%entities; ]> Philippe Le Hégaret The XPathEvaluator can create a "XPathExpression" using the method "createExpression(expression, resolver)". Retrieve the DOM document on which the 'createExpression("/staff/jfouffa:employee", resolver)' method is invoked with the document element. The method should fail to create pre-compiled expression and throws DOMException.NAMESPACE_ERR since the prefix jfouffa is not mapped. 2002-04-26 &vars; &findXPathEvaluator;