在这篇文章中我们将详细介绍 jQuery Mobile 的按钮。在 jQuery Mobile 中所有按钮的样式一般都是文本居中，圆角，有阴影的效果，还包括一个可选的图标。
让我们来看看这些按钮是如何工作的。
Step 1: 首先创建一个 .html 页面来演示 jQuery Mobile 的按钮图标
Step 2: .html 的页面内容如下，这里我们使用了 Microsoft CDN
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<html xmlns="http://www.w3.org/1999/xhtml">
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1"/>
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<script src="http://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.7.2.min.js" type="text/javascript"></script>
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<scriptsrc="http://ajax.aspnetcdn.com/ajax/jquery.mobile/1.1.0/jquery.mobile-1.1.0.js" type="text/javascript"></script>
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<linkhref="http://ajax.aspnetcdn.com/ajax/jquery.mobile/1.1.0/jquery.mobile-1.1.0.css" rel="stylesheet" type="text/css" />
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<linkhref="http://ajax.aspnetcdn.com/ajax/jquery.mobile/1.1.0/jquery.mobile.structure-1.1.0.min.css" rel="stylesheet" type="text/css" />
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Step 3: 然后将下列代码放在 .html 页面的 body 块中
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<a href="javascript:void(0)" data-role="button" data-icon="delete">Delete</a>
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<a href="javascript:void(0)" data-role="button" data-icon="plus">Plus</a>
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<a href="javascript:void(0)" data-role="button" data-icon="minus">Minus</a>
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<a href="javascript:void(0)" data-role="button" data-icon="check">Check</a>
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<a href="javascript:void(0)" data-role="button" data-icon="grid">Grid</a>
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<a href="javascript:void(0)" data-role="button" data-icon="forward">Foward</a>
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<a href="javascript:void(0)" data-role="button" data-icon="refresh">Refresh</a> <a href="javascript:void(0)" data-role="button" data-icon="gear">Gear</a>
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<a href="javascript:void(0)" data-role="button" data-icon="arrow-l">Left Arrow</a>
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<a href="javascript:void(0)" data-role="button" data-icon="arrow-r">Right Arrow</a>
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<a href="javascript:void(0)" data-role="button" data-icon="arrow-u">Up Arrow</a> <a href="javascript:void(0)" data-role="button" data-icon="arrow-d">Down Arrow</a>
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<a href="javascript:void(0)" data-role="button" data-icon="home">Home</a>
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<a href="javascript:void(0)" data-role="button" data-icon="alert">Alert</a>
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<a href="javascript:void(0)" data-role="button" data-icon="star">Star</a>
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<a href="javascript:void(0)" data-role="button" data-icon="info">Info</a>
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<a href="javascript:void(0)" data-role="button" data-icon="refresh">Refresh</a>
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<a href="javascript:void(0)" data-role="button" data-icon="back">Back</a>
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Step 4: 页面执行的效果如下，下图是在 Windows Phone 手机上看到的效果：
你也可以在手机中打开如下地址来查看实际效果：
http://www.osctools.net/jsbin/awlwhydj/1
Step 5: 创建另外一个 html 文件，重复上面第二个步骤来演示不带文本的按钮
Step 6: 将下列代码放在 body 块中
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<li>Icons with no text</li>
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<a href="javascript:void(0)" data-role="button" data-icon="delete"data-iconpos="notext">Delete</a>
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<a href="javascript:void(0)" data-role="button" data-icon="plus" data-iconpos="notext">Plus</a>
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<a href="javascript:void(0)" data-role="button" data-icon="minus"data-iconpos="notext">Minus</a>
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<a href="javascript:void(0)" data-role="button" data-icon="check"data-iconpos="notext">Check</a>
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Step 7: 下图是页面执行的效果：
点击下面地址查看效果：
http://www.osctools.net/jsbin/whbvelkj/1
Step 8: 再创建另外的 html 页面，重复第二个步骤来暗示 Inline 按钮和按钮分组
Step 9: 将下列代码放在上一步 html 文件中的 body 标签内
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<a href="javascript:void(0)" data-role="button" data-icon="delete"data-inline="true">Delete</a>
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<a href="javascript:void(0)" data-role="button" data-icon="plus" data-inline="true">Plus</a>
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<a href="javascript:void(0)" data-role="button" data-icon="minus"data-inline="true">Minus</a>
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<a href="javascript:void(0)" data-role="button" data-icon="check"data-inline="true">Check</a>
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<li>Horizontal Grouping</li>
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<div data-role="controlgroup" data-type="horizontal">
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<a href="javascript:void(0)" data-role="button" data-inline="true">Button 1</a>
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<a href="javascript:void(0)" data-role="button" data-inline="true">Button 2</a>
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<a href="javascript:void(0)" data-role="button" data-inline="true">Button 2</a>
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<li>Normal Grouping</li>
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<div data-role="controlgroup">
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<a href="javascript:void(0)" data-role="button">Button 1</a>
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<a href="javascript:void(0)" data-role="button">Button 2</a>
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<a href="javascript:void(0)" data-role="button">Button 2</a>
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Step 10: 执行效果如下：
在线演示：http://www.osctools.net/jsbin/gyjslcfi/1
Step 11: 演示无阴影、无圆角的图标定位按钮
Step 12: 代码如下
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<a href="javascript:void(0)" data-role="button" data-shadow="false"data-icon="delete" data-inline="true">Delete</a>
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<a href="javascript:void(0)" data-role="button" data-shadow="false"data-icon="plus" data-inline="true">Plus</a>
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<a href="javascript:void(0)" data-role="button" data-corners="false"data-icon="minus" data-inline="true">Minus</a>
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<a href="javascript:void(0)" data-role="button" data-corners="false"data-icon="check" data-inline="true">Check</a>
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<li>Icon Position</li>
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<a href="javascript:void(0)" data-role="button" data-iconpos="right"data-icon="grid" data-inline="true">Grid</a>
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<a href="javascript:void(0)" data-role="button" data-iconpos="left"data-icon="forward" data-inline="true">Foward</a>
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<a href="javascript:void(0)" data-role="button" data-iconpos="bottom"data-icon="refresh" data-inline="true">Refresh</a>
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<a href="javascript:void(0)" data-role="button" data-iconpos="top"data-icon="gear" data-inline="true">Gear</a>
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Step 12: 运行效果
在线演示：http://www.osctools.net/jsbin/tikgjhgb/1
全文完！
英文原文，OSCHINA原创翻译
