var Utils={
 	template: function() {
        var args = arguments,
            result;
        if (args.length > 0) {
            if (typeof args[0] === "string") {
                result = args[0];
                if (args.length == 2 && typeof args[1] == "object") {
                    for (var key in args[1]) {
                        if (args[1][key] != undefined) {
                            var regkey = ((+key) == (+key)) ? "[" + key + "]" : key;
                            var reg = new RegExp("({{" + regkey + "}})", "g");
                            result = result.replace(reg, args[1][key]);
                        }
                    }
                }
                var reg = new RegExp("({{.*}})", "g");
                result = result.replace(reg, '');
            }
        }
        return result;
    }
 }
 module.exports=Utils;