jQuery翻转元素重叠后续元素答案

【问题标题】：jQuery flip elements overlapping subsequent elementsjQuery翻转元素重叠后续元素
【发布时间】：2017-01-25 22:37:06
【问题描述】：

我正在使用jQuery flip plugin 在 node.js 中翻转 ejs 文件中的图像。

翻转动画有效，但翻转元素下方的任何元素都与翻转元素重叠。

说明我的问题的简单代码：

<head>
     <title>James Riley</title>
    <script src="https://code.jquery.com/jquery-2.2.4.min.js"></script>
    <script src="https://cdn.rawgit.com/nnattawat/flip/master/dist/jquery.flip.min.js"></script>
</head>
<body>

    <div>Something before the flip</div>
        <div id="flipImage">
            <div class="front">front content</div>
            <div class="back">back content</div>
        </div>
    <div>Something after the flip</div>

    <script type="text/javascript" src="scripts/about.js"></script>
</body>

然后在 about.js 中：

$("#flipImage").flip();

这会导致“翻转后的内容”与前/后内容重叠。如果内容是文本，它会直接覆盖后续文本。

对不起，如果这很明显。谢谢你的帮助！

【问题讨论】：

标签： jquery html node.js ejs

【解决方案1】：

如果您查看源代码，它们将绝对定位前后元素。这可能有点hacky，但您可以在调用翻转函数时设置高度：

var height =  $("#flipImage").outerHeight();
$("#flipImage").flip().height(height);

并将此样式添加到容器中：

display:flex;
justify-content: flex-start

【讨论】：

【解决方案2】：

看起来这是插件的一个已知问题：

“当我把它翻到后面，也就是长边栏时，它没有展开容器以填充侧边栏。相反，它只是重叠内容...”

您可以关注github issue page.上的状态

也许您会对 CSS 翻转技巧感兴趣？这是来自David Walsh的一个很酷的例子

/* simple */

.flip-container {
  -webkit-perspective: 1000;
  -moz-perspective: 1000;
  -ms-perspective: 1000;
  perspective: 1000;
  -ms-transform: perspective(1000px);
  -moz-transform: perspective(1000px);
  -moz-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  border: 1px solid #ccc;
}
/*
			.flip-container:hover .flipper, .flip-container.hover .flipper, #flip-toggle.flip .flipper {
				-webkit-transform: rotateY(180deg);
				-moz-transform: rotateY(180deg);
				-ms-transform: rotateY(180deg);
				transform: rotateY(180deg);
				filter: FlipH;
    			-ms-filter: "FlipH";
			}
			*/

/* START: Accommodating for IE */

.flip-container:hover .back,
.flip-container.hover .back {
  -webkit-transform: rotateY(0deg);
  -moz-transform: rotateY(0deg);
  -o-transform: rotateY(0deg);
  -ms-transform: rotateY(0deg);
  transform: rotateY(0deg);
}
.flip-container:hover .front,
.flip-container.hover .front {
  -webkit-transform: rotateY(180deg);
  -moz-transform: rotateY(180deg);
  -o-transform: rotateY(180deg);
  transform: rotateY(180deg);
}
/* END: Accommodating for IE */

.flip-container,
.front,
.back {
  width: 320px;
  height: 427px;
}
.flipper {
  -webkit-transition: 0.6s;
  -webkit-transform-style: preserve-3d;
  -ms-transition: 0.6s;
  -moz-transition: 0.6s;
  -moz-transform: perspective(1000px);
  -moz-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  transition: 0.6s;
  transform-style: preserve-3d;
  position: relative;
}
.front,
.back {
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -ms-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-transition: 0.6s;
  -webkit-transform-style: preserve-3d;
  -webkit-transform: rotateY(0deg);
  -moz-transition: 0.6s;
  -moz-transform-style: preserve-3d;
  -moz-transform: rotateY(0deg);
  -o-transition: 0.6s;
  -o-transform-style: preserve-3d;
  -o-transform: rotateY(0deg);
  -ms-transition: 0.6s;
  -ms-transform-style: preserve-3d;
  -ms-transform: rotateY(0deg);
  transition: 0.6s;
  transform-style: preserve-3d;
  transform: rotateY(0deg);
  position: absolute;
  top: 0;
  left: 0;
}
.front {
  -webkit-transform: rotateY(0deg);
  -ms-transform: rotateY(0deg);
  background: lightgreen;
  z-index: 2;
}
.back {
  background: lightblue;
  -webkit-transform: rotateY(-180deg);
  -moz-transform: rotateY(-180deg);
  -o-transform: rotateY(-180deg);
  -ms-transform: rotateY(-180deg);
  transform: rotateY(-180deg);
}
.front .name {
  font-size: 2em;
  display: inline-block;
  background: rgba(33, 33, 33, 0.9);
  color: #f8f8f8;
  font-family: Courier;
  padding: 5px 10px;
  border-radius: 5px;
  bottom: 60px;
  left: 25%;
  position: absolute;
  text-shadow: 0.1em 0.1em 0.05em #333;
  display: none;
  -webkit-transform: rotate(-20deg);
  -moz-transform: rotate(-20deg);
  -ms-transform: rotate(-20deg);
  transform: rotate(-20deg);
}
.back-logo {
  position: absolute;
  top: 40px;
  left: 90px;
  width: 160px;
  height: 117px;
  background: url(logo.png) 0 0 no-repeat;
}
.back-title {
  font-weight: bold;
  color: #00304a;
  position: absolute;
  top: 180px;
  left: 0;
  right: 0;
  text-align: center;
  text-shadow: 0.1em 0.1em 0.05em #acd7e5;
  font-family: Courier;
  font-size: 22px;
}
.back p {
  position: absolute;
  bottom: 40px;
  left: 0;
  right: 0;
  text-align: center;
  padding: 0 20px;
  font-size: 18px;
}
/* vertical */

.vertical.flip-container {
  position: relative;
}
.vertical .back {
  -webkit-transform: rotateX(180deg);
  -moz-transform: rotateX(180deg);
  -ms-transform: rotateX(180deg);
  transform: rotateX(180deg);
}
.vertical.flip-container .flipper {
  -webkit-transform-origin: 100% 213.5px;
  -moz-transform-origin: 100% 213.5px;
  -ms-transform-origin: 100% 213.5px;
  transform-origin: 100% 213.5px;
}
/*
			.vertical.flip-container:hover .flipper {
				-webkit-transform: rotateX(-180deg);
				-moz-transform: rotateX(-180deg);
				-ms-transform: rotateX(-180deg);
				transform: rotateX(-180deg);
			}
			*/

/* START: Accommodating for IE */

.vertical.flip-container:hover .back,
.vertical.flip-container.hover .back {
  -webkit-transform: rotateX(0deg);
  -moz-transform: rotateX(0deg);
  -o-transform: rotateX(0deg);
  -ms-transform: rotateX(0deg);
  transform: rotateX(0deg);
}
.vertical.flip-container:hover .front,
.vertical.flip-container.hover .front {
  -webkit-transform: rotateX(180deg);
  -moz-transform: rotateX(180deg);
  -o-transform: rotateX(180deg);
  transform: rotateX(180deg);
}
/* END: Accommodating for IE */

<p>Mouse over the image below to see it flip!</p>

<h2>Styled Card (Horizontal Flip)</h2>
<div class="flip-container" ontouchstart="this.classList.toggle('hover');">
  <div class="flipper">
    <div class="front" style="background: url(https://davidwalsh.name/demo/dwflip.jpg) 0 0 no-repeat;">
      <span class="name">David Walsh</span>
    </div>
    <div class="back" style="background:#f8f8f8;">
      <div class="back-logo"></div>
      <div class="back-title">@davidwalshblog</div>
      <p>Mozilla Web Developer, MooTools & jQuery Consultant, MooTools Core Developer, Javascript Fanatic, CSS Tinkerer, PHP Hacker, and web lover.</p>
    </div>
  </div>
</div>
<br />
<br />

<h2>Styled Card (Vertical Flip)</h2>
<div class="flip-container vertical" ontouchstart="this.classList.toggle('hover');">
  <div class="flipper">
    <div class="front" style="background: url(https://davidwalsh.name/demo/dwflip.jpg) 0 0 no-repeat;">
      <span class="name">David Walsh</span>
    </div>
    <div class="back" style="background:#f8f8f8;">
      <div class="back-logo"></div>
      <div class="back-title">@davidwalshblog</div>
      <p>Mozilla Web Developer, MooTools & jQuery Consultant, MooTools Core Developer, Javascript Fanatic, CSS Tinkerer, PHP Hacker, and web lover.</p>
    </div>
  </div>
</div>
<br />
<br />


<h2>Toggle Flip (Horizontal)</h2>
<div class="flip-container" id="flip-toggle">
  <div class="flipper">
    <div class="front" style="background: url(https://davidwalsh.name/demo/dwflip.jpg) 0 0 no-repeat;">
      <span class="name">David Walsh</span>
    </div>
    <div class="back" style="background:#f8f8f8;">
      <div class="back-logo"></div>
      <div class="back-title">@davidwalshblog</div>
      <p>Mozilla Web Developer, MooTools & jQuery Consultant, MooTools Core Developer, Javascript Fanatic, CSS Tinkerer, PHP Hacker, and web lover.</p>
    </div>
  </div>
</div>
<button onclick="document.querySelector('#flip-toggle').classList.toggle('hover');" class="sexyButton">Toggle Flip</button>
<br />
<br />

<h2>Just The Basics (Horizontal Flip)</h2>
<!-- card -->
<div class="flip-container" ontouchstart="this.classList.toggle('hover');">
  <div class="flipper">
    <div class="front">
      front
    </div>
    <div class="back">
      back
    </div>
  </div>
</div>
<br />
<br />

【讨论】：