Hints for AS coding tut

Hi,

I´ve read this tut to use the hint flash gives to write some AS.

My problem is that I´m new to AS so I don´t know how to use some of the properties of the codes…

Could someone please tell me what is the significance of: animation type, callback function, amplitude for ellastic or… (can´t read the end of the line, the monitor is too small :block: )

I´m trying the my.mc_tween (???) action.

Could someone please point me to the right way?

Thanks