Manuál PHP | ||
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PÅ™edcházejÃcà | Dalšà |
DOMXPath->evaluate()
(no version information, might be only in CVS)
DOMXPath->evaluate() -- Evaluates the given XPath expression and returns a typed result if possible.Popis
class DOMXPath {mixed evaluate ( string expression [, DOMNode contextnode] )
}
Executes the given XPath expression
and returns
a typed result if possible.
Seznam parametrů
expression
The XPath expression to execute.
contextnode
The optional
contextnode
can be specified for doing relative XPath queries. By default, the queries are relative to the root element.
Návratové hodnoty
Returns a typed result if possible or a DOMNodeList
containing all nodes matching the given XPath expression
.
PÅ™Ãklady
PÅ™edcházejÃcà | Domů | Dalšà |
DOMXPath->__construct() | Nahoru |