Convert array to JSON

Question

I have an Array var cars = [2,3,..] which holds a few integers. I\'ve added a few values to the array, but I now need to send this array to a page via jQuery\'s

Answer 1

One other way could be this:

        var json_arr = {};
        json_arr["name1"] = "value1";
        json_arr["name2"] = "value2";
        json_arr["name3"] = "value3";

        var json_string = JSON.stringify(json_arr);