How do I pull particles towards the player? (Javascript)

Hey guys,

I've searched everywhere, and can't seem to find anything on moving particles through script. At least not in JS. I'm working on a first-person game where the player pulls color from objects, and stores the color in his glove mechanism. I have it set up so that the color explodes from the objects in the form of a particle system, leaving the object gray. What I want to do, is have those particles funnel towards his glove, as if he is actually pulling in the color. Does anyone know how to do this? Here's what I have now:

var holder:GameObject = Instantiate(emitter, transform.position, transform.rotation);

holder.GetComponent(ParticleSystem).startColor = color;

Destroy(holder,2);

  //Set color of particle system, depending on the object.
  //instantiate particle system "emitter" at object's location.
  //Destroy particle system after 2 seconds.

Thanks in advance!