【发布时间】:2017-01-11 19:48:55
【问题描述】:
有些 div 想要全屏显示动画。这意味着慢慢全屏。
这是我的 div 代码:
<div class="bg">
<div class=" col-sm-3 col-md-3 col-lg-3 col-xs-12 col-mxs-3 subcontents" data-spy="affix" data-offset-top="180" id="affix2">
<li class="list-group-item list-group-item-info" ><strong>aaa</strong><a href="#" class="open1"><span class="glyphicon glyphicon-resize-full pull-right openicon" aria-hidden="true"></span></a></li>
Some contains
</div>
</div>
glyphicon-resize-full 图标来自 bootstrap 3 css。当此图标单击此 div 将全屏显示。当再次单击它时,该 div 会回到默认位置。现在这对我有用。但是我尝试添加动画css代码也不起作用。
JQuery 代码:
$(document).ready(function() {
$(".open1").on("click",function(){
if($(".subcontents").hasClass("popup1")){
$(".subcontents").removeClass("popup1");
$(".bg").removeClass("bg1");
$(".openicon").addClass("glyphicon-resize-full");
$(".openicon").removeClass("glyphicon-resize-small");
} else{
$(".subcontents").addClass("popup1");
$(".bg").addClass("bg1");
$(".openicon").removeClass("glyphicon-resize-full");
$(".openicon").addClass("glyphicon-resize-small");
}
});
});
CSS 代码:
.popup1{
position:fixed;
top:1px;
left:25%;
width:50vw;
height:90vh;
z-index:1000;
}
.bg1{
height:100%;width:100%;position:absolute;top:0;left:0;background-color:rgba(0,0,0,0.8); z-index:999;
}
当单击该图标时,popup1 和 bg1 将添加到子内容和 bg div。这意味着子内容进入中间和全屏,并且通过添加 bg1 背景将是黑色的。但不能为它设置动画以看到该 div 全屏显示并再次进入默认位置。
$(document).ready(function() {
$(".open1").on("click",function(){
if($(".subcontents").hasClass("popup1")){
$(".subcontents").removeClass("popup1");
$(".bg").removeClass("bg1");
$(".openicon").addClass("glyphicon-resize-full");
$(".openicon").removeClass("glyphicon-resize-small");
} else{
$(".subcontents").addClass("popup1");
$(".bg").addClass("bg1");
$(".openicon").removeClass("glyphicon-resize-full");
$(".openicon").addClass("glyphicon-resize-small");
}
});
});
.popup1{
position:fixed;
top:1px;
left:25%;
width:50vw;
height:90vh;
z-index:1000;
}
.bg1{
height:100%;width:100%;position:absolute;top:0;left:0;background-color:rgba(0,0,0,0.8); z-index:999;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha/css/bootstrap.css" />
<div class="bg">
<div class=" col-sm-3 col-md-3 col-lg-3 col-xs-12 col-mxs-3 subcontents" data-spy="affix" data-offset-top="180" id="affix2">
<li class="list-group-item list-group-item-info" ><strong>aaa</strong><a href="#" class="open1"><span class="glyphicon glyphicon-resize-full pull-right openicon" aria-hidden="true"></span>Open</a></li>
Some contains
</div>
</div>
【问题讨论】:
-
你也可以创建 JSfiddle 或 codepen 吗?
-
@SanjeevK jsfiddle.net/yxmbf0ry/3 Bootstrap 不工作,但功能正常
标签: jquery css twitter-bootstrap