normal map with nodes

I have trouble with demonstration of gold material in fast preview.
before, I created the material without nodes and I used a texture as a normal map.
now, I'm trying to make it with nodes but when I connect the texture to the normal, it doesnt have the same effect and the texture is fixed and the lights doesnt move on it or better to say , the texture doesnt move around the object.
I want to ask you how can I keep the previous effect with nodes?

I attached the file to take a look at it.

Thanks

Because of differense in vector directions in blender and blend4web you need to use Vector View special node like here:

You can read about it here.

Or you need to set special chechbox World Space Shading and then use node Vector Transform instead of Vector View node.

Thanks , it was so useful.