Thanks adr and Frank (who answered my email) :)

I will explore your solutions and read the documentation.
You pointed my problem with accuracy and I'm very thankful for that :)
------------------------------------------
9fans: 9fans
Permalink: https://9fans.topicbox.com/groups/9fans/Tcb666367f7ec3af5-M23752d18ca6544f985de852c
Delivery options: https://9fans.topicbox.com/groups/9fans/subscription