the <a href="association-of-controls-and-forms.html#concept-fe-checked" title="concept-fe-checked">checkedness</a> of the element to
false.</span></p><div class="impl">
<p>The <a href="association-of-controls-and-forms.html#concept-form-reset-control" title="concept-form-reset-control">reset
algorithm</a> for <code><a href="#the-input-element">input</a></code> elements is to set the <a href="#concept-input-value-dirty-flag" title="concept-input-value-dirty-flag">dirty value flag</a> and
<a href="#concept-input-checked-dirty-flag" title="concept-input-checked-dirty-flag">dirty checkedness
flag</a> back to false, set the <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a> of the element to the value of
the <code title="attr-input-value"><a href="#attr-input-value">value</a></code> content attribute,
if there is one, or the empty string otherwise, set the <a href="association-of-controls-and-forms.html#concept-fe-checked" title="concept-fe-checked">checkedness</a> of the element to true
if the element has a <code title="attr-input-checked"><a href="#attr-input-checked">checked</a></code>
content attribute and false if it does not, empty the list of <a href="number-state.html#concept-input-type-file-selected" title="concept-input-type-file-selected">selected files</a>, and
then invoke the <a href="#value-sanitization-algorithm">value sanitization algorithm</a>, if the
<code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute's current state
defines one.</p>
<p>Each <code><a href="#the-input-element">input</a></code> element is either <dfn id="concept-input-mutable" title="concept-input-mutable"><i>mutable</i></dfn> or <dfn id="concept-input-immutable" title="concept-input-immutable"><i>immutable</i></dfn>. Except where
otherwise specified, an <code><a href="#the-input-element">input</a></code> element is always <i title="concept-input-mutable"><a href="#concept-input-mutable">mutable</a></i>. Similarly, except where
otherwise specified, the user agent should not allow the user to
modify the element's <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a> or
<a href="association-of-controls-and-forms.html#concept-fe-checked" title="concept-fe-checked">checkedness</a>.</p>
<p>When an <code><a href="#the-input-element">input</a></code> element is <a href="association-of-controls-and-forms.html#concept-fe-disabled" title="concept-fe-disabled">disabled</a>, it is <i title="concept-input-immutable"><a href="#concept-input-immutable">immutable</a></i>.</p>
<p>When an <code><a href="#the-input-element">input</a></code> element does not have a
<code><a href="infrastructure.html#document">Document</a></code> node as one of its ancestors (i.e. when it is
not in the document), it is <i title="concept-input-immutable"><a href="#concept-input-immutable">immutable</a></i>.</p>
<p class="note">The <code title="attr-input-readonly"><a href="common-input-element-attributes.html#attr-input-readonly">readonly</a></code> attribute can also in
some cases (e.g. for the <a href="states-of-the-type-attribute.html#date-state" title="attr-input-type-date">Date</a> state, but not the <a href="number-state.html#checkbox-state" title="attr-input-type-checkbox">Checkbox</a> state) make an
<code><a href="#the-input-element">input</a></code> element <i title="concept-input-immutable"><a href="#concept-input-immutable">immutable</a></i>.</p>
<p>When an <code><a href="#the-input-element">input</a></code> element is <a href="infrastructure.html#concept-clone" title="concept-clone">cloned</a>, the element's <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a>, <a href="#concept-input-value-dirty-flag" title="concept-input-value-dirty-flag">dirty value flag</a>,
<a href="association-of-controls-and-forms.html#concept-fe-checked" title="concept-fe-checked">checkedness</a>, and <a href="#concept-input-checked-dirty-flag" title="concept-input-checked-dirty-flag">dirty checkedness
flag</a> must be propagated to the clone when it is created.</p>
<hr><p>When an <code><a href="#the-input-element">input</a></code> element is first created, the
element's rendering and behavior must be set to the rendering and
behavior defined for the <code title="attr-input-type"><a href="#attr-input-type">type</a></code>
attribute's state, and the <a href="#value-sanitization-algorithm">value sanitization
algorithm</a>, if one is defined for the <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute's state, must be
invoked.</p>
</div><div class="impl" id="input-type-change">
<p>When an <code><a href="#the-input-element">input</a></code> element's <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute changes state, the
user agent must run the following steps:</p>
<ol><li><p>If the previous state of the element's <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute put the <code title="dom-input-value"><a href="common-input-element-attributes.html#dom-input-value">value</a></code> IDL attribute in the <i title="dom-input-value-value"><a href="common-input-element-attributes.html#dom-input-value-value">value</a></i> mode, and the element's
<a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a> is not the empty
string, and the new state of the element's <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute puts the <code title="dom-input-value"><a href="common-input-element-attributes.html#dom-input-value">value</a></code> IDL attribute in either the <i title="dom-input-value-default"><a href="common-input-element-attributes.html#dom-input-value-default">default</a></i> mode or the <i title="dom-input-value-default-on"><a href="common-input-element-attributes.html#dom-input-value-default-on">default/on</a></i> mode, then set
the element's <code title="attr-input-value"><a href="#attr-input-value">value</a></code> content
attribute to the element's <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a>.</p></li>
<li><p>Otherwise, if the previous state of the element's <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute put the <code title="dom-input-value"><a href="common-input-element-attributes.html#dom-input-value">value</a></code> IDL attribute in any mode
other than the <i title="dom-input-value-value"><a href="common-input-element-attributes.html#dom-input-value-value">value</a></i> mode, and
the new state of the element's <code title="attr-input-type"><a href="#attr-input-type">type</a></code> attribute puts the <code title="dom-input-value"><a href="common-input-element-attributes.html#dom-input-value">value</a></code> IDL attribute in the <i title="dom-input-value-value"><a href="common-input-element-attributes.html#dom-input-value-value">value</a></i> mode, then set the <a href="association-of-controls-and-forms.html#concept-fe-value" title="concept-fe-value">value</a> of the element to the value
of the <code title="attr-input-value"><a href="#attr-input-value">value</a></code> content
attribute, if there is one, or the empty string otherwise, and
then set the control's <a href="#concept-input-value-dirty-flag" title="concept-input-value-dirty-flag">dirty value flag</a> to
false.</p></li>
<li><p>Update the element's rendering and behavior to the new
state's.</p></li>
<li><p>Invoke the <a href="#value-sanitization-algorithm">value sanitization algorithm</a>, if one
is defined for the <code title="attr-input-type"><a href="#attr-input-type">type</a></code>
attribute's new state.</p></li>
</ol></div><hr><p>The <code title="attr-fae-form"><a href="association-of-controls-and-forms.html#attr-fae-form">form</a></code> attribute is used to
explicitly associate the <code><a href="#the-input-element">input</a></code> element with its
<a href="association-of-controls-and-forms.html#form-owner">form owner</a>. The <code title="attr-fe-name"><a href="association-of-controls-and-forms.html#attr-fe-name">name</a></code>
attribute represents the element's name. The <code title="attr-fe-disabled"><a href="association-of-controls-and-forms.html#attr-fe-disabled">disabled</a></code> attribute is used to make
the control non-interactive and to prevent its value from being
submitted. The <code title="attr-fe-autofocus"><a href="association-of-controls-and-forms.html#attr-fe-autofocus">autofocus</a></code>
attribute controls focus.</p><div class="impl">
<p>The <dfn id="dom-input-indeterminate" title="dom-input-indeterminate"><code>indeterminate</code></dfn> IDL
attribute must initially be set to false. On getting, it must return
the last value it was set to. On setting, it must be set to the new
value. It has no effect except for changing the appearance of <a href="number-state.html#checkbox-state" title="attr-input-type-checkbox">checkbox</a> controls.</p>
<p>The <dfn id="dom-input-accept" title="dom-input-accept"><code>accept</code></dfn>, <dfn id="dom-input-alt" title="dom-input-alt"><code>alt</code></dfn>, <dfn id="dom-input-max" title="dom-input-max"><code>max</code></dfn>, <dfn id="dom-input-min" title="dom-input-min"><code>min</code></dfn>, <dfn id="dom-input-multiple" title="dom-input-multiple"><code>multiple</code></dfn>, <dfn id="dom-input-pattern" title="dom-input-pattern"><code>pattern</code></dfn>, <dfn id="dom-input-placeholder" title="dom-input-placeholder"><code>placeholder</code></dfn>, <dfn id="dom-input-required" title="dom-input-required"><code>required</code></dfn>, <dfn id="dom-input-size" title="dom-input-size"><code>size</code></dfn>, <dfn id="dom-input-src" title="dom-input-src"><code>src</code></dfn>, and <dfn id="dom-input-step" title="dom-input-step"><code>step</code></dfn> IDL attributes must
<a href="common-dom-interfaces.html#reflect">reflect</a> the respective content attributes of the same
name. The <dfn id="dom-input-dirname" title="dom-input-dirName"><code>dirName</code></dfn> IDL attribute
must <a href="common-dom-interfaces.html#reflect">reflect</a> the <code title="attr-input-dirname"><a href="common-input-element-attributes.html#attr-input-dirname">dirname</a></code> content attribute. The <dfn id="dom-input-readonly" title="dom-input-readOnly"><code>readOnly</code></dfn> IDL attribute
must <a href="common-dom-interfaces.html#reflect">reflect</a> the <code title="attr-input-readonly"><a href="common-input-element-attributes.html#attr-input-readonly">readonly</a></code> content attribute. The
<dfn id="dom-input-defaultchecked" title="dom-input-defaultChecked"><code>defaultChecked</code></dfn>
IDL attribute must <a href="common-dom-interfaces.html#reflect">reflect</a> the <code title="attr-input-checked"><a href="#attr-input-checked">checked</a></code> content attribute. The
<dfn id="dom-input-defaultvalue" title="dom-input-defaultValue"><code>defaultValue</code></dfn>
IDL attribute must <a href="common-dom-interfaces.html#reflect">reflect</a> the <code title="attr-input-value"><a href="#attr-input-value">value</a></code> content attribute.</p>
<p>The <dfn id="dom-input-autocomplete" title="dom-input-autocomplete"><code>autocomplete</code></dfn> and
<dfn id="dom-input-type" title="dom-input-type"><code>type</code></dfn> IDL attributes
must <a href="common-dom-interfaces.html#reflect">reflect</a> the respective content attributes of the
same name, <a href="common-dom-interfaces.html#limited-to-only-known-values">limited to only known values</a>. The <dfn id="dom-input-maxlength" title="dom-input-maxLength"><code>maxLength</code></dfn> IDL
attribute must <a href="common-dom-interfaces.html#reflect">reflect</a> the <code title="attr-input-maxlength"><a href="common-input-element-attributes.html#attr-input-maxlength">maxlength</a></code> content attribute,
<a href="common-dom-interfaces.html#limited-to-only-non-negative-numbers">limited to only non-negative numbers</a>.</p>
<p>The <code title="dom-cva-willValidate"><a href="association-of-controls-and-forms.html#dom-cva-willvalidate">willValidate</a></code>, <code title="dom-cva-validity"><a href="association-of-controls-and-forms.html#dom-cva-validity">validity</a></code>, and <code title="dom-cva-validationMessage"><a href="association-of-controls-and-forms.html#dom-cva-validationmessage">validationMessage</a></code>
attributes, and the <code title="dom-cva-checkValidatity"><a href="association-of-controls-and-forms.html#dom-cva-checkvalidatity">checkValidity()</a></code> and <code title="dom-cva-setCustomValidity"><a href="association-of-controls-and-forms.html#dom-cva-setcustomvalidity">setCustomValidity()</a></code>
methods, are part of the <a href="association-of-controls-and-forms.html#the-constraint-validation-api">constraint validation API</a>. The
<code title="dom-lfe-labels"><a href="forms.html#dom-lfe-labels">labels</a></code> attribute provides a list
of the element's <code><a href="forms.html#the-label-element">label</a></code>s. The <code title="dom-textarea/input-select"><a href="association-of-controls-and-forms.html#dom-textarea-input-select">select()</a></code>, <code title="dom-textarea/input-selectionStart"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectionstart">selectionStart</a></code>,
<code title="dom-textarea/input-selectionEnd"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectionend">selectionEnd</a></code>,
<code title="dom-textarea/input-selectionDirection"><a href="association-of-controls-and-forms.html#dom-textarea-input-selectiondirection">selectionDirection</a></code>,
and <code title="dom-textarea/input-setSelectionRange"><a href="association-of-controls-and-forms.html#dom-textarea-input-setselectionrange">setSelectionRange()</a></code>
methods and attributes expose the element's text selection. The
<code title="dom-fe-autofocus"><a href="association-of-controls-and-forms.html#dom-fe-autofocus">autofocus</a></code>, <code title="dom-fe-disabled"><a href="association-of-controls-and-forms.html#dom-fe-disabled">disabled</a></code>, <code title="dom-fae-form"><a href="association-of-controls-and-forms.html#dom-fae-form">form</a></code>, and <code title="dom-fe-name"><a href="association-of-controls-and-forms.html#dom-fe-name">name</a></code> IDL attributes are part of the
element's forms API.</p>
</div></body></html>