【发布时间】:2014-09-06 10:53:38
【问题描述】:
我正在努力调整我的响应式图像中心。如果我不使用<img-responsive> 标签,它们会对齐中心。
图像是灰色的占位符方块,我希望它们放置在文本上方的中心,然后将文本和图像垂直对齐。
我正在使用 Bootstrap 3
这是我的代码。
<html>
<head>
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="css/styles.css" rel="stylesheet">
<title>Layout3</title>
<style>
.panel1 {
background-color: pink;
height:768px;
align-items: center;
}
.panel2a {
background-color:white;
text-align: center;
align-content: center;
height:384px;
margin:0 auto;
}
.panel2b {
background-color:#3DB39E;
text-align: center;
align-content: center;
height:384px;
margin:0 auto;
}
.panel3 {
background-color:#efc75e;
height:768px;
}
.panel4 {
background-color:#e2574c;
height:768px;
}
.panel5 {
background-color:#3db39e;
height:768px;
}
.panel6 {
background-color:#e2574c;
height:768px;
}
.footer {
background-color:#000000;
</style>
</head>
<body>
<div class="container-full">
<div class="col-lg-12 panel1">
<div class="col-lg-6">
<img class="img-responsive" src="http://placehold.it/456x366" alt="" />
</div>
<div class=" col-lg-6">
<h1>Title</h1>
<p class="lead">description</p>
<p><input type="text" class="form-control" placeholder="e-mail"><a class="btn btn-large btn-success" href="#" target="ext">NOTIFY ME</a></p>
</div>
</div>
<div class="row vcenter">
<div class="col-xs-12 col-md-4 panel2a">
<img class="img-responsive" src="http://placehold.it/80x91" alt="" />
<h1>1</h1>
<p>abc</p>
</div>
<div class="col-xs-12 col-md-4 panel2a">
<img class="img-responsive" src="http://placehold.it/80x91" alt="" />
<h1>2</h1>
<p>def</p>
</div>
<!-- 2b -->
<div class="col-xs-12 col-md-4 panel2a">
<img class="img-responsive" src="http://placehold.it/80x91" alt="" />
<h1>3</h1>
<p>ghi</p>
</div>
<div class="col-xs-12 col-md-4 panel2b">
<img class="img-responsive" src="http://placehold.it/80x91" alt="" />
<h1>4</h1>
<p>jkl</p>
</div>
<div class="col-xs-12 col-md-4 panel2b">
<img class="img-responsive" src="http://placehold.it/80x91" alt="" />
<h1>5</h1>
<p>mno</p>
</div>
<div class="col-xs-12 col-md-4 panel2b">
<img class="img-responsive" src="http://placehold.it/80x91" alt="" />
<h1>6</h1>
<p>pqr</p>
</div>
</div>
>
</div> <!-- /container full -->
</body>
</html>
【问题讨论】:
-
这里是bootply,如果有人想尝试解决这个问题的话
-
stackoverflow.com/questions/25645881/…。首先,您需要使 col-* 高度相等,因为高度只是内容的高度,而不是父(行)的高度,以水平居中块元素(这是 img-responsive 所做的),您可以放图像上的“center-block”类或在图像响应类上写一些“margin:0 auto”(它将是全局的)
标签: image responsive-design twitter-bootstrap-3 vertical-alignment center-align