The input element for HTML represents a typed data field, usually with a form control to allow the user to edit the data.
<input attribute-name="attribute-value"></input>
| Name | Value | Description |
|---|
| accept | mime-type list | Provides the UA with a hint of what file types the server is able to accept |
| alt | normal character data | fallback content for the image map |
| autocomplete | on | off | Specifies whether the element represents an input control for which a UA is meant to store the value entered by the user (so that the UA can prefill the form later) |
| autofocus | autofocus | empty | Specifies that the element represents a control to which a UA is meant to give focus as soon as the document is loaded |
| checked | checked | empty | Specifies that the element represents a selected control |
| disabled | disabled | empty | Specifies that the element represents a disabled control |
| form | IDREF | Identifies a form with which to associate the element |
| formaction | URI | Form-submission action for the element |
| formenctype | application/x-www-form-urlencoded | multipart/form-data | text/plain | MIME type with which a UA is meant to associate this element for form submission |
| formmethod | get | post | put | delete | HTTP method with which a UA is meant to associate this element for form submission |
| formnovalidate | formnovalidate | empty | Specifies that the element represents a control whose value is not meant to be validated during form submission |
| formtarget | browsing-context name or keyword | Browsing context or keyword that represents the target of the control |
| height | non-negative integer | Vertical dimension |
| list | IDREF | Identifies a datalist with which to associate the element |
| max | date-time | local date-time | date | month | time | week | float | Expected upper bound for the element's value |
| maxlength | positive integer | Maximum length of value |
| min | date-time | local date-time | date | month | time | week | float | Expected lower bound for the element's value |
| multiple | multiple | empty | Specifies that the element allows multiple values |
| name | string | Name part of the name/value pair associated with this element for the purposes of form submission |
| pattern | pattern | Specifies a regular expression against which a UA is meant to check the value of the control represented by its element |
| placeholder | string | Short hint (one word or a short phrase) intended to aid the user when entering data into the control represented by its element |
| readonly | readonly | empty | Specifies that element represents a control whose value is not meant to be edited |
| required | required | empty | Specifies that the element is a required part of form submission |
| size | positive integer | Number of options meant to be shown by the control represented by its element |
| src | URI | URL for the audio stream |
| step | any | positive float | positive integer | Specifies the value granularity of the element's value |
| type | button | checkbox | color | date | datetime | datetime-local | email | file | hidden | image | month | number | password | radio | range | reset | search | submit | tel | text | time | url | week | Specifies that its input element is a one-line plain-text edit control for the input element's value |
| value | string | Specifies a value for this input element |
| width | non-negative integer | Horizontal dimension |
| Name | Description |
|---|
| button | a button with no additional semantics |
| checkbox | a state or option that can be toggled |
| color | a color-well control, for setting the element's value to a string representing a simple color |
| date | a control for setting the element's value to a string representing a date |
| datetime | a control for setting the element's value to a string representing a global date and time (with timezone information) |
| datetime-local | a control for setting the element's value to a string representing a local date and time (with no timezone information) |
| email | a control for editing a list of e-mail addresses given in the element's value |
| file | a list of file items, each consisting of a file name, a file type, and a file body (the contents of the file) |
| hidden | a value that is not intended to be examined or manipulated by the user |
| image | an image from which the UA enables a user to interactively select a pair of coordinates and submit the form, or a button from which the user can submit the form |
| month | a control for setting the element's value to a string representing a month |
| number | a precise control for setting the element's value to a string representing a number |
| password | a one-line plain-text edit control for entering a password |
| radio | a selection of one item from a list of items (a radio button) |
| range | an imprecise control for setting the element's value to a string representing a number |
| reset | a button for resetting a form |
| search | a one-line plain-text edit control for entering one or more search terms |
| submit | a button for submitting a form |
| tel | a one-line plain-text edit control for entering a telephone number |
| text | a one-line plain text edit control for the input element's value |
| time | a control for setting the element's value to a string representing a time (with no timezone information) |
| url | a control for editing an absolute URL given in the element's value |
| week | a control for setting the element's value to a string representing a week |
