Question

当添加带有'Umlaut'的字符串，例如'＆amp; Aumlpfel'的'Äpfel'到列表中以显示在自动完成 - 下拉列表中时，Umlaut在删除时正确显示（'Äpfel'）下载列表，但不是，一旦被选中'＆amp; Aumlpfel'。

我错过了什么？请注意以下代码。非常感谢任何帮助。

   <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>Autocomplete</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 = "pages">
               <div data-page = "home" class = "page navbar-fixed">

                  <div class = "navbar">
                     <div class = "navbar-inner">
                        <div class = "left"> </div>
                        <div class = "center">Autcomplete</div>
                        <div class = "right"> </div>
                     </div>
                  </div>

                  <div class = "page-content">

                     <div class = "content-block-title">Dropdown With All Values</div>
                     <div class = "list-block">
                        <ul>
                           <li class = "item-content">
                              <div class = "item-title label">Fruits</div>
                              <div class = "item-input">
                                 <input type = "text" placeholder = "Fruits" id = "autocomplete-dropdown-all">
                              </div>
                           </li>
                        </ul>
                     </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>
         var myApp  =  new Framework7();
         var $$  =  Dom7;
         var mainView  =  myApp.addView('.view-main');

         // Countries data array
         var fruits  =  ('Apples &Aumlpfel').split(' ');


         // Dropdown with all values
         var autocompleteDropdownAll = myApp.autocomplete ({
            input: '#autocomplete-dropdown-all',
            openIn: 'dropdown',

            source: function (autocomplete, query, render) {
               var results = [];

               // You can find matched items
               for (var i = 0; i < fruits.length; i++) {
                  if (fruits[i].toLowerCase().indexOf(query.toLowerCase()) >= 0) 
                     results.push(fruits[i]);
               }
               // Display the items by passing array with result items
               render(results);
            }
         });


      </script>
   </body>

</html>

Answer 1

<meta charset="utf-8">

标题中缺少

。那么就没有必要使用Umlaut的html类型

Answer 2

Framework7似乎通过用变音符号代替变音符号来改变查询。因此，键入“Äpfel”似乎会在framework7中发送查询“ Apfel”，这使比较变得困难。

我通过覆盖查询字符串，从搜索栏值获取原始查询来解决此问题：

source: function (autocomplete, query, render) {
  var results = [];
  query = $("#autocomplete-dropdown-all")[0].value || query;
  ...

javascript / framework7 autocomplete Umlaut

2 个答案: