Page 101 - HTML5

Attribute Description

Specifies the ID of the form the button belongs to.
form
If none is specified, it will belong to its ancestor form element (if one exists).

Specifies where to send the form-data
formaction
when the form is submitted using this button.

Specifies how the form-data should be encoded
formenctype when submitting it to the server using this button.
Can only be used with formmethod="post".

Specifies the HTTP method to use (POST or GET)
formmethod
when sending form-data using this button.

formnovalidate Specifies that the form-data should not be validated on submission.

Specifies where to display the response that is received
formtarget
after submitting the form using this button.

Color

5

<input type="color" name="favcolor" value="#ff0000">

In supporting browsers, the input element with a type attribute whose value is color creates a
button-like control, with a color equal to the value of color attribute (defaults to black if value is not
specified or is an invalid hexadecimal format).

Clicking this button opens the operating system's color widget, which allows user to select a color.

Fallback for browsers which do not support this input type is a regular input type=text.

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