how to assign variable value as variable name in a hash?

Question

I need to define a hash for posting some ajax data using jQuery. The hash will look something like:

var setname = \'set_1\';
elements = { set_1: {\'beer\',\'         


        

Answer 1

var setname = 'set_1', 
    elements = {};

elements[setname] = ['beer','water','wine'];