xpath_eval_expression
xpath_new_context
DOM XML Функции
PHP Manual

# xpath_eval

(PHP 4 >= 4.0.4)

xpath_eval — Evaluates the XPath Location Path in the given string

### Описание

XPathContext
XPathObject xpath_eval ( string `$xpath_expression` [, domnode `$contextnode` ] )
XPathObject xpath_eval ( XPathContext `$xpath_context` , string `$xpath_expression` [, domnode `$contextnode` ] )

The optional `contextnode` can be specified for doing relative XPath queries.

See also xpath_new_context().

xpath_eval_expression
xpath_new_context
DOM XML Функции
PHP Manual