如何在选项选择中打开模型窗口？

Question

选择标签和模态窗口标签..

<select id="selectBox">
  <option value="0">Select</option>
  <option value="1">Yes</option>
  <option value="2">No</option>
</select>
<div id="dialog-modal">test</div>

＆＃13;

＆＃13;

$(document).ready(function () {
 $('#dialogmodal').dialog({  
                 modal:true,
                 autoOpen:false
 });
          $('select').change(function(){
              $('#dialog-modal').dialog('open');
  });
});

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select id="selectBox">
  <option value="0">Select</option>
  <option value="1">Yes</option>
  <option value="2">No</option>
</select>
<div id="dialog-modal">test</div>

＆＃13;

＆＃13;

＆＃13;

Answer 1

我相信这是因为当您打算在JS代码的第二行写#dialogmodal时，您已经写过#dialog-modal。