Platinum Edition Using XHTML™, XML, and Java™ 2

The button Object [2|3|I]

The button object reflects a push button from an HTML form in JavaScript.

Properties

• enabled— A Boolean value indicating whether the button is enabled. (Not 2|3.)

• form— A reference to the form object containing the button. (Not 2|3.)

• name— A string value containing the name of the button element.

• type— A string value reflecting the TYPE attribute of the <input/> element. (Not 2|I.)

• value— A string value containing the value of the button element.

Methods

• click()— Emulates the action of clicking the button.

• focus()— Gives focus to the button. (Not 2|3.)

Event Handlers

• onMouseDown— Specifies JavaScript code to execute when a user presses a mouse button.

• onMouseUp— Specifies JavaScript code to execute when the user releases a mouse ...