Question

我正在开发ui标签，但是当我新点击标签时，标签有问题，当我再次点击另一个标签时它无法正常工作。

这是我的代码。

<div class="tabs">
    <ul class="tab-head">
        <li class="head tab-act">tab 1</li>
        <li class="head">tab 2</li>
        <li class="head">tab 3</li>
    </ul>
    <div class="tab-content tab1 act-tab">tab content 1</div>
    <div class="tab-content tab2 ">tab content 2</div>
    <div class="tab-content tab3">tab content 3</div>
</div>

和jquery

$('.tab-head').on('click', 'li', function (e) {
    var curIndex = $(this).index();
    $('.tab-act').removeClass('tab-act');
    $('.tab-content').removeClass("act-tab");
    $(this).addClass('tab-act');
    $('.tab-content').eq(curIndex).slideDown(1000).addClass('act-tab');
});

感谢您的支持。

Answer 1

你重新发明轮子，

使用JQuery UI标签：

https://jqueryui.com/tabs/

这将用以下代码替换您的代码：

$(function() {
  $( "#tabs" ).tabs();
} );

和HTML ..

<div id="tabs">
 <ul>
<li><a href="#tabs-1">Nunc tincidunt</a></li>
<li><a href="#tabs-2">Proin dolor</a></li>
<li><a href="#tabs-3">Aenean lacinia</a></li>
 </ul>
 <div id="tabs-1">
   <p>Proin elit arcu, rutrum commodo, vehicula tempus, commodo a, risus. Curabitur nec arcu. Donec sollicitudin mi sit amet mauris. Nam elementum quam ullamcorper ante. Etiam aliquet massa et lorem. Mauris dapibus lacus auctor risus. Aenean tempor ullamcorper leo. Vivamus sed magna quis ligula eleifend adipiscing. Duis orci. Aliquam sodales tortor vitae ipsum. Aliquam nulla. Duis aliquam molestie erat. Ut et mauris vel pede varius sollicitudin. Sed ut dolor nec orci tincidunt interdum. Phasellus ipsum. Nunc tristique tempus lectus.</p>
  </div>
 <div id="tabs-2">
   <p>Morbi tincidunt, dui sit amet facilisis feugiat, odio metus gravida ante, ut pharetra massa metus id nunc. Duis scelerisque molestie turpis. Sed fringilla, massa eget luctus malesuada, metus eros molestie lectus, ut tempus eros massa ut dolor. Aenean aliquet fringilla sem. Suspendisse sed ligula in ligula suscipit aliquam. Praesent in eros vestibulum mi adipiscing adipiscing. Morbi facilisis. Curabitur ornare consequat nunc. Aenean vel metus. Ut posuere viverra nulla. Aliquam erat volutpat. Pellentesque convallis. Maecenas feugiat, tellus pellentesque pretium posuere, felis lorem euismod felis, eu ornare leo nisi vel felis. Mauris consectetur tortor et purus.</p>
  </div>
   <div id="tabs-3">
   <p>Mauris eleifend est et turpis. Duis id erat. Suspendisse potenti. Aliquam vulputate, pede vel vehicula accumsan, mi neque rutrum erat, eu congue orci lorem eget lorem. Vestibulum non ante. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Fusce sodales. Quisque eu urna vel enim commodo pellentesque. Praesent eu risus hendrerit ligula tempus pretium. Curabitur lorem enim, pretium nec, feugiat nec, luctus a, lacus.</p>
<p>Duis cursus. Maecenas ligula eros, blandit nec, pharetra at, semper at, magna. Nullam ac lacus. Nulla facilisi. Praesent viverra justo vitae neque. Praesent blandit adipiscing velit. Suspendisse potenti. Donec mattis, pede vel pharetra blandit, magna ligula faucibus eros, id euismod lacus dolor eget odio. Nam scelerisque. Donec non libero sed nulla mattis commodo. Ut sagittis. Donec nisi lectus, feugiat porttitor, tempor ac, tempor vitae, pede. Aenean vehicula velit eu tellus interdum rutrum. Maecenas commodo. Pellentesque nec elit. Fusce in lacus. Vivamus a libero vitae lectus hendrerit hendrerit.</p>
   </div>
 </div>

Answer 2

试试这个。最初使用css隐藏.tab内容。

<style>
         .tab-content { display : none; }
</style>

你的Jquery是：

$('.tab-head').on('click','li', function(e){

var curIndex = $(this).index();
$('.tab-act').removeClass('tab-act');
$('.tab-content').removeClass("act-tab");

$(this).addClass('tab-act');

$('.tab-content').hide(); // extra line i will be added here

$('.tab-content').eq(curIndex).slideDown(1000).addClass('act-tab');
});

查看Fiddle

Answer 3

我更喜欢你使用像bootstrap或＆＃34; jquery UI＆＃34;这样的框架。你可以找到关于这里的好文件

https://jqueryui.com/tabs/

它易于使用，并为您带来许多其他好处

祝你好运

Answer 4

试试这样。

<强> HTML：

<div id="tabs">
    <ul>
        <li><a href="#tabs-1">Tab 1</a></li>
        <li><a href="#tabs-2">Tab 2</a></li>
        <li><a href="#tabs-3">Tab 3</a></li>
    </ul>
    <div id="tabs-1">
        <p>Content for Tab 1</p>
    </div>
    <div id="tabs-2">
        <p>Content for Tab 2</p>
    </div>
    <div id="tabs-3">
        <p>Content for Tab 3</p>
    </div>
</div>

<强> CSS：

body {
   background-color: #eef;     
}

#tabs {
    width: 95%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 10px;
}

<强> JQuery的：

$("#tabs").tabs();

如何在jquery中创建选项卡？

4 个答案: