Cross-browser XPath implementation in JavaScript

Question

I\'m looking for a XPath library to query over XML documents in FF, IE, Opera and Safari... and couldn\'t find one. Have you seen any?

Answer 1

I don't think it allows for ad-hoc queries, but you might take a look at Johann Burkard's XSLT jQuery plug-in for inspiration on how to implement XPath queries. I use it in my jQuery Reference Dashboard widget and it's really solid.