如何将 HTML 文档添加到<div></div>通过 JavaScript/JQuery？
这就是我到目前为止所拥有的；
emailBodyIninclude.html
<!DOCTYPE html>
<html class="no-js">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title></title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="css/imports/reset.css" type="text/css" />
<script>
// JavaScript
</script>
</head>
<body>
<p>Hello world! This is HTML5 Boilerplate.</p>
</body>
</html>
使用 JavaScript/JQuery，我如何从 HTML 文档中删除以下形式的任何声明：
<!DOCTYPE html>
<html class="no-js">
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title></title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<head></head>
<body></body>
这样我就剩下：
<link rel="stylesheet" href="css/imports/reset.css" type="text/css" />
<script>
// JavaScript
</script>
<p>Hello world! This is HTML5 Boilerplate.</p>
这样我就可以安全地将剩余的内容插入<div></div>
谢谢大家。
UPDATE:
emailBodyInclude.html 是从提供商（例如 Yahoo）检索的 HTML 邮件字符串。它是动态的，没有办法知道语法会是什么样子。我想将此 html 文档包含在另一个文档中。里面一个<div class="htmlMail"></div>
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title></title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="../../baseCSS/bootStrap/bootstrap.min.css">
</head>
<body>
<div class="header">This is a HTML email</div>
<div class="htmlMail"></div>
</body>
</html>
