"Pulse" animations

[8bitsdeep]

It'd be cool if we could make animations "pulse" back and forth between the FROM and TO values.

Example:
<animate type="alpha" from="0.7" to="1" pulse="true" />

Would cause the animate value to do something like this:
0.7
0.8
0.9
1.0
0.9
0.8
0.7
0.8
etc.

[Pieter Hulshoff]

Just create two animations following each other; I had something like this working in my original Pandora's Box theme.

[8bitsdeep]

Oh neat, I didn't realize you could chain them like that.  Thank you!