滑动猫头鹰轮播控件

维杰S91

我在网站上使用猫头鹰轮播滑块。

在滑块中有更多控件（请参阅以黑色选择的图像）。

代码：

$("#owl-demo-2").owlCarousel({
  navigation : false,
  slideSpeed : 300,
  paginationSpeed : 400,
  singleItem : true,
  pagination : true,
  items : 1,
  afterMove:function(){
    var length = this.owl.owlItems.length;
    var current_item = this.owl.currentItem;
    /*- need to work here -*/
  },
  afterInit:function(){
    var length = this.owl.owlItems.length;
    var current_item = this.owl.currentItem;
    for(var i = 5; i < length; i++ ) {
      $("#owl-demo-2 .owl-controls .owl-pagination .owl-page:eq("+ i +")").css('display', 'none');
    }
  }
});

<div id="owl-demo-2" class="owl-carousel">
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
  <div class="item"><img src="img/product-img-1.jpg"></div>
</div>

我只需要在滑块（包括活动滑块）中显示5个控件，而另一个控件则需要显示滑块格式。

我如何实现的，请帮助我。

谢谢

克里斯纳克

尝试以下代码：-

        afterMove:function(elem){
            var length = len = this.owl.owlItems.length;
            var current_owl_id = "owl-demo";
            if(length > 5) {
                var current_item_position = this.owl.currentItem;
                var current_item = 1 + current_item_position;
                var slide_row = Math.ceil(current_item/4);
                var slide_row_start = ((slide_row * 4) - 4);
                if( slide_row_start == current_item_position) {
                    var before_position = current_item_position - 1;
                    var val = check_before_postion_css(current_owl_id, before_position);
                    if( val == "none") {
                        slide_row = slide_row - 1;
                    }
                }
                var slide_row_start = ((slide_row * 4) - 4);
                if( current_item != length) {
                    slide_row_start = (slide_row_start <= 0) ? 0 :slide_row_start;
                    scroll_slide(current_owl_id, slide_row_start, 5, length, current_item);
                }
            }

        }

还要在顶部添加以下功能并更改id名称：

 function scroll_slide(id, start, end, length, current_item) {
    $("#"+id +" .owl-controls .owl-pagination .owl-page").css('display', 'none');
    if(start > 0) {
        start = parseInt(current_item / 4) * 4;
    }
    start = (start -  parseInt(current_item / 4));
    start = (start <= 0) ? 0 : start;
    for(var i = 0; i < end; i++ ) {
        $("#"+id +" .owl-controls .owl-pagination .owl-page:eq("+ start +")").css('display', 'inline-block');
        start++;
    }
}
function check_before_postion_css(id, position) {
    return $("#"+id +" .owl-controls .owl-pagination .owl-page:eq("+ position +")").css('display');
}

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