[opencms-dev] (no subject)

[Peter Birchmeier]

Hi,

I do a xml files load and query single xml elements by <cms:contentshow..
I'ld like to be able to have more options with the output, e.g. check a 
certain element whether it is empty or not (empty String "", not null).

I couldn't find any way with the given standard xml tags. Have I overseen 
anything?

So my idea was to manually query the elements by jsp scriptlets. But as far 
as I have seen in the CmsJspContentShowTag source code I would have to 
implement several steps to achieve the data. Therefore it might be easier to 
do the whole xml content load manually, by calling the responsible Collector 
class....

Is there a better way?
thanks for your hints,
kind regards, Peter

_________________________________________________________________
Behalten Sie Ihre Hotmails, den Messenger und die Suchfunktionen stets im 
Auge! http://toolbar.msn.ch?&DI=165&XAPID=2170 Jetzt downloaden!