"float" and "hover" script

[pixi]

Hi Guys,

I created this little header for a client, and am using script to load and animate the elements. at the end of the “intro” the buttons, and lines ot text need to sorta “hover” or “float” a bit.

Im tweenig at the moment, but want some code / a function to do this same effect. Anyone got any ideas?

Sample animation

Help much appreciated Thanks