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动态增加选项卡实例代码分享

小云云asal: 2018-02-28 09:48:341961semak imbas

本文主要和大家分享动态增加选项卡实例代码，效果图我们会在最后分享给大家，希望能帮助到大家。

源码如下：

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>动态增加选项卡页面的演示</title>
    <link rel="stylesheet" href="//cdn.amazeui.org/amazeui/2.7.2/css/amazeui.min.css">
    <link href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet">
    <script src="http://libs.baidu.com/jquery/1.9.0/jquery.js" type="text/javascript"></script>
    <script src="http://cdn.amazeui.org/amazeui/2.7.2/js/amazeui.min.js" type="text/javascript"></script>
    <style type="text/css">
        .am-tabs-nav li {
            position: relative;
            z-index: 1;
        }
        .am-tabs-nav .am-icon-close {
            position: absolute;
            top: 0;
            right: 10px;
            color: #888;
            cursor: pointer;
            z-index: 100;
        }
        .am-tabs-nav .am-icon-close:hover {
            color: #333;
        }
        .am-tabs-nav .am-icon-close ~ a {
            padding-right: 25px !important;
        }
    </style>
</head>
<body>
<p>
    <p data-am-tabs="{noSwipe: 1}" id="doc-tab-demo-1">
        <ul class="am-tabs-nav am-nav am-nav-tabs">
          
        </ul>
        <p>
            
        </p>
    </p>
    <button type="button" class="am-btn am-btn-primary js-append-tab">插入 Tab</button>
</p>
<script>
    $(function () {
        var tabCounter = 0;
        var $tab = $(&#39;#doc-tab-demo-1&#39;);
        var $nav = $tab.find(&#39;.am-tabs-nav&#39;);
        var $bd = $tab.find(&#39;.am-tabs-bd&#39;);
        function addTab() {
            var nav = &#39;<li id=&#39; + tabCounter + &#39;><span></span><a href="javascript: void(0)">标签&#39; + tabCounter + &#39;</a></li>&#39;;
            var content = &#39;<p id=&#39; + tabCounter + &#39;>动态插入的标签内容&#39; + tabCounter + &#39;</p>&#39;;
            $nav.append(nav);
            $bd.append(content);
            tabCounter++;
            $tab.tabs(&#39;refresh&#39;);
        }
        // 动态添加标签页
        $(&#39;.js-append-tab&#39;).on(&#39;click&#39;, function () {
            addTab();
        });
        // 移除标签页
        $nav.on(&#39;click&#39;, &#39;.am-icon-close&#39;, function () {
            var $item = $(this).closest(&#39;li&#39;);
            var index = $nav.children(&#39;li&#39;).index($item);
            $item.remove();
            tabCounter--;
            $bd.find(&#39;.am-tab-panel&#39;).eq(index).remove();
            $tab.tabs(&#39;open&#39;, index > 0 ? index - 1 : index + 1);
            $tab.tabs(&#39;refresh&#39;);
        });
    });
</script>
</body>
</html>

效果如下：

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