diff --git a/source b/source index a63fc2b44ed..3dcaca6ce3a 100644 --- a/source +++ b/source @@ -75962,9 +75962,12 @@ END:VCARD document's top layer. While document is so blocked, every node that is connected to document, with the exception of the subject element and its flat tree descendants, must become - inert. (The elements excepted by this paragraph can additionally become - inert through other means; being part of a modal dialog does not "protect" a node - from being inert.)
+ inert. + +subject can additionally become inert via the inert
attribute, but only if specified on subject itself
+ (i.e., subject escapes inertness of ancestors); subject's flat
+ tree descendants can become inert in a similar fashion.
The dialog
element's showModal()
method causes this mechanism to trigger, by
@@ -75974,8 +75977,9 @@ END:VCARD
inert
attributeThe inert
attribute is a boolean attribute that
- indicates, by its presence, that the element and all its flat tree descendants are
- to be made inert by the user agent.
By default, there is no persistent visual indication of a subtree being inert. Authors are encouraged to clearly mark what parts of their document are active and which are