将HTML转换成Javript代码

<html>

<head>
    <title>html to javascript 转换</title>
    <meta http-equiv="content-type" content="text/html; set=utf-8" />
    <link href="style.css" rel="stylesheet" type="text/css" />
</head>

<body>
    <div class="menu_head">html to javascript 转换</div>
    <div class="content">
        <div>请在下边输入html代码:</div>
        <div>
            <textarea name="htmlcource" style="width:99%" rows="15" id="osource" onpropertychange="change()" onchange="change()"></textarea>
        </div>
        <br />
        <div>以下为经过转换以后的javascript代码:</div>
        <div>
            <textarea name="jscode" style="width:99%" rows="15" id="oresult" title="双击复杂代码" ondblclick='this.select();oresult.createtextrange().execcommand("copy")'></textarea>
        </div>
    </div>
    <script language="javascript">
        <!--
        function change() {
            oresult.value = "document.writeln(\"" + osource.value.replace(/\\/g, "\\\\").replace(/\//g, "\\/").replace(/\'/g, "\\\'").replace(/\"/g, "\\\"").split('\r\n').join("\");\ndocument.writeln(\"") + "\")"
        }
        //-->
    </script>
</body>

</html>