发布到页面以使用美丽的汤登录 [英] post to page to login using beautiful soup

问题描述

我正在使用 python 和 beautifulsoup(两者都是新手！)，我想登录供应商网站.

I'm using python and beautifulsoup (new to both!), and I want to login to a suppliers website.

所以他们的形式看起来像(简化):

So their form looks like (simplified):

<form name=loginform action=/index.html method="post">

<input name=user>
<input name=pass">

</form>

有没有办法跟踪 cookie?

Is there a way to keep track for cookies?

推荐答案

多读点书.

阅读有关 urllib2 的内容，这就是您用来执行 POST 登录的内容.如果您知道 名称，则不需要 Beautiful Soup.http://docs.python.org/library/urllib2.html

Read about urllib2 That's what you use to do a POST to login. If you know the <input> names, you don't need Beautiful Soup. http://docs.python.org/library/urllib2.html

Beautiful Soup 是用来解析一页结果的.登录后.在您发布真实请求之后.

Beautiful Soup is what you use to parse a page of results. After you login. After you post the real request.

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