Php/docs/domnamednodemap.item
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DOMNamedNodeMap::item
(PHP 5, PHP 7)
DOMNamedNodeMap::item — Retrieves a node specified by index
Description
DOMNamedNodeMap::item
( int $index
) : DOMNode
Retrieves a node specified by index within the
DOMNamedNodeMap object.
Parameters
index- Index into this map.
Return Values
The node at the indexth position in the map, or NULL
if that is not a valid index (greater than or equal to the number of nodes
in this map).
