var nLocale = function(){

    var formatnumber = function(number, decimals, dec_point, thousands_sep) {
        var n = !isFinite(+number) ? 0 : +number,
            prec = !isFinite(+decimals) ? 0 : Math.abs(decimals),
            sep = (typeof thousands_sep === 'undefined') ? ',' : thousands_sep,
            dec = (typeof dec_point === 'undefined') ? '.' : dec_point,
            s = '',
            toFixedFix = function (n, prec) {
                var k = Math.pow(10, prec);
                return '' + Math.round(n * k) / k;
            };
        s = (prec ? toFixedFix(n, prec) : '' + Math.round(n)).split('.');
        if (s[0].length > 3) {
            s[0] = s[0].replace(/\B(?=(?:\d{3})+(?!\d))/g, sep);
        }
        if ((s[1] || '').length < prec) {
            s[1] = s[1] || '';
            s[1] += new Array(prec - s[1].length + 1).join('0');
        }
        return s.join(dec);
    }

    return {

        PRICE_PATTERN: 'kr %s',

        price: function(val, pattern){
            return nLocale.number(val, pattern);
        },

        monetary: function(val){
            return nLocale.price(val, nLocale.PRICE_PATTERN);
        },

        number: function(val, pattern){
            val = formatnumber(val, 0, '.', ' ');
            return (pattern)?pattern.split("%s").join(val):val;
        }

    }

}();