Re: Xpath spec error?

Chris Heer wrote:
> "Function: string concat(string, string, string*)

[...]

> as I see no point in BOTH taking a pointer to a string and returning a
> string.

No, you're mis-reading the notation -- it's not a pointer, but a repetition
indicator. concat() requires two _or more_ arguments. Your version would only
allow exactly two arguments.

Michael

Received on Friday, 11 February 2000 12:09:49 UTC