Framework7 - 嵌入式登录屏幕

说明

要嵌入登录屏幕，您可以将登录屏幕插入页面。

示例

以下示例演示了在 Framework7 中使用嵌入式登录屏幕 −

<!DOCTYPE html>
<html>

   <head>
      <meta name = "viewport" content = "width = device-width, initial-scale = 1, 
         maximum-scale = 1, minimum-scale = 1, user-scalable = no, minimal-ui" />
      <meta name = "apple-mobile-web-app-capable" content = "yes" />
      <meta name = "apple-mobile-web-app-status-bar-style" content = "black" />
      <title>Embedded Login Screen</title>
      <link rel = "stylesheet" 
         href = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/css/framework7.ios.min.css" />
      <link rel = "stylesheet" 
         href = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/css/framework7.ios.colors.min.css" />
   </head>

   <body>
      <div class = "views">
         <div class = "view view-main">
         
            <div class = "navbar">
               <div class = "navbar-inner">
                  <div class = "center sliding">Embedded Login Screen</div>
               </div>
            </div>
            
            <div class = "pages">
               <div data-page = "index" class = "page navbar-fixed">
                  <div class = "page-content">
                     <div class = "content-block">
                        <p><a href = "/framework7/src/login_screen_page.html" class = "open-login-screen">Click here to open Login Screen</a></p>
                     </div>
                  </div>
               </div>
            </div>
            
         </div>
      </div>
      
      <script type = "text/javascript" 
         src = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/js/framework7.min.js"></script>
         
      <script>
         // 您可以在此处初始化应用程序
         var myApp = new Framework7();

         // 如果您使用自定义 DOM 库，则将其保存到 $$ 变量
         var $$ = Dom7;

         // 添加视图
         var mainView = myApp.addView('.view-main', {
            
            // 为该视图启用动态导航栏:
            dynamicNavbar: true
         });
         
         myApp.onPageInit('login-screen', function (page) {
            var myVal = $$(page.container);
            
            myVal.find('.list-button').on('click', function () {
               var uname = myVal.find('input[name = "username"]').val();
               var pwd = myVal.find('input[name = "password"]').val();
               myApp.alert('Username: ' + uname + ', Password: ' + pwd, function () {
                  mainView.goBack();
               });
            });
         });
      </script>
   </body>

</html>

Let us create one more HTML page that creates login screen inside of page −

login_screen_page.html

<div data-page = "login-screen" class = "page no-navbar no-toolbar no-swipeback">
   <div class = "page-content login-screen-content">
      <div class = "login-screen-title">Login Here</div>
      
      <form>
         <div class = "list-block">
            <ul>
               <li class = "item-content">
                  <div class = "item-inner">
                     <div class = "item-title label">Username</div>
                     <div class = "item-input">
                        <input type = "text" name = "username" placeholder = "Enter the username">
                     </div>
                  </div>
               </li>
               
               <li class = "item-content">
                  <div class = "item-inner">
                     <div class = "item-title label">Password</div>
                     <div class = "item-input">
                        <input type = "password" name = "password" placeholder = "Enter the password">
                     </div>
                  </div>
               </li>
            </ul>
         </div>
         
         <div class = "list-block">
            <ul>
               <li><a href = "#" class = "item-link list-button">Log In</a></li>
            </ul>
         </div>
      </form>
   </div>
</div>

输出

让我们执行以下步骤来查看上述代码的工作原理 −

• 将上述 HTML 代码保存为服务器根文件夹中的 login_screen_embedded.html 文件。

• 将此 HTML 文件作为 http://localhost/login_screen_embedded.html 打开，输出显示如下。

• 您可以将登录屏幕插入到页面中，单击链接时，将打开一个登录页面，您可以在其中输入用户名和密码，然后单击登录按钮。它会显示一个向导，其中包含输入的用户名和密码。

framework7_overlays.html