이 문서는 아직 자원 봉사자들이 한국어로 번역하지 않았습니다. 함께 해서 번역을 마치도록 도와 주세요!
This method compiles an XPathExpression which can then be used for (repeated) evaluations.
Syntax
xpathExpr = document.createExpression(xpathText, namespaceURLMapper);
Parameters
- String
xpathText(the XPath expression to be compiled) - Function
namespaceURLMapper(maps a namespace prefix to a namespace URL (or null if none needed))
Prior to Firefox 3, you could call this method on documents other than the one you planned to run the XPath against. Under Firefox 3, you must call it on the same document.