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Indicateurs de carrousel bootstrap

Bonjour, j’essaie d’obtenir les indicateurs par défaut du carrousel bootstrap sous forme de très fines lignes jaunes collées au bas, comme indiqué ci-dessous.

https://gyazo.com/43b9bdbcb63dde3f5fe9b982d4b96b37

Je les ai mis au bas de la page mais je n'arrive pas à les changer en rectangles ni à changer de couleur.

HTML

<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>
            <li data-target="#myCarousel" data-slide-to="3"></li>
        </ol>

CSS

.carousel-indicators {
    margin: 0px;
    height: 0px;
}

    .carousel-indicators ol {
        width: 100%;
    }


    .carousel-indicators li{
        height: 3px !important;
        border-radius: 0px !important;
        width: 25%;
    }
htmlcsstwitter-bootstrap
4
cosmichero2025

Quelque chose comme ça? Notez que la largeur n'est pas totalement exacte car je viens de le faire 33%.

.item img {
  width: 100%;
  height: auto
}

.carousel {
  position: relative;
  width: 200px;
  height: 100px;
}

ol.carousel-indicators {
  position: absolute;
  bottom: 0;
  margin: 0;
  left: 0;
  right: 0;
  width: auto;
}

ol.carousel-indicators li,
ol.carousel-indicators li.active {
  float: left;
  width: 33%;
  height: 10px;
  margin: 0;
  border-radius: 0;
  border: 0;
  background: transparent;
}

ol.carousel-indicators li.active {
  background: yellow;
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />

<div id="carousel" class="carousel slide" data-ride="carousel">
  <ol class="carousel-indicators">
    <li data-target="#carousel" data-slide-to="0" class="active"></li>
    <li data-target="#carousel" data-slide-to="1"></li>
    <li data-target="#carousel" data-slide-to="2"></li>
  </ol>
  <div class="carousel-inner" role="listbox">
    <div class="item active">
      <img src="http://placehold.it/200x100" alt="Slide 1">
      <div class="carousel-caption">
        Slide 1
      </div>
    </div>
    <div class="item">
      <img src="http://placehold.it/200x100" alt="Slide 2">
      <div class="carousel-caption">
        Slide 2
      </div>
    </div>
    <div class="item">
      <img src="http://placehold.it/200x100" alt="Slide 3">
      <div class="carousel-caption">
        Slide 3
      </div>
    </div>
  </div>
  <a class="left carousel-control" href="#carousel" role="button" data-slide="prev">
    <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
    <span class="sr-only">Previous</span>
  </a>
  <a class="right carousel-control" href="#carousel" role="button" data-slide="next">
    <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
    <span class="sr-only">Next</span>
  </a>
</div>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>

8
Roope

Super css! J'ai joué avec pour trouver des indicateurs de balle en demi-blanc et l'indicateur actif en jaune.

ol.carousel-indicators {
   position: absolute;
   bottom: 5px;
   margin: 0;
   left: 0;
   right: 0;
   width: auto;
}

ol.carousel-indicators li,
ol.carousel-indicators li.active {
   width: 1rem;
   height: 1rem;
   margin: 0;
   border-radius: 50%;
   border: 0;
   background: transparent;
}

ol.carousel-indicators li {
   background: rgba(255,255,255,0.39);
   margin-left: .5rem;
   margin-right: .5rem;
}

ol.carousel-indicators li.active {
   background: yellow;
}
1
Jossey Ogbuanoh

je viens d’écrire un code similaire pour moi-même, Je pense que cela vous aidera un peu plus . en utilisant la présentation Flex, vous pouvez également étirer les indicateurs sans vous soucier de leur largeur flex-grow: 1; fait ce travail 

https://codepen.io/ophiuch/pen/Jzowbo

.carousel  /*slider */
{
	position: relative;
}
.carousel .carousel-indicators	/* indicator wrapper*/
{
	position: absolute;
	bottom: 0;
	left:0px;
	width: 100%;
  	margin: 0;
  	left: 0;
 	right: 0;
 	width: 100%;
 	display: flex;	/* this is for indicators  */
}
#headcarousel_container .carousel-indicators li /* indicators*/
{
	flex-grow: 1;  /* make all indicator li similarly stretched */
	height: 40px;
	border-radius: 2px;	
}

#headcarousel_container .carousel-indicators li.active
{
	background-color:rgba(251,222,87,0.5) ;/* changes indicators color when it is active*/ 
}
.carousel .carousel-inner .item img
{
	width: 100%;
	height: 100vh;
	object-fit: cover; 
}
<!DOCTYPE html>
<html lang="en">
<head>
  <title>Carousel</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
</head>
<body>
 			<!--slider -->
			<div  class="container-fluid" id="headcarousel_container" style="padding: 0;">
				<div id="headcarouselid" class="carousel slide" data-ride="carousel">
					<!-- indicators -->
					<ul class="carousel-indicators">
						<li class="active" data-target="#headcarouselid" data-slide-to="0"></li>
						<li class="" data-target="#headcarouselid" data-slide-to="1"></li>
						<li class="" data-target="#headcarouselid" data-slide-to="2"></li>
						<li class="" data-target="#headcarouselid" data-slide-to="3"></li>
						<li class="" data-target="#headcarouselid" data-slide-to="4"></li>
					</ul>
					<!-- Wrapper for slides -->
					<div class="carousel-inner">
						<div class="item active">
							<img src="https://cdn.pixabay.com/photo/2017/08/30/01/05/milky-way-2695569_960_720.jpg" title="slidepicture" alt="slidepicture">
						</div>
						<div class="item">
							<img src="https://cdn.pixabay.com/photo/2014/07/28/20/39/landscape-404072_960_720.jpg" title="slidepicture" alt="slidepicture">
						</div>
						<div class="item">
							<img src="https://cdn.pixabay.com/photo/2018/08/23/07/35/thunderstorm-3625405_960_720.jpg" title="slidepicture" alt="slidepicture">
						</div>
						<div class="item">
							<img src="https://cdn.pixabay.com/photo/2017/09/08/20/29/chess-2730034_960_720.jpg" title="slidepicture" alt="slidepicture">
						</div>
						<div class="item">
							<img src="https://cdn.pixabay.com/photo/2018/05/30/15/31/rustic-3441673_960_720.jpg" title="slidepicture" alt="slidepicture">
						</div>						
					</div>
					<!-- Left and right controls -->
					<a class="carousel-control left" href="#headcarouselid" data-slide="prev">
						<span class="glyphicon glyphicon-chevron-left"></span>
					</a>
					<a class="carousel-control right" href="#headcarouselid" data-slide="next">
						<span class="glyphicon glyphicon-chevron-right"></span>
					</a>						
				</div>
			</div>

</body>
</html>

0
David Ophiuchus