Manuál PHP | ||
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PÅ™edcházejÃcà | Dalšà |
DOMNodelist->item()
(no version information, might be only in CVS)
DOMNodelist->item() -- Retrieves a node specified by indexPopis
class DOMNodeList {DOMNode item ( int index )
}
Retrieves a node specified by index
within the
DOMNodeList object.
Tip: If you need to know the number of nodes in the collection, use the length property of the DOMNodeList object.
Návratové hodnoty
The node at the index
th position in the
DOMNodeList, or NULL if that is not a valid
index.
PÅ™Ãklady
PÅ™edcházejÃcà | Domů | Dalšà |
DOMNode->replaceChild() | Nahoru |