[opencms-dev] Multiple Content Areas

[Jens Rickhoff]

Hi all,

I am using multiple content areas for selection in the WYSIWYG editor
as Alex described in
http://mail.opencms.org/pipermail/opencms-dev/2003q2/005734.html

Is there any way to check whether one content area is empty (i.e. the
content editor did not enter anything in that particular body)?
The return type of CmsJspActionElement.include(...) is void, so I can't
directly check it. Is there any way to retrieve the content of a content
area
as, say, a String, where I could further process it in my JSP code?

Thanks for any hints,

Jens