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如何在jQuery弹出窗口中添加多个数据内容?

[英]How to add multiple data-content in jQuery popup?

I want my popover to show multiple data-content, ie 3 different lines of text inside the popover. 我希望我的popover显示多个数据内容,即popover中的3个不同的文本行。 I have the following code, referred from w3schols. 我有以下代码,来自w3schols。

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Bootstrap Example</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.2/jquery.min.js"></script>
  <script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</head>
<body>

<div class="container">
  <h3>Popover Example</h3>
  <a href="#" data-toggle="popover" title="Popover Header" data-placement="bottom" data-content="Info 1">Toggle popover</a>
</div>

<script>
$(document).ready(function(){
    $('[data-toggle="popover"]').popover();   
});
</script>

</body>
</html>

The popover looks like this. popover看起来像这样。

Popover example Popover的例子

I want the popover to show three more options like "Info 1", "Info 2" and "Info 3" like a list view. 我希望popover显示另外三个选项,如“Info 1”,“Info 2”和“Info 3”,如列表视图。 How can I achieve this? 我怎样才能做到这一点?

Try: 尝试:

Demo; 演示; http://jsfiddle.net/jo6og612/ http://jsfiddle.net/jo6og612/

1)Define div with html which you want to show in popover 1)使用要在popover中显示的html定义div

<div class="container">
   <h3>Popover Example</h3>
   <a href="#" data-toggle="popover" title="Popover Header" data-placement="bottom">Toggle popover</a>
   <div id="popover-content">
     <ul>
         <li> Info 1 </li>
         <li> Info 2 </li>
         <li> Info 3 </li>
     </ul>
   </div>   
</div>

2) Add content and html properties of popover 2)添加popover的内容和html属性

<script>
$(document).ready(function(){
    $('[data-toggle="popover"]').popover(
       html: true, 
       content: function() {
           return $('#popover-content').html();
       }
    );   
});
</script>

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