jQuery Mobile - 對話方塊的樣式和主題

描述

可以對對話方塊應用不同的樣式和主題。以下是將主題和樣式應用於對話方塊的方法-

可以透過將屬性data-theme新增到任何容器（例如頁首、頁尾或內容）來將主題包含在對話方塊中。
包含data-corners = "false"以移除對話方塊的圓角，因為預設情況下圓角被設定為圓角。
data-overlay-theme屬性將覆蓋設定為任何圖案字母。
還可以在對話方塊中使用多個按鈕。透過將{margin-top:0}包含在為頁面指定的類中，可以將對話方塊固定在頂部。 ui-dialog.my-dialog .ui-dialog-contain

例子

以下示例演示了在 jQuery Mobile 中使用樣式和主題對話方塊。

<!DOCTYPE html>
<html>
   <head>
      <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>
      
      <style>
         .ui-dialog.dialog-actionsheet .ui-dialog-contain {
            margin-top: 0;
         }
      </style>
   </head>
   
   <body>
      <div data-role = "page" id = "page1">
         <div data-role = "header" data-theme = "b">
            <h2>Header</h2>
         </div>

         <div role = "main" class = "ui-content">
            <a href = "#page2" class = "ui-btn ui-corner-all ui-btn-inline">
            Open Dialog</a>
            <a href = "#page3" class = "ui-btn ui-corner-all ui-btn-inline">
            Photos Dialog</a>
         </div>

         <div data-role = "footer">
            <h4>Footer</h4>
         </div>
      </div>

      <div data-role = "page" data-dialog = "true" id = "page2" data-corners = "false" 
         data-overlay-theme = "b">
         <div data-role = "header">
            <h1>First Dialogs</h1>
         </div>

         <div role = "main" class = "ui-content">
            <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. 
            Lorem Ipsum has been the industry's standard dummy text ever since the 
            1500s.</p>
            
            <a data-rel = "back" class = "ui-btn ui-corner-all ui-btn-inline">Back</a>
         </div>
      </div>

      <div data-role = "page" class = "dialog-actionsheet" data-dialog = "true" 
         id = "page3">
         <div role = "main" class = "ui-content">
            <h3>Share Photos</h3>
            <a href = "#page4" data-transition = "slidedown" class = "ui-btn ui-shadow 
            ui-corner-all ui-btn-b">Email</a>
            
            <a href = "#page4" data-transition = "slidedown" class = "ui-btn ui-shadow 
            ui-corner-all ui-btn-b">Share on Facebook</a>
            
            <a href = "#page4" data-transition = "slidedown" class = "ui-btn ui-shadow 
            ui-corner-all ui-btn-b">Tweet photo</a>
            
            <a data-rel = "back" class = "ui-btn ui-shadow ui-corner-all ui-btn-a">
            Cancel</a>
         </div>
      </div>

      <div data-role = "page" class = "dialog-actionsheet" data-dialog = "true" 
         id = "page4">
         <div role = "main" class = "ui-content">
            <h3>Photos uploaded successfully</h3>
            <a href = "#page1" class = "ui-btn ui-shadow ui-corner-all ui-btn-a">
            View photo page</a>
            
            <a href = "#page1" class = "ui-btn ui-shadow ui-corner-all ui-btn-a">
            Done</a>
         </div>
      </div>
      
   </body>
</html>

輸出

讓我們執行以下步驟，瞭解上面的程式碼如何工作-

將上述 html 程式碼儲存為style_theming.html檔案，並儲存到伺服器根資料夾中。
將此 HTML 檔案作為 https:///style_theming.html 開啟，將顯示以下輸出。

jquery_mobile_pages.htm

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