Bootstrap JS Karussell
JS-Karussell (carousel.js)
Das Karussell-Plug-in ist eine Komponente zum Durchlaufen von Elementen wie einem Karussell (Diashow).
Ein Tutorial zu Karussells finden Sie in unserem Bootstrap-Karussell-Tutorial .
Hinweis: Karussells werden in Internet Explorer 9 und früheren Versionen nicht richtig unterstützt (weil sie CSS3-Übergänge und -Animationen verwenden, um den Folieneffekt zu erzielen).
Die Carousel-Plugin-Klassen
| Class | Description |
|---|---|
| .carousel | Creates a carousel |
| .slide | Adds a CSS transition and animation effect when sliding from one item to the next. Remove this class if you do not want this effect |
| .carousel-indicators | Adds indicators for the carousel. These are the little dots at the bottom of each slide (which indicates how many slides there are in the carousel, and which slide the user are currently viewing) |
| .carousel-inner | Adds slides to the carousel |
| .icon-next | Unicode icon (arrow pointing right), used in carousels. This is often used instead of a glyphicon |
| .icon-prev | Unicode icon (arrow pointing left), used in carousels. This is often used instead of a glyphicon |
| .item | Specifies the content of each slide |
| .left carousel-control | Adds a left button to the carousel, which allows the user to go back between the slides |
| .right carousel-control | Adds a right button to the carousel, which allows the user to go forward between the slides |
| .carousel-caption | Specifies a caption for the carousel |
Über data-* Attribute
Das data-ride="carousel"Attribut aktiviert das Karussell.
Die Attribute data-slideund geben an, zu welcher Folie gewechselt werden soll.data-slide-to
Das data-slideAttribut akzeptiert zwei Werte: prev oder
next , während
data-slide-toZahlen akzeptiert werden.
Beispiel
<!-- Carousel -->
<div id="myCarousel" class="carousel slide" data-ride="carousel">
<!-- Carousel Indicators -->
<li data-target="#myCarousel" data-slide-to="1"></li>
<!-- Carousel Controls -->
<a class="left carousel-control" href="#myCarousel" data-slide="prev">
Über JavaScript
Manuell aktivieren mit:
Beispiel
// Activate Carousel
$("#myCarousel").carousel();
// Enable Carousel Indicators
$(".item").click(function(){
$("#myCarousel").carousel(1);
});
// Enable Carousel Controls
$(".left").click(function(){
$("#myCarousel").carousel("prev");
});
Karusselloptionen
Optionen können über Datenattribute oder JavaScript übergeben werden. Hängen Sie für Datenattribute den Optionsnamen an data- an, wie in data-interval="".
| Name | Type | Default | Description | Try it |
|---|---|---|---|---|
| interval | number, or the boolean false | 5000 |
Specifies the delay (in milliseconds) between each slide. Note: Set interval to false to stop the items from automatically sliding |
|
| pause | string, or the boolean false | "hover" | Pauses the carousel from going through the next slide when the mouse pointer enters the carousel, and resumes the sliding when the mouse pointer leaves the carousel Note: Set pause to false to stop the ability to pause on hover |
|
| wrap | boolean | true | Specifies whether the carousel should go through all slides continuously, or stop at the last slide
|
Karussell-Methoden
Die folgende Tabelle listet alle verfügbaren Karussellmethoden auf.
| Method | Description | Try it |
|---|---|---|
| .carousel(options) | Activates the carousel with an option. See options above for valid values | |
| .carousel("cycle") | Goes through the carousel items from left to right | |
| .carousel("pause") | Stops the carousel from going through items | |
| .carousel(number) | Goes to a specified item (zero-based: first item is 0, second item is 1, etc..) | |
| .carousel("prev") | Goes to the previous item | |
| .carousel("next") | Goes to the next item |
Karussell-Events
Die folgende Tabelle listet alle verfügbaren Karussellereignisse auf.
| Event | Description | Try it |
|---|---|---|
| slide.bs.carousel | Occurs when the carousel is about to slide from one item to another | |
| slid.bs.carousel | Occurs when the carousel has finished sliding from one item to another |
Mehr Beispiele
Beschriftungen zu Folien
Fügen Sie <div class="carousel-caption">in jedem <div
class="item">hinzu, um eine Beschriftung für jede Folie zu erstellen:
Beispiel
<div id="myCarousel" class="carousel slide" data-ride="carousel">
<!-- 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>
<li data-target="#myCarousel" data-slide-to="3"></li>
</ol>
<!-- Wrapper for slides -->
<div class="carousel-inner" role="listbox">
<div class="item active">
<img src="img_chania.jpg" alt="Chania">
<div class="carousel-caption">
<h3>Chania</h3>
<p>The atmosphere in Chania has a touch of Florence and Venice.</p>
</div>
</div>
<div class="item">
<img src="img_chania2.jpg" alt="Chania">
<div class="carousel-caption">
<h3>Chania</h3>
<p>The atmosphere in Chania has a touch of Florence and Venice.</p>
</div>
</div>
<div class="item">
<img src="img_flower.jpg" alt="Flower">
<div class="carousel-caption">
<h3>Flowers</h3>
<p>Beautiful flowers in Kolymbari, Crete.</p>
</div>
</div>
<div class="item">
<img src="img_flower2.jpg" alt="Flower">
<div class="carousel-caption">
<h3>Flowers</h3>
<p>Beautiful flowers in Kolymbari, Crete.</p>
</div>
</div>
</div>
<!-- Left and right controls -->
<a class="left carousel-control" href="#myCarousel" 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="#myCarousel" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>