represents any metadata information that cannot be represented by one of the other HTML meta-related elements (
method reports whether or not the specified editor command is enabled by the browser.
Returns a list of the elements within the document (using depth-first pre-order traversal of the document's nodes) that match the specified group of selectors. The object returned is a
is a compiled XPath query returned from
. It has a method
which can be used to execute the compiled XPath.
read-only property returns the character encoding of the current document. The character encoding is the character set used for rendering the document, which may be different from the encoding specified by the page. (The user can override the encoding.).
method creates the specified HTML element or an
if the given element name isn't a known one.
creator method returns a newly created
object associated with
if none is available.
This method functions identically to the
method; it returns a
object representing the text currently selected in the document.
Creates a copy of a node from an external document that can be inserted into the current document.
property returns a collection of all
elements in a document with a value for the
online" event is fired on the
<body> of each page when the browser switches between online and offline mode. Additionally, the events bubble up from
document, ending at
window. Both events are non-cancellable (you can't prevent the user from coming online, or going offline).
property represents the event handler that is called when a
event reaches this object.
read-only property of the
interface returns a reference to the
that scrolls the document.
method issues an asynchronous request to make the element be displayed full-screen.