如何在handlebas生成的元素上执行JQuery函数

How to execute JQuery function on handlebars generated element?

本文关键字：元素 执行 JQuery 函数 handlebas      更新时间：2023-09-26

我正在开发一个Ember应用程序，它包括正常的车把功能

我正在尝试从jqueryUI实现手风琴功能---http://jqueryui.com/accordion/

{{if showContent}}  
 <div id="accordion">
      <h3>Section 1</h3>
      <div>
        <p>
        Mauris mauris ante, blandit et, ultrices a, suscipit eget, quam. Integer
        ut neque. Vivamus nisi metus, molestie vel, gravida in, condimentum sit
        amet, nunc. Nam a nibh. Donec suscipit eros. Nam mi. Proin viverra leo ut
        odio. Curabitur malesuada. Vestibulum a velit eu ante scelerisque vulputate.
        </p>
      </div>
      <h3>Section 2</h3>
      <div>
        <p>
        Sed non urna. Donec et ante. Phasellus eu ligula. Vestibulum sit amet
        purus. Vivamus hendrerit, dolor at aliquet laoreet, mauris turpis porttitor
        velit, faucibus interdum tellus libero ac justo. Vivamus non quam. In
        suscipit faucibus urna.
        </p>
      </div>
      <h3>Section 3</h3>
      <div>
        <p>
        Nam enim risus, molestie et, porta ac, aliquam ac, risus. Quisque lobortis.
        Phasellus pellentesque purus in massa. Aenean in pede. Phasellus ac libero
        ac tellus pellentesque semper. Sed ac felis. Sed commodo, magna quis
        lacinia ornare, quam ante aliquam nisi, eu iaculis leo purus venenatis dui.
        </p>
        <ul>
          <li>List item one</li>
          <li>List item two</li>
          <li>List item three</li>
        </ul>
      </div>
    </div>
{{/if}}

脚本函数

  <script>
  $(function() {
    $( "#accordion" ).accordion();
  });
  </script>

没有被执行，因为我将div id"手风琴"封装在｛｛if｝｝助手中。在div"手风琴"加载到DOM 后，我如何执行脚本

更新：我实际需要的JSBINhttp://jsbin.com/wejaba/5/edit

showAccordion:function()
      {
        this.toggleProperty('showAcc');
        Ember.run.next(function() {
        $("#accordion" ).accordion();
         });
      }

我在余烬运行下一个循环中运行手风琴脚本一切正常

http://jsbin.com/bogegizozeca/3/edit

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