拖动增减月份的jQuery Slider

    拖动下面的滑块，滑动条下面的月份会跟着增减，进度条会随着滑块的移动，两边颜色所占比也会改变。采用了jQuery ui，UI漂亮。 1、在head引入下面的代码：

<link rel="stylesheet" type="text/css" href="css/jquery-ui.css">
<script src="https://5.jimth.com/download/jquery/jquery-1.8.3.min.js"></script>
<script src="js/jquery-ui.js"></script>
<script>
$(function() {
    $( "#slider-range-min" ).slider({
        range: "min",
        value: 1,
        min: 1,
        max: 12,
        slide: function( event, ui ) {
        $( "#amount" ).val(ui.value+ "个月"   );
        }
    });
    $( "#amount" ).val( $( "#slider-range-min" ).slider( "value" ) + "个月"  );
});
</script>

2、在body引入下面的代码

<div id="slider-range-min" style="width:110px; display:inline-block; height:6px; border-radius:0px;"></div>
<input type="text" id="amount" style="border:0; color:#f6931f; font-weight:bold;">