json Object 2 string (javascript)
// implement JSON.stringify serializationJSON.stringify = JSON.stringify ||function(obj){ var t = typeof(obj); if (t != "object" || obj === null) { // simple data type if (t == "string") obj = '"' + obj + '"'; return String(obj); } else { // recurse array or object var n, v, json = [], arr = (obj && obj.constructor == Array); for (n in obj) { v = obj[n]; t = typeof(v); if (t == "string") v = '"' + v + '"'; else if (t == "object" && v !== null) v = JSON.stringify(v); json.push((arr ? "" : '"' + n + '":') + String(v)); } return (arr ? "[" : "{") + String(json) + (arr ? "]" : "}"); }};