JS implementation of a query string to JSON format data method

The format of the input string is a=1&b=2&c=3

$.par2json = function (string, overwrite) {
var obj = {}, pairs = String.Split (' & '), d = decodeuricomponent, name, value;
$.each (pairs, function (I, pair) {
Pair = pair.split (' = ');
Name = d (Pair[0]);
Value = d (pair[1]);
Obj[name] = value;
});
return obj;
};

var test=$.par2json (' a=1&b=2&c=3 ');
Console.log (test);

Object {A: "1", B: "2", C: "3"}

JSON object to switch to JSON string:

var jsonobj=json.stringify (test);

JSON string to JSON object

Json.parse (Jsonobj);

JS implementation of a query string to JSON format data method