Re: Non-invasive scripting. Duplicating the DOM.

stony_dreams wrote:
> Great! Never knew that the solution would be so simple.. :D By the way, in
> case of pages with huge DOMs, would it affect the memory too much?

Well, it'd create a whole separate copy of the DOM, so yes it might take up a 
good bit of memory.

> Or would the cloneNode() function take a lot of time?

If it's a really big page, then yes, it would take some time.  You could try 
testing, of course; creating a page with a huge DOM using a perl script is 
pretty easy.

-Boris