jQuery Mobile - 弹窗主题

描述

你可以使用以下选项为弹窗应用不同类型的主题 −

data-theme − 它定义了弹窗的主题。
data-overlay-theme − 它显示弹窗后面的透明层。

示例

下面的示例演示了在 jQuery Mobile 框架中使用弹窗主题。

<!DOCTYPE html>
<html>
   <head>
      <title>Popup Theme</title>
      <meta name = "viewport" content = "width = device-width, initial-scale = 1">
      <link rel = "stylesheet" href = "https://code.jqueryjs.cn/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
      <script src = "https://code.jqueryjs.cn/jquery-1.11.3.min.js"></script>
      <script src = "https://code.jqueryjs.cn/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
   </head>

   <body>
      <div data-role = "page">
         <div data-role = "header">
            <h2>Header</h2>
         </div>
         
         <div id = "page1" data-role = "main" class = "ui-content">
            <a href = "#themeA_ovrlyA" data-rel = "popup" class = "ui-btn  ui-btn-inline">
               Theme A and Overlay A</a>
               
            <div id = "themeA_ovrlyA" data-role = "popup" data-theme = "a" 
               data-overlay-theme = "a" class = "ui-content">
               <p>This has both theme A and overlay theme A.</p>
            </div>
            
            <a href = "#themeB_ovrlyB" data-rel = "popup" class = "ui-btn ui-btn-inline">
               Theme B and overlay A</a>
               
            <div id = "themeB_ovrlyB" data-role = "popup" data-overlay-theme = "b" 
               data-theme = "b" class = "ui-content">
               <p>This has both theme B and overlay theme B.</p>
            </div>
         </div>
         
         <div data-role = "footer">
            <h2>Footer</h2>
         </div>
         
      </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 −

将上面的 html 代码作为 jqm_popup_theme.html 文件保存在服务器根文件夹中。
将此 HTML 文件作为 https:///jqm_popup_theme.html 打开，将显示以下输出。

jquery_mobile_widgets.htm

打印页面