我正在尝试在成功调用 ajax 后重新初始化 owl carousel。ajax 调用将更改数据，但视图应保持不变。我遇到了视图轮播结构不会重新初始化的问题。我不知道我在哪里做错了。
阿贾克斯请求
$(document).on('click', '.category_list', function() {
var category_id = $(this).attr('data-id');
var _token = $('#_token').val();
var param = 'category_id=' + category_id + '&_token=' + _token;
$.ajax({
type: "POST",
datatype: "json",
url: "/master/sub_category",
data: param,
success: function(result) {
$('#test').html(result);
var owl = $(".owl-carousel");
owl.owlCarousel({
items: 4,
navigation: true
});
}
});
});
控制器功能
public function getImg() {
$post_data = Request::all();
$sub_img = $this->imgModel->getImgList($post_data);
$sub_img_html = '';
foreach ($sub_img ['data'] as $data_img ) {
$img = '/img/sub_category/'.$data_img ['img'];
$sub_img_html .= '<div class="item">';
$sub_img_html .= '<img src="'.$img.'" />';
$sub_img_html .= '</div>';
}
echo $sub_img_html;
}
看法
<div id="demo">
<div id="test" class="owl-carousel">
<?php
if (!empty($img_category)) {
foreach ($img_category as $imgcategory){
?>
<div class="item">
<img src='/img/sub_category/<?= imgcategory['subcategory_img'] ?>'/></div>
<?php
}
}
?>
</div>
</div>