html - 如何在Bootstrap 4基本滑块下方放置标题

我需要在Bootstap4的基本滑块下方放置标题。
这是我的HTML代码

<div class="col-xs-12 col-sm-6 col-md-5" style="float:right; padding:0;">
    <div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
        <div class="carousel-inner">
            <div class="carousel-item active">
                <img class="d-block w-100" src="images/1.jpg" alt="First slide">
                <div class="newcaption">
                    <p>First caption</p>
                </div>
            </div>
            <div class="carousel-item">
                <img class="d-block w-100" src="images/2.jpg" alt="Second slide">
                <div class="newcaption">
                    <p>Second caption</p>
                </div>
            </div>
            <div class="carousel-item">
                <img class="d-block w-100" src="images/3.jpg" alt="Third slide">
                <div class="newcaption">
                    <p>Third caption</p>
                </div>
            </div>
        </div>


        <a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev">
            <span class="carousel-control-prev-icon" aria-hidden="true"></span>
            <span class="sr-only">Previous</span>
        </a>
        <a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next">
            <span class="carousel-control-next-icon" aria-hidden="true"></span>
            <span class="sr-only">Next</span>
        </a>
    </div>
</div>

首先，我的CSS是

.carousel-inner{position:relative; width:100%; overflow:hidden;}
.newcaption{position:absolute; bottom:-25px; top:auto; color:#000;}

然后变成这样

https://ibb.co/nG3rhw

（抱歉，我的声誉不足以发布图像。）

然后我将溢出：.carousel-inner中的“ hidden”更改为“ visible”。现在可以正常工作，但是在显示2张图片的同时更改图片

https://ibb.co/dd7v9b

那么如何在此问题中放置标题？

最佳答案

请参阅使用以下代码的CSS，运行代码段并检查结果。

.carousel-inner{position:relative; width:100%; overflow:hidden}
.newcaption{position:absolute; bottom:5px; top:auto; color:#000; left:5px}
.newcaption p{ margin:0px}

<!doctype html>
<html>
<head>
<meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.6/umd/popper.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/js/bootstrap.min.js"></script>
</head>
<body>
<div class="col-xs-12 col-sm-6 col-md-5" style="float:right; padding:0;">
    <div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
        <div class="carousel-inner">
            <div class="carousel-item active">
                <img class="d-block w-100" src="http://midtowncarpetcleaning.com/wp-content/themes/envision/lib/images/default-placeholder-1000x600.png" alt="First slide">
                <div class="newcaption">
                    <p>First caption</p>
                </div>
            </div>
            <div class="carousel-item">
                <img class="d-block w-100" src="http://midtowncarpetcleaning.com/wp-content/themes/envision/lib/images/default-placeholder-1000x600.png" alt="First slide">
                <div class="newcaption">
                    <p>Second caption</p>
                </div>
            </div>
            <div class="carousel-item">
                <img class="d-block w-100" src="http://midtowncarpetcleaning.com/wp-content/themes/envision/lib/images/default-placeholder-1000x600.png" alt="First slide">
                <div class="newcaption">
                    <p>Third caption</p>
                </div>
            </div>
        </div>


        <a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev">
            <span class="carousel-control-prev-icon" aria-hidden="true"></span>
            <span class="sr-only">Previous</span>
        </a>
        <a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next">
            <span class="carousel-control-next-icon" aria-hidden="true"></span>
            <span class="sr-only">Next</span>
        </a>
    </div>
</div>

</body>
</html>

关于html - 如何在Bootstrap 4基本滑块下方放置标题，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/47567195/