【问题标题】:Looking for a way to slide a bottom border between divs寻找一种在 div 之间滑动底部边框的方法
【发布时间】:2016-04-08 15:56:42
【问题描述】:
我正在寻找一种将边框底部滑动到鼠标悬停在每个图像上的方法。目前,当我单击每个图像时,边框底部类从其他图像中删除并添加到单击的图像中。有没有办法让它变成滑动效果?
Image of website area
代码:https://jsfiddle.net/PeterR/dbbwfbws/
$(document).ready(function () {
$("#feature1").addClass("iconunderline");
$("#feature2").removeClass("iconunderline");
$("#feature3").removeClass("iconunderline");
})
$("#feature1").click(function () {
$("#feature1").addClass("iconunderline");
$("#feature2").removeClass("iconunderline");
$("#feature3").removeClass("iconunderline");
})
$("#feature2").click(function () {
$("#feature1").removeClass("iconunderline");
$("#feature2").addClass("iconunderline");
$("#feature3").removeClass("iconunderline");
})
$("#feature3").click(function () {
$("#feature1").removeClass("iconunderline");
$("#feature2").removeClass("iconunderline");
$("#feature3").addClass("iconunderline");
})
【问题讨论】:
标签:
jquery
html
css
animation
slide
【解决方案1】:
这是一种 css 方法
#section2{
width: 100%;
height: 650px;
/*background-color: #f5f7f9;*/
position:relative;
background-color:#e15915;
}
#section2:after{
content:'';
position: absolute;
top: 100%;
left: 50%;
margin-left: -50px;
width: 0;
height: 0;
border-top: solid 50px #e15915;
border-left: solid 50px transparent;
border-right: solid 50px transparent;
}
#section2-container{
margin: 0 auto;
width: 1100px;
}
#features-images{
margin: 0 auto;
width: 632px;
}
.featureicon{
position:relative;
margin-top: 50px;
width: 175px;
height: 175px;
display: inline-block;
overflow:visible;
border:solid;
}
.featureiconimage{
position:absolute;
width: 100%;
padding-bottom:0px;
transition-property:padding,border;
transition-duration:0.5s;
-moz-transition-property:padding,border;
-moz-transition-duration:0.5s;
-webkit-transition-property:padding,border;
-webkit-transition-duration:0.5s;
-ms-transition-property:padding,border;
-ms-transition-duration:0.5s;
}
#feature2{
margin-left: 50px;
margin-right: 50px;
}
.featureiconimage:hover{
cursor: pointer;
padding-bottom:20px;
border-bottom: 5px solid white;
}
<div id="section2">
<div id="features-images">
<div class="featureicon" id="feature1">
<img class="featureiconimage" src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-person-128.png">
</div>
<div class="featureicon" id="feature2">
<img class="featureiconimage" src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-person-128.png">
</div>
<div class="featureicon" id="feature3">
<img class="featureiconimage" src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-person-128.png">
</div>
</div>
</div>
</div>
注意:我的大多数前缀为过渡属性。您可以添加其余部分:D