#AwaitedDOM/ XPathEvaluator

#Methods

#doc.createExpression(expression, resolver?)

W3C

Creates a parsed XPath expression with resolved namespaces.

#Arguments:

• expression string. A string representing representing the XPath expression to be created.
• resolver XPathNSResolver. Permits translation of all prefixes, including the xml namespace prefix, within the XPath expression into appropriate namespace URIs.

#Returns: XPathExpression

#doc.evaluate(expression, contextNode, resolver?, type?, result?)

W3C

Evaluates an XPath expression string and returns a result of the specified type if possible.

#Arguments:

• expression string. A string representing the XPath expression to be parsed and evaluated.
• contextNode Node. A Node representing the context to use for evaluating the expression.
• resolver XPathNSResolver. Permits translation of all prefixes, including the xml namespace prefix, within the XPath expression into appropriate namespace URIs.
• type number. Specifies the type of result to be returned by evaluating the expression. This must be one of the XPathResult.Constants.
• result XPathResult. Allows to specify a result object which may be reused and returned by this method. If this is specified as null or the implementation does not reuse the specified result, a new result object will be returned.

#Returns: XPathResult

#Unimplemented Specs

#Methods