de.insertBefore(hm, s);
    })();</script>
    <link rel="stylesheet" href="./style.css"/>
</head>
<body class="demo-editor-page">
<div>
    <h1>代码高亮演示</h1>
    <h2>获得编辑器实例</h2>
    <div style="width:200px">
    <pre class="brush:js;toolbar:false;">
        UE.getEditor('myEditor');
    </pre>
    </div>
</div>

<!--style给定宽度可以影响编辑器的最终宽度-->
<script type="text/plain" id="myEditor" style="width:500px">
    <h3>实例化编辑器</h3>
     <pre class="b