function localStorageInterface(){}
localStorageInterface.prototype={dataset:[],dataset_keys:[],set:function(a,b,d){var c=this.dataset.indexOf(a);if(-1==c)return!1;this.dataset_keys[c].push(b);localStorage.setItem(a,this.dataset_keys[c].join(","));localStorage.setItem(a+"_"+b,d);return!0},get:function(a,b){return-1==this.dataset.indexOf(a)?!1:localStorage.getItem(a+"_"+b)},setObject:function(a,b){if(-1==this.dataset.indexOf(a))return!1;for(var d in b)this.set(a,d,b[d]);return!0},getObject:function(a){var b=this.dataset.indexOf(a);if(-1==
b)return!1;for(var d={},c=0;c<this.dataset_keys[b].length;c++)d[this.dataset_keys[b][c]]=this.get(a,this.dataset_keys[b][c]);return d},createDataset:function(a){if(null==a||"string"!=typeof a)return!1;if(-1<this.dataset.indexOf(a))return!0;var b=localStorage.getItem(a);null!=b?(this.dataset.push(a),this.dataset_keys.push(b.split(","))):(this.dataset.push(a),this.dataset_keys.push([]),localStorage.setItem(a,""));return!0}};var lsi=new localStorageInterface;