我正在为我的网站使用猫头鹰旋转木马.我想在到达第一个/最后一个项目后禁用导航,例如通过在导航中添加“disabled”类,然后通过css禁用它.可能吗？
我的代码
$(document).ready(function() {
var owl = $("#owl-demo");
owl.owlCarousel({
rewindNav : false,pagination : false,items : 4
});
// Custom Navigation Events
$(".next").click(function(){
owl.trigger('owl.next');
})
$(".prev").click(function(){
owl.trigger('owl.prev');
})
});
.item { background: #e5e5e5; margin: 10px}
.btn { background: #bd0000; color: #fff; padding: 5px 10px; cursor: pointer}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <script src="http://owlgraphic.com/owlcarousel/owl-carousel/owl.carousel.js"></script> <link href="http://owlgraphic.com/owlcarousel/owl-carousel/owl.carousel.css" rel="stylesheet" /> <div id="owl-demo" class="owl-carousel owl-theme"> <div class="item"><h1>1</h1></div> <div class="item"><h1>2</h1></div> <div class="item"><h1>3</h1></div> <div class="item"><h1>4</h1></div> <div class="item"><h1>5</h1></div> <div class="item"><h1>6</h1></div> <div class="item"><h1>7</h1></div> <div class="item"><h1>8</h1></div> <div class="item"><h1>9</h1></div> <div class="item"><h1>10</h1></div> </div> <div class="customNavigation"> <a class="btn prev">PrevIoUs</a> <a class="btn next">Next</a> </div>
解决方法
您可以使用callBak afterAction和您的自定义控件
afterAction: function(){
if ( this.itemsAmount > this.visibleItems.length ) {
$('.next').show();
$('.prev').show();
$('.next').removeClass('disabled');
$('.prev').removeClass('disabled');
if ( this.currentItem == 0 ) {
$('.prev').addClass('disabled');
}
if ( this.currentItem == this.maximumItem ) {
$('.next').addClass('disabled');
}
} else {
$('.next').hide();
$('.prev').hide();
}
}
检查工作演示 – http://jsfiddle.net/p3d52z4n/9/
