xpath calculator -
enter a value and hit the tab key to begin
XPath Calculator: Enter an XPath, such as //ldml/localeDisplayNames/localeDisplayPattern/localeSeparator into the XPath field, and press the Tab key. Or, enter an XPath strid, such as 1d142c4be7841aa7 into the XPath strid field and press the Tab key. The other fields (if applicable) will be filled in.