Keyboard is an object that can show an on-screen keyboard to emulate letter key typing. It can display a keyboard on the page with buttons for letters. The user can click on the letter buttons, and the object pastes the letters on the currently active form input. It supports switching between many types of keyboard maps.
Image Selector previews images defined in select input options. It can take as a parameter the identifier of a form select input element which has options set to the URLs of images to be picked by the user. The object can display the currently-selected image inside a preview page element. The object can also change the currently-selected image to move to the next, previous, first, last, or to any of the images in the list.