class HTMLCollection |
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Internal not part of the DOM |
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This method retrieves a node specified by ordinal index. Nodes
are numbered in tree order (depth-first traversal order).
index - The index of the node to be fetched. The index origin is 0. Returns The Node at the corresponding position upon success. A value of null is returned if the index is out of range. |
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This attribute specifies the length or size of the list. |
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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.
name - The name of the Node to be fetched. Returns The 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 . |
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