var YANMethod = {

    using:function() {

        var a = arguments, o = this, i = 0, j, d, arg, isExist;

        arg = a[0], isExist = a[1];

        if (arg && arg.indexOf('.')) {

            d = arg.split('.');

            for (j = (d[0] == 'YAN') ? 1 : 0; j < d.length; j++) {

                if(!o[d[j]] && isExist) return null;

                o[d[j]] = o[d[j]] || {};

                o = o[d[j]];

            }

        } else {

            o[arg] = o[arg] || {};

        }

        return o;

    },

    /*--

        用新Cookie方法，但是兼容老的东西

        -ver 2014-04-22

    */

    cookie:function(name, value, options) {

        if(typeof value==='undefined'){

            return Cookie.get(name);

        }

        if(options){

            options.exp = typeof options.expires==='number' ? options.expires * 24 :

                options.expires; //原来的cookie是按天算的

        }

        Cookie.set(name, value, options);

    },

    /**

     *JSON序列化，如果传入的是字符串则反序列化为对象;若传入的是对象则反序列化为字符串

     */

    json:function(value){

        if(typeof value==="string"){

            return this.jsontoObject(value);

        }else{

            return this.jsontoJSON(value);

        }

    },

    jsontoJSON:function(object){

        var type = typeof object;

        if ('object' == type) {

            if (Array == object.constructor) type = 'array';

            else if (RegExp == object.constructor) type = 'regexp';

            else type = 'object';

        }

        switch (type) {

            case 'undefined':

            case 'unknown':

                return;

            break;

            case 'function':

            case 'boolean':

            case 'regexp':

                return object.toString();

            break;

            case 'number':

                return isFinite(object) ? object.toString() : 'null';

            break;

            case 'string':

                return '"' + object.replace(/(\\|\")/g, "\\$1").replace(/\n|\r|\t/g, function() {

                    var a = arguments[0];

                    return (a == '\n') ? '\\n': (a == '\r') ? '\\r': (a == '\t') ? '\\t': ""

                }) + '"';

            break;

            case 'object':

                if (object === null)

                    return 'null';

                var results = [];

                for (var property in object) {

                    var value = this.jsontoJSON(object[property]);

                    if (value !== undefined)

                        results.push(this.jsontoJSON(property) + ':' + value);

                }

                return '{' + results.join(',') + '}';

            break;

            case 'array':

                var results = [];

                for (var i = 0; i < object.length; i++) {

                    var value = this.jsontoJSON(object[i]);

                    if (value !== undefined)

                        results.push(value);

                }

                return '[' + results.join(',') + ']';

            break;

        }

    },

    jsontoObject:function(strjson){

        return eval("(" + strjson + ")");

    }

};

var addFunToYAN = function(functionName,func){

    if(typeof(func) == 'function')

        YAN[functionName] = func;

};

for(var m in YANMethod){

    if(typeof(YAN[m]) == 'undefined'){

        addFunToYAN(m,YANMethod[m]);

    }

}

$.extend(YAN.using("Plugin"),{

});

$.extend(YAN.using("Utils"),{

    getQuery:function(name){

          var paramList = location.search.replace("?","").split("&");

          for(var i = 0 ; i < paramList.length ; i++)

          {

              if(paramList[i].split("=")[0] == name){

                  return paramList[i].substring(paramList[i].indexOf("=") + 1,paramList[i].length);

              }

          }

          return null;

    }

});

var Plugin = YAN.using('Plugin');

Plugin.AD = ad;

Plugin.AD.getFlashAd();

window.AD || (window.AD = YAN.using('Plugin').AD);