【发布时间】：2018-09-22 03:29:21
【问题描述】：
我尝试对导航选项卡使用分页。我有 2 个导航选项卡，第一个是主页，第二个是配置文件。在单击配置文件选项卡时，主页选项卡将处于活动状态。表必须来。但这里它不正确。
这是我的代码
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" />
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js" type="text/javascript"></script>
<script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" type="text/javascript"></script>
<div class="container">
<div class="row">
<div class="col-md-11 col-sm-12 wf-tab">
<!-- 2nd tab -->
<div class="tabbable-panel" style="margin-top: 10px;">
<div>
<ul class="nav nav-tabs">
<li class="active">
<a href="#tab_default_1" data-toggle="tab" class="">
home </a>
</li>
<li>
<a href="#tab_default_3" data-toggle="tab"> profile </a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane active" id="tab_default_1">
<div>
<!-- 1st -->
<table>
<tbody id="myTable">
<tr>
<td><div>1 </div></td>
</tr>
<tr>
<td><div>2 </div></td>
</tr>
<tr>
<td><div>3</div></td>
</tr>
<tr>
<td><div>4</div></td>
</tr>
</tbody>
</table>
</div>
<div class="col-md-12 text-center">
<ul class="pagination" id="myPager"></ul>
</div>
</div>
<div class="tab-pane" id="tab_default_3">
<div>
<!-- 2ndt -->
<table>
<tbody id="secondTable">
<tr>
<td><div>1 </div></td>
</tr>
<tr>
<td><div>2 </div></td>
</tr>
<tr>
<td><div>3</div></td>
</tr>
<tr>
<td><div>4</div></td>
</tr>
</tbody>
</table>
</div>
<div class="col-md-12 text-center">
<ul class="pagination" id="secondPager"></ul>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
脚本：
$.fn.pageMe = function(opts){
var $this = this,
defaults = {
perPage: 7,
showPrevNext: false,
hidePageNumbers: false
},
settings = $.extend(defaults, opts);
var listElement = $this;
var perPage = settings.perPage;
var children = listElement.children();
var pager = $('.pager');
if (typeof settings.childSelector!="undefined") {
children = listElement.find(settings.childSelector);
}
if (typeof settings.pagerSelector!="undefined") {
pager = $(settings.pagerSelector);
}
var numItems = children.size();
var numPages = Math.ceil(numItems/perPage);
pager.data("curr",0);
if (settings.showPrevNext){
$('<li><a href="#" class="prev_link">«</a></li>').appendTo(pager);
}
var curr = 0;
while(numPages > curr && (settings.hidePageNumbers==false)){
$('<li><a href="#" class="page_link">'+(curr+1)+'</a></li>').appendTo(pager);
curr++;
}
if (settings.showPrevNext){
$('<li><a href="#" class="next_link">»</a></li>').appendTo(pager);
}
pager.find('.page_link:first').addClass('active');
pager.find('.prev_link').hide();
if (numPages<=1) {
pager.find('.next_link').hide();
}
pager.children().eq(1).addClass("active");
children.hide();
children.slice(0, perPage).show();
pager.find('li .page_link').click(function(){
var clickedPage = $(this).html().valueOf()-1;
goTo(clickedPage,perPage);
return false;
});
pager.find('li .prev_link').click(function(){
previous();
return false;
});
pager.find('li .next_link').click(function(){
next();
return false;
});
function previous(){
var goToPage = parseInt(pager.data("curr")) - 1;
goTo(goToPage);
}
function next(){
goToPage = parseInt(pager.data("curr")) + 1;
goTo(goToPage);
}
function goTo(page){
var startAt = page * perPage,
endOn = startAt + perPage;
children.css('display','none').slice(startAt, endOn).show();
if (page>=1) {
pager.find('.prev_link').show();
}
else {
pager.find('.prev_link').hide();
}
if (page<(numPages-1)) {
pager.find('.next_link').show();
}
else {
pager.find('.next_link').hide();
}
pager.data("curr",page);
pager.children().removeClass("active");
pager.children().eq(page+1).addClass("active");
}
};
$('a[data-toggle="tab"]').on('shown.bs.tab', function (e) {
var target = $(e.target).attr("href") // activated tab
alert(target);
if(target=="#tab_default_3"){
$('#secondTable').pageMe({pagerSelector:'#secondPager',showPrevNext:true,hidePageNumbers:false,perPage:2});
}
else if(target==="#tab_default_1"){
alert("===");
}
});
$(document).ready(function(){
$('#myTable').pageMe({pagerSelector:'#myPager',showPrevNext:true,hidePageNumbers:false,perPage:2});
});
对于主页选项卡，它工作正常，但是当我单击配置文件选项卡时，如果我单击主页选项卡然后在配置文件上增加分页，则分页会再次显示。如何解决这个问题任何人都可以建议我怎么做。
【问题讨论】：
标签： javascript jquery twitter-bootstrap pagination navbar