是否可以将 Bootstrap 3.0 中的字幕垂直居中?
这是它现在看起来的截图http://i.imgur.com/OJKaXwv.png
所以标题,所有的文字,都在图片的中间?这是我的 HTML 代码:
<div id="myCarousel" class="carousel slide">
<!-- Indicators -->
<ol class="carousel-indicators">
<li data-target="#myCarousel" data-slide-to="0" class="active"></li>
<li data-target="#myCarousel" data-slide-to="1"></li>
<li data-target="#myCarousel" data-slide-to="2"></li>
</ol>
<div class="carousel-inner">
<div class="item active">
<img src="images/slide01.jpg" alt="First slide">
<div class="carousel-caption">
<h1>Welcome</h1>
<p>Here you'll see a great text!</p>
</div>
</div>
<div class="item">
<img src="images/slide02.jpg" alt="Second slide">
<div class="container">
<div class="carousel-caption">
<h1>Great Caption</h1>
<p>So, this will be a great text as well.</p>
</div>
</div>
</div>
<div class="item">
<img src="images/slide03.jpg" alt="Third slide">
<div class="container">
<div class="carousel-caption">
<h1>One more</h1>
<p>Once again you'll see a great text here, seriously it'll be awesome!</p>
</div>
</div>
</div>
</div>
<a class="left carousel-control" href="#myCarousel" data-slide="prev"><span class="glyphicon glyphicon-chevron-left"></span></a>
<a class="right carousel-control" href="#myCarousel" data-slide="next"><span class="glyphicon glyphicon-chevron-right"></span></a>
</div>
我的 CSS 文件非常丰富(没有改变):
.carousel {
margin-bottom: 60px;
/* Negative margin to pull up carousel. 90px is roughly margins and height of navbar. */
margin-top: -20px;
}
/* Since positioning the image, we need to help out the caption */
.carousel-caption {
z-index: 10;
}
/* Declare heights because of positioning of img element */
.carousel .item {
min-height: 200px;
background-color: #777;
}
.carousel-inner > .item > img {
width: 100%;
display: block;
max-width: 100%;
}
我只是无法让它工作,已经尝试过:http://stackoverflow.com/questions/16887484/positioning-and-styling-of-twitter-bootstrap-carousel-image-captions/19623418#19623418 , http://stackoverflow.com/questions/19070256/center-content-vertically-in-bootstrap3-carousel-with-flexbox , http://philipwalton.github.io/solved-by-flexbox/demos/vertical-centering/ , http://jsfiddle.net/pYjnF/1/
他们都没有工作,他们只是没有把标题放在中心。
我现在每天都在集中文本,不知何故有这样的印象,那就是它非常容易,但我就是不知道该怎么做。