utils

gistfile1.js

var APP = {};

APP.data = (function(){
    var data = {};
    var exports = {};

    var getData = function(key) {
        return data[key];
    };
    exports.getData = getData;

    var setData = function(key, val) {
        data[key] = val;
        return val;
    };
    exports.setData = setData;

    var clearData = function() {
        data = {};
    };
    exports.clearData = clearData;

    return exports;
})();

APP.utils = (function(){
    var exports = {};

    var toParam = function(queryString){
        var params = {};
        var keyValPair = [];
        var keyVals = queryString.split('&');
        for(var i = 0, length = keyVals.length; i < length; i++){
            keyValPair = keyVals[i].split('=');
            if(keyValPair.length == 2) {
                params[keyValPair[0]] = keyValPair[1];
            }
        }
        return params;
    };
    exports.toParam = toParam;

    return exports;
})();