javascript - 在带有滑块的jquery中用逗号将数字格式化为货币

Question

我正在尝试将输出格式设置为 1,023,456.50 也用于 ui.values[0] 但它显示 NaN。有任何想法吗？

http://jqueryui.com/slider/#range

$(function() {
        $( "#slider-range" ).slider({
              animate: true,
            range: true,
            min: 0,
            max: 10000000,
            step: 10000,
            values: [ 2000, 8888888 ],
            slide: function( event, ui ) {
                $( "#price-range" ).val( + ui.values[ 0 ].toString().replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,") + " - " + ui.values[ 1 ].toString().replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,") );

            }
        });
        $( "#price-range" ).val( + $( "#slider-range" ).slider( "values", 0 ).toString().replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,") +
            " - " + $( "#slider-range" ).slider( "values", 1 ).toString().replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,") );
    });

对于原始代码，请参见：在此处输入链接描述

Answer 1

您的代码工作正常，但存在语法错误。

$( "#price-range" ).val( +

注意+号。您在输出的文本中还缺少一些$ 。

修复错误的示例：http: //jsfiddle.net/Dq9cP/