Re: [xml] Any easy way to check if a node is in doc already?

[Kasimier Buchcik <K Buchcik 4commerce de>]

Hi,

On Tue, 2006-03-28 at 19:22 -0800, Yong Chen (yongche) wrote:
> Hi,
>
> What I want is to check if an exact node is already in doc, if not, then
> add it to the doc.
>
> An "exact node" means a node having the same name, attributes, type,
> etc.

There's no built-in function for what you want to do.
Just walk the whole tree and compare the nodes (and their content) on
your side.

Regards,

Kasimier