jQuery和CSS3斑马线样式range滑块特效

这是一款jQuery和CSS3斑马线样式range滑块特效。该range滑块通过css3将普通的range滑块渲染成斑马线样式，并通过jquery代码来控制滑块数值的显示。

使用方法

在页面中引入jquery和bootstrap.css文件。

<link rel="stylesheet" href="css/bootstrapcss">
<script type="text/javascript" src="js/jquery.js"></script>              
                

HTML结构

该range滑块的基本HTML结构如下：

<div class="container">
    <div class="row pad-15">
        <div class="col-md-offset-2 col-md-8">
            <div class="range-slider">
                <input type="range" value="150" min="0" max="500">
                <span class="range-value">0</span>
            </div>

            <div class="range-slider">
                <input type="range" value="280" min="0" max="500">
                <span class="range-value">0</span>
            </div>

            <div class="range-slider">
                <input type="range" value="360" min="0" max="500">
                <span class="range-value">0</span>
            </div>
        </div>
    </div>
</div>   
                

CSS样式

然后通过下面的CSS样式来对滑块进行美化，将它渲染为斑马线样式。

.range-slider{ margin: 50px 0 0 0; }
.range-slider input[type="range"]{
    width: calc(100% - (68px));
    height: 12px;
    background: #f8fc04;
    background-image: repeating-linear-gradient(28deg, transparent, transparent 10px, #08b2e3 10px, #08b2e3 20px);
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.4);
    outline: none;
    float: left;
    -webkit-appearance: none;
    position: relative
}
.range-slider input[type="range"]::-webkit-slider-thumb{
    width: 35px;
    height: 35px;
    background: #2c2144;
    border-left: 5px solid #08b2e3;
    border-right: 5px solid #08b2e3;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    transition: all 0.15s ease 0s;
}
.range-slider input[type="range"]::-webkit-slider-thumb:hover,
.range-slider input[type="range"]:active::-webkit-slider-thumb{ background: #08b2e3; }
.range-slider input[type="range"]::-moz-range-thumb{
    width: 25px;
    height: 35px;
    background: #2c2144;
    border-radius: 0;
    border: none;
    border-left: 5px solid #08b2e3;
    border-right: 5px solid #08b2e3;
    cursor: pointer;
    transition: all 0.15s ease 0s;
}
.range-slider input[type="range"]::-moz-range-thumb:hover,
.range-slider input[type="range"]:active::-moz-range-thumb{ background: #08b2e3; }
.range-slider .range-value{
    display: inline-block;
    width: 50px;
    height: 50px;
    line-height: 50px;
    background: #fff;
    margin-left: 8px;
    font-size: 15px;
    font-weight: 600;
    color: #000;
    text-align: center;
    position: relative;
    top: -20px;
    -webkit-clip-path: polygon(40% 0%, 40% 20%, 100% 20%, 100% 80%, 40% 80%, 40% 100%, 0% 50%);
    clip-path: polygon(40% 0%, 40% 20%, 100% 20%, 100% 80%, 40% 80%, 40% 100%, 0% 50%);
}
::-moz-range-track{
    background: transparent;
    border: 0;
}                    
                

JavaScript

最后通过下面的jquery代码，来在拖动滑块时，动态显示滑块的数值。

$(document).ready(function(){
    var rangeSlider = function(){
        var slider = $('.range-slider'),
            range = $('.range-slider input[type="range"]'),
            value = $('.range-value');
        slider.each(function(){
            value.each(function(){
                var value = $(this).prev().attr('value');
                $(this).html(value);
            });
            range.on('input', function(){
                $(this).next(value).html(this.value);
            });
        });
    };
    rangeSlider();
});