Add time delay in rotating images

[gns100]

I have two groups of images (A & B) which I display next to each other. Each group rotates on a 6 sec interval. I use setInterval() to achieve this. This works.

I want to modify my code to have Group B rotate 3 sec later than Group A. Both sets still change every 6 sec. How can I do this.

Should I use another setInterval()?
Is there some way to add a 3 sec hold on the execution of code at a particular part of my program?

Any ideas? Thanks.

 

[vbkris]

use another setInterval()...

Known is handfull, Unknown is worldfull