I found this helpful in understanding how to use directives: http://thesmithfam.org/blog/2012/12/17/communicating-between-directives-in-angularjs/ http://thesm

I found this helpful in understanding how to use directives: http://thesmithfam.org/blog/2012/12/17/communicating-between-directives-in-angularjs/ http://thesmithfam.org/blog/2012/12/17/communicating-between...