每日分享效果,今天分享一个jQuery滑动星星评分效果。
jQuery星星评分制作5颗星星鼠标滑过评分打分效果,可取消评分结果,重新打分。
HTML代码:
- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Title</title>
- <link rel="stylesheet" href="css/css.css" rel="external nofollow" >
- <script src="js/jquery.js"></script>
- </head>
- <body>
- <div id="starRating">
- <p class="photo">
- <span><i class="high"></i><i class="nohigh"></i></span>
- <span><i class="high"></i><i class="nohigh"></i></span>
- <span><i class="high"></i><i class="nohigh"></i></span>
- <span><i class="high"></i><i class="nohigh"></i></span>
- <span><i class="high"></i><i class="nohigh"></i></span>
- </p>
- <p class="starNum">0.0分</p>
- <div class="bottoms">
- <a class="garyBtn cancleStar">取消评分</a><a class="blueBtn sureStar">确认</a>
- </div>
- </div>
- <script>
- $(function () {
- //评分
- var starRating = 0;
- $('.photo span').on('mouseenter',function () {
- var index = $(this).index()+1;
- $(this).prevAll().find('.high').css('z-index',1)
- $(this).find('.high').css('z-index',1)
- $(this).nextAll().find('.high').css('z-index',0)
- $('.starNum').html((index*2).toFixed(1)+'分')
- })
- $('.photo').on('mouseleave',function () {
- $(this).find('.high').css('z-index',0)
- var count = starRating / 2
- if(count == 5) {
- $('.photo span').find('.high').css('z-index',1);
- } else {
- $('.photo span').eq(count).prevAll().find('.high').css('z-index',1);
- }
- $('.starNum').html(starRating.toFixed(1)+'分')
- })
- $('.photo span').on('click',function () {
- var index = $(this).index()+1;
- $(this).prevAll().find('.high').css('z-index',1)
- $(this).find('.high').css('z-index',1)
- starRating = index*2;
- $('.starNum').html(starRating.toFixed(1)+'分');
- alert('评分:'+(starRating.toFixed(1)+'分'))
- })
- //取消评分
- $('.cancleStar').on('click',function () {
- starRating = 0;
- $('.photo span').find('.high').css('z-index',0);
- $('.starNum').html(starRating.toFixed(1)+'分');
- })
- //确定评分
- $('.sureStar').on('click',function () {
- if(starRating===0) {
- alert('最低一颗星!');
- } else {
- alert('评分:'+(starRating.toFixed(1)+'分'))
- }
- })
- })
- </script>
- </body>
- </html>
CSS代码:
- #starRating .photo span {
- position: relative;
- display: inline-block;
- width: 44px;
- height: 42px;
- overflow: hidden;
- margin-right: 23px;
- cursor: pointer;
- }
- #starRating .photo span:last-child {
- margin-right: 0px;
- }
- #starRating .photo span .nohigh {
- position: absolute;
- width: 44px;
- height: 42px;
- top: 0;
- left: 0;
- background: url("../img/star.png");
- }
- #starRating .photo span .high {
- position: absolute;
- width: 44px;
- height: 42px;
- top: 0;
- left: 0;
- background: url("../img/star1.png");
- }
- #starRating .starNum {
- font-size: 26px;
- color: #de4414;
- margin-top: 4px;
- margin-bottom: 10px;
- }
- #starRating .bottoms {
- height: 54px;
- border-top: 1px solid #d8d8d8;
- }
- #starRating .photo {
- margin-top: 30px;
- }
- #starRating .bottoms a {
- margin-bottom: 0;
- }
- #starRating .bottoms .garyBtn {
- margin-right: 57px!important;
- }
- #starRating .bottoms a {
- width: 130px;
- height: 35px;
- line-height: 35px;
- border-radius: 3px;
- display: inline-block;
- font-size: 16px;
- transition: all 0.2s linear;
- margin: 16px 0 22px;
- text-align: center;
- cursor: pointer;
- }
- .garyBtn {
- margin-right: 60px!important;
- background-color: #e1e1e1;
- color: #999999;
- }
- .blueBtn {
- background-color: #1968b1;
- color: #fff;
- }
- .blueBtn:hover {
- background: #0e73d0;
- }
总结
以上所述是小编给大家介绍的jQuery实现滑动星星评分效果(每日分享),希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对w3xue网站的支持!
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