jQuery Mobile - 导航栏图标位置
描述
导航栏图标可以放置在导航栏容器上，而不是每个链接上。 导航栏图标可以使用 data-iconpos 属性定位在文本的左侧、右侧、顶部或底部。
示例
以下示例演示了在 jQuery Mobile 中使用 navbar icons position。
<!DOCTYPE html>
<html>
<head>
<title>Navbar Icons Position</title>
<meta name = "viewport" content = "width = device-width, initial-scale = 1">
<link rel = "stylesheet" href = "https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
<script src = "https://code.jquery.com/jquery-1.11.3.min.js"></script>
<script src = "https://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
</head>
<body>
<p>Icons placed at bottom:</p>
<div data-role = "navbar" data-iconpos = "bottom">
<ul>
<li><a href = "#" data-icon = "mail">Messages</a></li>
<li><a href = "#" data-icon = "user" class = "ui-btn-active">Friends</a></li>
<li><a href = "#" data-icon = "star">Notifications</a></li>
</ul>
</div>
<p>Icons placed at top:</p>
<div data-role = "navbar" data-iconpos = "top">
<ul>
<li><a href = "#" data-icon = "mail">Messages</a></li>
<li><a href = "#" data-icon = "user" class = "ui-btn-active">Friends</a></li>
<li><a href = "#" data-icon = "star">Notifications</a></li>
</ul>
</div>
<p>Icons placed at left:</p>
<div data-role = "navbar" data-iconpos = "left">
<ul>
<li><a href = "#" data-icon = "mail">Messages</a></li>
<li><a href = "#" data-icon = "user" class = "ui-btn-active">Friends</a></li>
<li><a href = "#" data-icon = "star">Notifications</a></li>
</ul>
</div>
<p>Icons placed at right:</p>
<div data-role = "navbar" data-iconpos = "right">
<ul>
<li><a href = "#" data-icon = "mail">Messages</a></li>
<li><a href = "#" data-icon = "user" class = "ui-btn-active">Friends</a></li>
<li><a href = "#" data-icon = "star">Notifications</a></li>
</ul>
</div>
</body>
</html>
输出
让我们执行以下步骤，看看上面的代码是如何工作的 −
将上述 html 代码保存为服务器根文件夹中的 navbar_icons_position.html 文件。
将此 HTML 文件打开为 http://localhost/navbar_icons_position.html，将显示以下输出。
