class dom::Doc

sys::Obj
  dom::Doc

@Js

Source

Doc models the DOM document object.

See pod doc for details.

activeElem

Elem? activeElem()

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Get the currently focued element, or null for none.

addCookie

Void addCookie(Cookie c)

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Add a cookie to this session.

body

Elem body()

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Get the body element.

cookies

Str:Str cookies()

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Map of cookie values keyed by cookie name. The cookies map is readonly and case insensitive.

createElem

Elem createElem(Str tagName, [Str:Str]? attrib := null, Uri? ns := null)

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Create a new element with the given tag name. If the attrib map is specified, set the new elements attributes to the given values. Optionally a namespace for the element can be specified with ns.

elemById

Elem? elemById(Str id)

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Get the element with this id, or null if no element is found with this id.

exec

Bool exec(Str name, Bool defUi := true, Obj? val := null)

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When a HTML document has been switched to designMode, the document object exposes the exec method which allows one to run commands to manipulate the contents of the editable region.

  • name: the command name to execute
  • defUi: flag to indicate if default user interface is shown
  • val: optional value for commands that take an argument

Elem head()

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Get the head element.

onEvent

Func onEvent(Str type, Bool useCapture, |Event| handler)

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Attach an event handler for the given event on this document. Returns callback function instance.

out

WebOutStream out()

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Return a WebOutStream for writing content into this document. You should call close on the stream when done writing to notify browser load is complete.

querySelector

Elem? querySelector(Str selectors)

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Returns the first element within the document (using depth-first pre-order traversal of the document's nodes) that matches the specified group of selectors, or null if none found.

querySelectorAll

Elem[] querySelectorAll(Str selectors)

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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.

removeEvent

Void removeEvent(Str type, Bool useCapture, Func handler)

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Remove the given event handler from this document. If this handler was not registered, this method does nothing.

title

Str title

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The title of this document.