e = function(buttonClassNamePrefix, isNext, isEnabled)
            {
                var className = buttonClassNamePrefix;
                className += (isNext && !Srch.U.isRTL()) || (!isNext && Srch.U.isRTL()) ? "right" : "left";
                if(!$isNull(isEnabled) && isEnabled == false)
                {
                    className += "-disabled";
                }
                return className;
            }

            var getPagingContainerClassName = function(buttonClassNamePrefix, isEnabled