You really made me soo happy, because everything works, but I want to fully understand things before I implement and use them. I asked this question now 3 times, 2 here(differently structured), one on codereview,...but was told my question is not for stack, and I should try codereview, where they closed my question, because they said it's a design review, which they don't do. I know that it was probably my fault, by not phrasing it right, but it seems you understood me perfectly. —
Leonick 50 secs ago