Javascript 将时间插件更改为24小时

目前我使用12小时格式，这意味着上午，下午的概念，我想改变这个时间选择器在24小时和删除上午，下午

html代码

<div id="time-range">
<p>Time Range: <span class="slider-time">9:00 AM</span> - <span class="slider-time2">5:00 PM</span>

</p>
<div class="sliders_step1">
    <div id="slider-range"></div>
</div>

js代码

    $("#slider-range").slider({
    range: true,
    min: 0,
    max: 1440,
    step: 15,
    values: [540, 1020],
    slide: function (e, ui) {
        var hours1 = Math.floor(ui.values[0] / 60);
        var minutes1 = ui.values[0] - (hours1 * 60);

        if (hours1.length == 1) hours1 = '0' + hours1;
        if (minutes1.length == 1) minutes1 = '0' + minutes1;
        if (minutes1 == 0) minutes1 = '00';
        if (hours1 >= 12) {
            if (hours1 == 12) {
                hours1 = hours1;
                minutes1 = minutes1 + " PM";
            } else {
                hours1 = hours1 - 12;
                minutes1 = minutes1 + " PM";
            }
        } else {
            hours1 = hours1;
            minutes1 = minutes1 + " AM";
        }
        if (hours1 == 0) {
            hours1 = 12;
            minutes1 = minutes1;
        }



        $('.slider-time').html(hours1 + ':' + minutes1);

        var hours2 = Math.floor(ui.values[1] / 60);
        var minutes2 = ui.values[1] - (hours2 * 60);

        if (hours2.length == 1) hours2 = '0' + hours2;
        if (minutes2.length == 1) minutes2 = '0' + minutes2;
        if (minutes2 == 0) minutes2 = '00';
        if (hours2 >= 12) {
            if (hours2 == 12) {
                hours2 = hours2;
                minutes2 = minutes2 + " PM";
            } else if (hours2 == 24) {
                hours2 = 11;
                minutes2 = "59 PM";
            } else {
                hours2 = hours2 - 12;
                minutes2 = minutes2 + " PM";
            }
        } else {
            hours2 = hours2;
            minutes2 = minutes2 + " AM";
        }

        $('.slider-time2').html(hours2 + ':' + minutes2);
    }
});

---

什么样的改变可以使这个时间选择器变成24小时

我想你需要看看任何操纵小时数>12的部分。如果你想要24小时的时间，没有必要这样做。我很有信心你可以放弃下面的两个街区

if (hours1 >= 12) {
     if (hours1 == 12) {
         hours1 = hours1;
         minutes1 = minutes1 + " PM";
     } else {
         hours1 = hours1 - 12;
         minutes1 = minutes1 + " PM";
     }
 } else {
     hours1 = hours1;
     minutes1 = minutes1 + " AM";
 }
 if (hours1 == 0) {
        hours1 = 12;
        minutes1 = minutes1;
 }

if (hours2 >= 12) {
        if (hours2 == 12) {
            hours2 = hours2;
            minutes2 = minutes2 + " PM";
        } else if (hours2 == 24) {
            hours2 = 11;
            minutes2 = "59 PM";
        } else {
            hours2 = hours2 - 12;
            minutes2 = minutes2 + " PM";
        }
    } else {
        hours2 = hours2;
        minutes2 = minutes2 + " AM";
    }

---

我相信你需要用24替换12是的，我怎么能替换这个-@Nevermore

if (hours1 >= 12) {
     if (hours1 == 12) {
         hours1 = hours1;
         minutes1 = minutes1 + " PM";
     } else {
         hours1 = hours1 - 12;
         minutes1 = minutes1 + " PM";
     }
 } else {
     hours1 = hours1;
     minutes1 = minutes1 + " AM";
 }
 if (hours1 == 0) {
        hours1 = 12;
        minutes1 = minutes1;
 }

if (hours2 >= 12) {
        if (hours2 == 12) {
            hours2 = hours2;
            minutes2 = minutes2 + " PM";
        } else if (hours2 == 24) {
            hours2 = 11;
            minutes2 = "59 PM";
        } else {
            hours2 = hours2 - 12;
            minutes2 = minutes2 + " PM";
        }
    } else {
        hours2 = hours2;
        minutes2 = minutes2 + " AM";
    }