[Solved] Can I hide the cart module when qty=0 ?

That is, it will appear only after customer adds something into the cart. Before that, it doesn't occupy any space.

Is it possible to do so?

I use MetaMod.

Is there any J'Value' (something like JRequest::getVar('item')) that reflects the total order quantity so that I can use it as a trigger thru MetaMod to switch on/off the module?

Please feel free to let me know if the answer is negative. It helps me to save time.

Thanks a lot.

You are awesome and very very helpful.