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大小: 0.99KB文件類型: .py金幣: 1下載: 0 次發(fā)布日期: 2021-01-30
- 語(yǔ)言: Python
- 標(biāo)簽: python??爬蟲(chóng)??入門(mén)級(jí)??入門(mén)??
資源簡(jiǎn)介
代碼片段和文件信息
import?requests
from?bs4?import?BeautifulSoup
import?bs4
def?getHTMLText(url):
????try:
????????r?=?requests.get(url?timeout=30)
????????r.raise_for_status()
????????r.encoding?=?r.apparent_encoding
????????return?r.text
????except:
????????return?““
def?fillUnivList(ulist?html):
????soup?=?BeautifulSoup(html?“html.parser“)
????for?tr?in?soup.find(‘tbody‘).children:
????????if?isinstance(tr?bs4.element.Tag):
????????????tds?=?tr(‘td‘)
????????????ulist.append([tds
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