js取textarea的name值

编辑器是这个样子的，js加载出来的编辑器

    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/aplayer@1.10.1/dist/APlayer.min.css">
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/prism-theme-one-light-dark@1.0.4/prism-onedark.min.css">
    <link rel="stylesheet" href="https://su1018.cn/content/templates/Joe/write/css/joe.write.min.css">
    <script>
        window.JoeConfig = {
            emojiAPI: 'https://su1018.cn/content/templates/Joe/write/json/emoji.json',
            expressionAPI: 'https://su1018.cn/content/templates/Joe/write/json/expression.json',
            characterAPI: 'https://su1018.cn/content/templates/Joe/write/json/character.json',
            playerAPI: 'https://su1018.cn/content/templates/Joe/write/library/player.php?url=',
            autoSave: 0,
            themeURL: 'https://su1018.cn/content/templates/Joe/Joe/',
            canPreview: false
        }
    </script>
    <script src="https://cdn.jsdelivr.net/npm/aplayer@1.10.1/dist/APlayer.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/typecho-joe-next@6.2.4/plugin/prism/prism.min.js"></script>
    <script src="https://su1018.cn/content/templates/Joe/write/parse/parse.min.js"></script>
    <script src="https://su1018.cn/content/templates/Joe/write/dist/index.bundle.js?v=7.2.9"></script>
    <script src="https://su1018.cn/content/templates/Joe/assets/js/joe.short.min.js?v=7.2.9"></script>

<textarea id="text" name="logcontent"></textarea>

编辑器是依靠以上加载出来的，加载出来后搞不懂怎么取textarea内容了，我这个取法不行，不加载编辑器纯textarea能取出来值，加载编辑器之后取不出来了

var name = document.getElementsByName("logcontent")[0].value;

求个取值的方法

总感觉是加载编辑器之后取得就不是textarea值了似的

按加载后的实际页面上的class去取
是div就取div,取textarea肯定拿不到啊。

getElementsByNam是根据标签名获取的，getElementsByClassName是根据class获取的

打开console 看看浏览器报什么错