Convert a multidimensional javascript array to JSON?

Question

What is the best way of converting a multi-dimensional javascript array to JSON?

Answer 1

var t = {}

for(var i=0;i<3;i++) {
    var _main = {};
    var _dis = {}
    var _check = {};

    _main["title"] = 'test';
    _main["category"] = 'testing';
    _dis[0] = '';
    _dis[1] = '';
    _dis[2] = '';
    _dis[3] = '';
    _check[0] = 'checked';
    _check[1] = 'checked';
    _check[2] = 'checked';
    _check[3] = 'checked';
    _main['values'] = _check;
    _main['disabled'] = _dis;
    t[i] = _main;
}

alert(JSON.stringify(t));

Try this