给三级列表标题添加.th-title(可自己定义),在三级列表上添加.mui-hidden类设置默认隐藏。
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>三级列表解决方案</title>
<link rel="stylesheet" type="text/css" href="css/mui.css"/>
</head>
<body>
<ul class="mui-table-view mui-table-view-chevron">
<li class="mui-table-view-cell">
<a class="mui-navigate-right">一级1</a>
</li>
<li class="mui-table-view-cell mui-collapse">
<a class="mui-navigate-right">一级2</a>
<ul class="mui-table-view mui-table-view-chevron">
<li class="mui-table-view-cell">
<a class="mui-navigate-right th-title">二级1</a>
<ul class="mui-table-view mui-table-view-chevron mui-hidden">
<li class="mui-table-view-cell">
<a class="mui-navigate-right" href="#th1-1">三级1-1</a>
</li>
<li class="mui-table-view-cell">
<a class="mui-navigate-right" href="#th1-2">三级1-2</a>
</li>
</ul>
</li>
<li class="mui-table-view-cell">
<a class="mui-navigate-right th-title">二级2</a>
<ul class="mui-table-view mui-table-view-chevron mui-hidden">
<li class="mui-table-view-cell">
<a class="mui-navigate-right" href="#th2-1">三级2-1</a>
</li>
<li class="mui-table-view-cell">
<a class="mui-navigate-right" href="#th2-2">三级2-2</a>
</li>
</ul>
</li>
</ul>
</li>
</ul>
<script src="js/mui.js" type="text/javascript" charset="utf-8"></script>
<script type="text/javascript">
/**
* 使用方法：给三级列表标题添加.th-title(可自己定义),在三级列表上添加.mui-hidden类设置默认隐藏。
*/
mui('body').on('tap','.th-title',function(e){
var th = e.target.parentNode.querySelector('ul');
th.classList.toggle('mui-hidden');
th.addEventListener('tap',function(e){
console.log("label:" + e.target.getAttribute('href'));
})
})
</script>
</body>
</html>
1 个回复
赵梦欢 - 专注前端，乐于分享！
给三级列表标题添加.th-title(可自己定义),在三级列表上添加.mui-hidden类设置默认隐藏。