org.w3c.dom.html
public interface: HTMLCollection [javadoc |
source]
An
HTMLCollection is a list of nodes. An individual node may
be accessed by either ordinal index or the node's
name or
id attributes. Note: Collections in the HTML DOM are assumed
to be live meaning that they are automatically updated when the
underlying document is changed.
See also the Document Object Model (DOM) Level 2 Specification.
| Method from org.w3c.dom.html.HTMLCollection Detail: |
|---|
 public int getLength()
This attribute specifies the length or size of the list. |
public Node item(int index) This method retrieves a node specified by ordinal index. Nodes are
numbered in tree order (depth-first traversal order). |
public Node namedItem(String name) This method retrieves a Node using a name. It first
searches for a Node with a matching id
attribute. If it doesn't find one, it then searches for a
Node with a matching name attribute, but
only on those elements that are allowed a name attribute. |
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