【发布时间】:2016-02-08 07:58:22
【问题描述】:
【问题讨论】:
标签: javascript jquery html css twitter-bootstrap
【问题讨论】:
标签: javascript jquery html css twitter-bootstrap
我正在使用@DelightedD0D 提供的解决方案。当页面加载时,控件总是停在最后一个选项卡上。如果你想解决这个问题,请更新以下函数
$(function () {
$('#myTab a:last').tab('show');
})
到
$(function () {
$('#myTab a:active').tab('show');
})
【讨论】:
我最近需要这个功能,这就是我最终得到的:
$('.change-tab').click(function() {
var $this = $(this);
var $nav = $($this.data('target'))
var $tabs = $nav.find('li');
var $curTab = $tabs.filter('.active');
var cur = $tabs.index($curTab);
if ($this.data('direction') == 'next') var $showTab = cur == $tabs.length - 1 ? $tabs.eq(0).find('a') : $tabs.eq(cur + 1).find('a');
else var $showTab = cur == 0 ? $tabs.eq($tabs.length - 1).find('a') : $tabs.eq(cur - 1).find('a');
$showTab.tab('show');
});
// normal tabs code
$('#myTab a').click(function (e) {
e.preventDefault();
$(this).tab('show');
});
$(function () {
$('#myTab a:last').tab('show');
})
<link href="https://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<div class="container">
<ul class="nav nav-tabs" id="myTab">
<li class="active"><a href="#home">Home</a>
</li>
<li><a href="#profile">Profile</a>
</li>
<li><a href="#messages">Messages</a>
</li>
<li><a href="#settings">Settings</a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane active" id="home">Home content...</div>
<div class="tab-pane" id="profile">Content here...</div>
<div class="tab-pane" id="messages">Messages...</div>
<div class="tab-pane" id="settings">Settings...</div>
</div>
</div>
<div class="row">
<div class="col-md-12">
<div class="btn-toolbar pull-right">
<div class="btn-group">
<button class="btn btn-default change-tab" data-direction="previous" data-target="#myTab"><span class="glyphicon glyphicon-arrow-left" aria-hidden="true"></span> Last</button>
<button class="btn btn-default change-tab" data-direction="next" data-target="#myTab">Next <span class="glyphicon glyphicon-arrow-right" aria-hidden="true"></span>
</button>
</div>
</div>
</div>
</div>
【讨论】:
这解决了你的问题
$('.next-tab').click(function(e){
if($('.nav-tabs > .active').next('li').hasClass('next-tab')){
$('.nav-tabs > li').first('li').find('a').trigger('click');
}else{
$('.nav-tabs > .active').next('li').find('a').trigger('click');
}
e.preventDefault();
});
【讨论】: