[flexcoders] multiple loader

[hworke]

  Hi Devs,

  I am working on a dashboard. In my dashboard I have
  3/4 pods and all those pods get populated by 3/4
  httpservices. How can I show different loaders on 
  each pods and as the pods are populated the loader
  will disappear? I have seen this kind of multiple
  loader example in ajax sites where every image has
  its loaders and as the images appear the loaders goes
  away.