2

我无法在谷歌上找到任何东西，但是是否可以在悬停/单击/什么时使用 jquery 更改背景 url 的顺序？

即：

background: 
    url('1st_bg.png') no-repeat center;
    url('2nd_bg.png') no-repeat center;
    url('3rd_bg.png') no-repeat center;

进入这个？

background: 
    url('3rd_bg.png') no-repeat center;
    url('2nd_bg.png') no-repeat center;
    url('1st_bg.png') no-repeat center;

使用jQuery？

我似乎无法弄清楚如何移动我的 css .. 任何帮助将不胜感激:-)

4

1 回答 1

1

看这个：演示

HTML

<body class="image" id="BODY">
<button id="changeOrder" style="position:absolute;bottom:100px;left:100px">CHANGE IMAGE   ORDER</button>
</body>

CSS

.image {
background: url(http://radiantq.com/wp-content/uploads/2011/11/software_box.png) no-repeat 10px 10px, url(http://www.hdwallpapers3d.com/wp-content/uploads/2013/04/Flower-wallpaper-29.jpg) no-repeat 90px 90px, url(http://3.bp.blogspot.com/-kEDW4tNSmpA/UYnb_TbNiqI/AAAAAAAAKlc/MuZ3D0k6xRs/s1600/wallpapers-of-Rose-Flower456.jpg) no-repeat 180px 180px;
background-size:100px 100px;
width:500px;
height: 500px;
}
.change {
background:url(http://www.hdwallpapers3d.com/wp-content/uploads/2013/04/Flower-wallpaper-29.jpg) no-repeat 10px 10px, url(http://radiantq.com/wp-content/uploads/2011/11/software_box.png) no-repeat 90px 90px, url(http://3.bp.blogspot.com/-kEDW4tNSmpA/UYnb_TbNiqI/AAAAAAAAKlc/MuZ3D0k6xRs/s1600/wallpapers-of-Rose-Flower456.jpg) no-repeat 180px 180px;
background-size:100px 100px;
width:500px;
height: 500px;
}

查询脚本

$("#changeOrder").click(function () {
 $('#BODY').addClass('change');
});
于 2013-11-15T07:25:25.490 回答