Extract multiple data from DOM in jQuery?

Question

There is a node like this

<img src=​"http:​/​/​x.JPG" data-latitude=​"0" data-longitude=​"0">​

In jQuery, I can extract two data attribute like this:

a=node.data("latitude")
b=node.data("longitude")

I was wondering whether there is a way to extract multiple data attributes in one time, like this:

latLng = node.data([latitude, longitude]) // not working

Answer 1

latLng = node.data();

this return object

{
   latitude:0,
   longitude:0
}