Beautifulsoup 删除所有内部 javascript [英] beautifulsoup remove all the internal javascript
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问题描述
以下是一个简单的 BeautifulSoup 代码，它有两个内部 JavaScript(不要怪 JavaScript，它只是为了测试目的).
The following is the a simple BeautifulSoup code which has the two internal JavaScript( dont blame about the JavaScript it is just for testing purpose).
from bs4 import BeautifulSoup
html = """
<html><head><title>The Dormouse's story</title>
<script>
var x = 5;
var y = 6;
document.getElementById("demo").innerHTML = x + y;
//document.getElementById("demo").innerHTML = x;
//document.getElementById("demo").innerHTML = y;
</script>
<script>
var x = 5;
var y = 6;
document.getElementById("demo").innerHTML = x + y;
//document.getElementById("demo").innerHTML = x;
//document.getElementById("demo").innerHTML = y;
</script>
</head>
<body>
<p class="title"><b>The Dormouse's story</b></p>
<p class="story">Once upon a time there were three little sisters; and their names were
<a href="http://example.com/elsie" class="sister" id="link1">Elsie</a>,
<a href="http://example.com/lacie" class="sister" id="link2">Lacie</a> and
<a href="http://example.com/tillie" class="sister" id="link3">Tillie</a>;
and they lived at the bottom of a well.</p>
<p class="story">...</p>
"""
soup = BeautifulSoup(html)
soup.script.decompose()
print soup.prettify()
当我运行这段代码时，它只从文档(Dom 树)中删除了一个
