• JS仿淘宝星星评价


    //直接复制过去就可以了(你也可以吧css和js封装成css和js文件导入)。

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
    <html>
     <head>
      <title> New Document </title>
      <meta name="Generator" content="EditPlus">
      <meta name="Author" content="">
      <meta name="Keywords" content="">
      <meta name="Description" content="">
    <link rel="stylesheet" href="http://cdn.bootcss.com/bootstrap/3.3.4/css/bootstrap.min.css">
    <script src="http://cdn.bootcss.com/jquery/1.11.2/jquery.min.js"></script>
    <style>

    /* 星级评分 */
    .shop-rating {
        height: 25px;
        overflow: hidden;
        zoom: 1;
        padding: 2px 0px;
        position: relative;
        z-index: 999;
    }

    .shop-rating span {
        height: 23px;
        display: block;
        line-height: 23px;
        float: left;
    }

    .shop-rating span.title {
        125px;
        text-align: right;
        margin-right: 5px;
    }

    .shop-rating ul {
        float: left;
        margin:0;padding:0
    }

    .shop-rating .result {
        margin-left: 20px;
        padding-top: 2px;
    }

    .shop-rating .result span {
        color: #ff6d02;
    }
    .shop-rating .result em {
        color: #f60;
        font-family: arial;
        font-weight: bold;
    }
    .shop-rating .result strong {
        color: #666666;
        font-weight: normal;
    }
    .rating-level,
    .rating-level a {
        background: url(http://a.tbcdn.cn/app/rc/img/star_v2.png) no-repeat scroll 1000px 1000px;
    }
    .rating-level {
        background-position: 0px 0px;
        120px;
        height: 23px;
        position: relative;
        z-index: 1000;
    }
    .rating-level li {
        display: inline;
    }

    .rating-level a {
        line-height: 23px;
        height: 23px;
        position: absolute;
        top: 0px;
        left: 0px;
        text-indent: -999em;
        *zoom: 1;
        outline: none;
    }


    .rating-level a.one-star {
        20%;
        z-index: 6;
    }

    .rating-level a.two-stars {
    40%;
    z-index: 5;
    }

    .rating-level a.three-stars {
        60%;
        z-index: 4;
    }

    .rating-level a.four-stars {
        80%;
        z-index: 3;
    }

    .rating-level a.five-stars {
        100%;
        z-index: 2;
    }

    .rating-level .current-rating,.rating-level a:hover{background-position:0 -28px;}
    .rating-level a.one-star:hover,.rating-level a.two-stars:hover,.rating-level a.one-star.current-rating,.rating-level a.two-stars.current-rating{background-position:0 -116px;}
    .rating-level .three-stars .current-rating,.rating-level .four-stars .current-rating,.rating-level .five-stars .current-rating{background-position:0 -28px;}
    </style>
    </head>
     <body>

    <form>
    <div class="shop-rating">
    <span class="title">产品服务:</span>
    <ul class="rating-level" id="stars1">
    <li><a class="one-star" star:value="1" href="#">1</a></li>
    <li><a class="two-stars" star:value="2" href="#">2</a></li>
    <li><a class="three-stars" star:value="3" href="#">3</a></li>
    <li><a class="four-stars" star:value="4" href="#">4</a></li>
    <li><a class="five-stars" star:value="5" href="#">5</a></li>
    </ul>
    <span class="result" id="stars1-tips"></span>
    <input type="hidden" id="stars1-input" name="a" value="0" size="2" />
    </div>

    <div class="shop-rating">
    <span class="title">环境服务:</span>
    <ul class="rating-level" id="stars2">
    <li><a class="one-star" star:value="1" href="#">1</a></li>
    <li><a class="two-stars" star:value="2" href="#">2</a></li>
    <li><a class="three-stars" star:value="3" href="#">3</a></li>
    <li><a class="four-stars" star:value="4" href="#">4</a></li>
    <li><a class="five-stars" star:value="5" href="#">5</a></li>
    </ul>
    <span class="result" id="stars2-tips"></span>
    <input type="hidden" id="stars2-input" name="b" value="0" size="2" />
    </div>

    <div class="shop-rating">
    <span class="title">服务态度:</span>
    <ul class="rating-level" id="stars3">
    <li><a class="one-star" star:value="1" href="#">1</a></li>
    <li><a class="two-stars" star:value="2" href="#">2</a></li>
    <li><a class="three-stars" star:value="3" href="#">3</a></li>
    <li><a class="four-stars" star:value="4" href="#">4</a></li>
    <li><a class="five-stars" star:value="5" href="#">5</a></li>
    </ul>
    <span class="result" id="stars3-tips"></span>
    <input type="hidden" id="stars3-input" name="c" value="0" size="2" />
    </div>
    <br/>
    <div class="row" align="center">
        <div class="col-md-1"> </div>
        <div class="col-md-11" align="left">
         <button type="button" class="btn btn-primary" id="test" style=" 100px;">我 要 评 论</button>
        </div>
     </body>
    <script>

    $("#test").click(function(){
        alert("产品服务="+$("#stars1-input").val()+" 分");
        alert("环境服务="+$("#stars2-input").val()+" 分");
        alert("服务态度="+$("#stars3-input").val()+" 分");
    });


    var Class = {
        create: function() {
            return function() { this.initialize.apply(this, arguments); }
        }
    }
    var Extend = function(destination, source) {
        for (var property in source) {
            destination[property] = source[property];
        }
    }
    function stopDefault( e ) {
         if ( e && e.preventDefault ){
            e.preventDefault();
        }else{
            window.event.returnValue = false;
        }
        return false;
    }
    /**
     * 星星打分组件
     *
     * @author    Yunsd
     * @date        2010-7-5
     */
    var Stars = Class.create();
    Stars.prototype = {
        initialize: function(star,options) {
            this.SetOptions(options); //默认属性
            var flag = 999; //定义全局指针
            var isIE = (document.all) ? true : false; //IE?
            var starlist = document.getElementById(star).getElementsByTagName('a'); //星星列表
            var input = document.getElementById(this.options.Input) || document.getElementById(star+"-input"); // 输出结果
            var tips = document.getElementById(this.options.Tips) || document.getElementById(star+"-tips"); // 打印提示
            var nowClass = " " + this.options.nowClass; // 定义选中星星样式名
            var tipsTxt = this.options.tipsTxt; // 定义提示文案
            var len = starlist.length; //星星数量
            

            for(i=0;i<len;i++){ // 绑定事件 点击 鼠标滑过
                starlist[i].value = i;
                starlist[i].onclick = function(e){
                    stopDefault(e);
                    this.className = this.className + nowClass;
                    flag = this.value;
                    input.value = this.getAttribute("star:value");
                    tips.innerHTML = tipsTxt[this.value]
                }
                starlist[i].onmouseover = function(){
                    if (flag< 999){
                        var reg = RegExp(nowClass,"g");
                        starlist[flag].className = starlist[flag].className.replace(reg,"")
                    }
                }
                starlist[i].onmouseout = function(){
                    if (flag< 999){
                        starlist[flag].className = starlist[flag].className + nowClass;
                    }
                }
            };
            if (isIE){ //FIX IE下样式错误
                var li = document.getElementById(star).getElementsByTagName('li');
                for (var i = 0, len = li.length; i < len; i++) {
                    var c = li[i];
                    if (c) {
                        c.className = c.getElementsByTagName('a')[0].className;
                    }
                }
            }
        },
        //设置默认属性
        SetOptions: function(options) {
            this.options = {//默认值
                Input:            "",//设置触保存分数的INPUT
                Tips:            "",//设置提示文案容器
                nowClass:    "current-rating",//选中的样式名
                tipsTxt:        ["1分-非常不满意","2分-不满意","3分-一般","4分-很好","5分-非常好"]//提示文案
            };
            Extend(this.options, options || {});
        }
    }

    var Stars1 = new Stars("stars1");
    var Stars2 = new Stars("stars2");
    var Stars3 = new Stars("stars3");

    </script>
    </html>

    效果图:

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  • 原文地址:https://www.cnblogs.com/laotan/p/4546850.html
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