The padding-inline-end CSS property defines the logical inline end padding of an element, which maps to a physical padding depending on the element's writing mode, directionality, and text orientation. It corresponds to the padding-toppadding-rightpadding-bottom, or padding-left property depending on the values defined for writing-mode, direction, and text-orientation.
The padding-inline-start CSS property defines the logical inline start padding of an element, which maps to a physical padding depending on the element's writing mode, directionality, and text orientation. It corresponds to the padding-toppadding-rightpadding-bottom, or padding-left property depending on the values defined for writing-mode, direction, and text-orientation.
This API lets websites interact with a user agent’s password system so that websites can deal in a uniform way with site credentials and user agents can provide better assistance with the management of their credentials. For example, user agents have a particularly hard time dealing with federated identity providers or esoteric sign-in mechanisms that use more than just a username and password. To address these problems, the Credential Management API provides ways for a website to store and retrieve different types of password credentials. This give users capabilities such as seeing the federated account they used to sign on to a site, or resuming a session without the explicit sign-in flow of an expired session.
embeds returns a list of the embedded OBJECTS within the current document.
An event handler for abort events sent to the window. (Not available with Firefox 2 or Safari)
The HTMLFormElement.encoding property is an alternative name for the enctype element on the DOM HTMLFormElement object.
Returns version information about the document type definition (DTD) of a document.  While this property is recognized by Mozilla, the return value for this property is always an empty string.
The HTMLInputElement interface provides special properties and methods for manipulating the layout and presentation of input elements.
Constructor for creating an HTMLOptionElement. The Option constructor is from the very early days of DOM scripting and has non–standard syntax, but has ubiquitous support in browsers.
MutationObserver provides developers a way to react to changes in a DOM. It is designed as a replacement for Mutation Events defined in the DOM3 Events specification.
The Plugin interface provides information about a browser plugin.
Returns the window itself, which is an array-like object, listing the direct sub-frames of the current window.
Sets a window to minimized state (a way to undo it programatically is by calling window.moveTo()).
Window.outerHeight gets the height in pixels of the whole browser window. It represents the height of the whole browser window including sidebar (if expanded), window chrome and window resizing borders/handles.