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DOMNamedNodeMap::item
(No version information available, might be only in CVS)
DOMNamedNodeMap::item — Retrieves a node specified by index
Описание
DOMNode DOMNamedNodeMap::item ( int $index )
Retrieves a node specified by index within the DOMNamedNodeMap object.
Список параметров
- index
-
Index into this map.
Возвращаемые значения
The node at the index th 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).