public interface HTMLCollection
HTMLCollection is a list of nodes. An individual nodemay be
accessed by either ordinal index or the node'sname or
id attributes. Note:Collections in the HTML DOM are assumed
to be live meaningthat they are automatically updated when the underlying
document ischanged.int getLength()
Node item(int index)
index - The index of the node to be fetched. The index origin is 0.Node at the corresponding position upon success.
A value of null is returned if the index is out of range.Node namedItem(java.lang.String name)
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.name - The name of the Node to be fetched.Node with a name or id
attribute whose value corresponds to the specified string. Upon
failure (e.g., no node with this name exists), returns
null.Copyright © 1999-2022 The Apache Software Foundation. All Rights Reserved.