个回答

• 半切西瓜

  2017-04-22 17:02:29

  left页面中要引入js文件夹下的js和style文件夹下的css

  <link href="${pageContext.request.contextPath}/style/dtree_left.css" rel="stylesheet" type="text/css">
  <script type="text/javascript" src="${pageContext.request.contextPath}/js/dtree_left.js"></script>

  
  

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