twbsPagination不是一个函数
twbsPagination不是一个函数
提问于 2021-01-04 13:57:43
分页页码看起来奇怪而冗长。我只想在前面显示一些页码。我的代码--工作正常，但当有大量的页面时，就不好了。所以我在函数twbsPagination中使用了renderPagination。当我运行我的代码时，我得到了错误Uncaught TypeError: $(...).twbsPagination is not a function。twbsPagination源是脚本:src pagination.js。但是，当我在没有任何函数的情况下单独运行twbsPagination时，它就正常工作了。如何使用我的代码运行twbsPagination？
index.html
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" integrity="sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9HuZOnIxN0hoP+VmmDGMN5t9UJ0Z" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.1/css/all.min.css" integrity="sha512-+4zCK9k+qNFUR5X+cKL9EIR+ZOhtIloNl9GIKS57V1MyNsYpYcUrUeQc9vNfzsWfV28IaLL3i96P9sdNyeRssA==" crossorigin="anonymous" />
<script src="homer/vendor/jquery/dist/jquery.min.js"></script>
<script src="desk/vendor/pagination/pagination.min.js"></script>
<script src="desk/components/approved2.js"></script>
<table class="table">
<thead>
<tr>
<th scope="col">#</th>
<th scope="col">Name</th>
</tr>
</thead>
<tbody id="approvedList">
</tbody>
</table>
<nav aria-label="Page navigation example">
<ul class="pagination"></ul>
</nav>index.js
const localURL = "http://localhost:8000/"
// output Html
const Story = document.querySelector('#approvedList');
const pagination = document.querySelector('.pagination');
$(function () {
var page = 1,
records = 1,
totalRecords = 0,
search = '';
// Run on page load
fetchData();
setInterval(fetchData, 2000);
// data filtering
$("#search-input").keyup(function (e) {
let value = e.target.value
fetchData(search = value);
});
// Show Records limits
$("#records").click(function (e) {
let value = e.target.value
fetchData(records = value);
});
// Previous Page
$('[aria-label="Previous"]').click(function () {
if (page > 1) {
page--;
}
fetchData();
});
// Next page
$('[aria-label="Next"]').click(function () {
if (page * records < totalRecords) {
page++;
}
fetchData();
});
// data fetching from API
function fetchData() {
$.ajax({
url: "http://localhost:8000/api/approved/",
type: "GET",
data: {
page: page,
records: records,
search: search
},
success: function (res) {
totalRecords = res.count
Story.innerHTML = '';
res.results.map((object) => {
Story.innerHTML +=
`<tr>
<td> ` + object.id + `</td>
<td>${object.id}` + object.title + `</td>
</tr>`;
})
Pagination();
}
})
}
function Pagination() {
// let pagesNumbers = Math.ceil(totalRecords / records);
let pagesNumbers = Math.ceil(totalRecords / records);
$('#pagination').twbsPagination({
totalPages: pagesNumbers,
visiblePages: 5,
onPageClick: function (event, page) {
$('#page-content').text('Page ' + page);
}
});
}
})回答 1
Stack Overflow用户
发布于 2021-01-04 15:11:51
您不能添加两倍的jQuery库。
我不知道pagination.min.js和批准了2.js库，但我知道您可以按如下方式添加twbsPagination：
<script src="https://cdnjs.cloudflare.com/ajax/libs/twbs-pagination/1.4.2/jquery.twbsPagination.min.js"></script>此外，这句话是错误的：
let pagesNumbers = Math.ceil(totalRecords / records);pagesNumbers至少需要1岁。
包含代码的代码片段：
const fakeData = {
data: [{
row: 1,
name: 'a'
}, {
row: 2,
name: 'b'
}, {
row: 3,
name: 'c'
}, {
row: 4,
name: 'd'
}, {
row: 5,
name: 'e'
}, {
row: 6,
name: 'f'
}, {
row: 7,
name: 'g'
}],
totalRecords: 7
};
// output Html
const Story = document.querySelector('#approvedList');
const pagination = document.querySelector('.pagination');
$(function () {
var page = 1,
records = 1,
totalRecords = 0,
search = '';
// Run on page load
fetchData();
// data fetching from API
function fetchData() {
totalCount = fakeData.totalCount;
Story.innerHTML = '';
fakeData.data.slice((page - 1) * records, page * records).map((object) => {
Story.innerHTML +=
`<tr >
<td>${object.row}</td>
<td>${object.name}</td>
</tr >
`;
})
renderPagination();
}
function renderPagination() {
let pagesNumbers = Math.ceil(totalRecords / records) || 1;
$('.pagination').twbsPagination({
totalPages: pagesNumbers,
visiblePages: 5,
onPageClick: function (event, page) {
$('#page-content').text('Page ' + page);
}
});
}
})<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.1/css/all.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/twbs-pagination/1.4.2/jquery.twbsPagination.min.js"></script>
<table class="table">
<thead>
<tr>
<th scope="col">#</th>
<th scope="col">Name</th>
</tr>
</thead>
<tbody id="approvedList">
</tbody>
</table>
<nav aria-label="Page navigation example">
<ul class="pagination"></ul>
</nav>
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/65563897
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