sahanDissanayake

// [[1,2,[3]],4] -> [1,2,3,4]
var unflattenedArray  = [[1,2,[3]],4],
    flattenedArray    = [];
    
flattenedArray = unflattenedArray.toString().split(',').map(function(arrayItem) {
    return parseInt(arrayItem);
});

sahanDissanayake

// https://gist.github.com/brucekirkpatrick/7026682
/**
 * $.unserialize
 *
 * Takes a string in format "param1=value1&param2=value2" and returns an object { param1: 'value1', param2: 'value2' }. If the "param1" ends with "[]" the param is treated as an array.
 *
 * Example:
 *
 * Input:  param1=value1&param2=value2
 * Return: { param1 : value1, param2: value2 }

sahanDissanayake

{
    "meta": {
        "code": 200
    },
    "notifications": [
        {
            "type": "notificationTray",
            "item": {
                "unreadCount": 0
            }