Javascript 单击可平滑扩展输入字段宽度
我想在单击Javascript 单击可平滑扩展输入字段宽度,javascript,jquery,html,css,Javascript,Jquery,Html,Css,我想在单击.icon类时显示一个输入字段.search。我用下面的代码成功地做到了这一点。但是,我不想显示/隐藏,而是希望通过平滑地扩展输入字段的宽度来显示输入字段 如何做到这一点 jsiddle演示: <div class="box"> <input class="search" type="search" placeholder="Search" /> <div class="icon"></div> </div&g
.icon
类时显示一个输入字段.search
。我用下面的代码成功地做到了这一点。但是,我不想显示/隐藏,而是希望通过平滑地扩展输入字段的宽度来显示输入字段
如何做到这一点
jsiddle演示:
<div class="box">
<input class="search" type="search" placeholder="Search" />
<div class="icon"></div>
</div>
.box{
position: relative;
width: 220px;
}
.search {
width: 200px;
padding: 5px;
-webkit-transition: all .5s ease;
-moz-transition: all .5s ease;
transition: all .5s ease;
float: left;
}
.icon{
width: 20px;
height: 20px;
background: red;
position: absolute;
right: 0;
}
$('.icon').click(function() {
$('.search').toggle();
});
HTML:
<div class="box">
<input class="search" type="search" placeholder="Search" />
<div class="icon"></div>
</div>
.box{
position: relative;
width: 220px;
}
.search {
width: 200px;
padding: 5px;
-webkit-transition: all .5s ease;
-moz-transition: all .5s ease;
transition: all .5s ease;
float: left;
}
.icon{
width: 20px;
height: 20px;
background: red;
position: absolute;
right: 0;
}
$('.icon').click(function() {
$('.search').toggle();
});
JS:
<div class="box">
<input class="search" type="search" placeholder="Search" />
<div class="icon"></div>
</div>
.box{
position: relative;
width: 220px;
}
.search {
width: 200px;
padding: 5px;
-webkit-transition: all .5s ease;
-moz-transition: all .5s ease;
transition: all .5s ease;
float: left;
}
.icon{
width: 20px;
height: 20px;
background: red;
position: absolute;
right: 0;
}
$('.icon').click(function() {
$('.search').toggle();
});
您应该使用
.slideToggle()
或fadeToggle()
为什么不更改代码以切换类,从而在功能(JS)和样式(CSS)之间保持清晰的分离 下面是一些示例代码,您可能需要根据自己的具体需要进行编辑 JS CSS