[Seaside] Get the html created by a render method to use as a string in another method

[Paul DeBruicker]

Hi -

How can I save the html created by a render method as a string which I 
can access in another method?

Say I have this:

renderContentOn: html

html anchor
	url: 'http://www.google.com';
	with: 'Google'.


I'd like to get the string

'<a href="http://www.google.com'>Google</a>'

to use as part of the label in the jQuery tabs add:label: method.



Thanks

Paul