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希望任何人都可以帮助我。我对python相当陌生,但我想从一个网站上获取数据,这个网站不幸需要一个帐户。虽然我无法提取日期(即2017-06-01)。使用python从html中提取文本
<li class="latest-value-item">
<div class="latest-value-label">Date</div>
<div class="latest-value">2017-06-01</div>
</li>
<li class="latest-value-item">
<div class="latest-value-label">Index</div>
<div class="latest-value">1430</div>
</li>
这是我的代码:
import urllib3
import urllib.request
from bs4 import BeautifulSoup
import pandas as pd
import requests
import csv
from datetime import datetime
url = 'https://www.quandl.com/data/LLOYDS/BCI-Baltic-Capesize-Index'
r = requests.get(url)
soup = BeautifulSoup(r.text, 'lxml')
Baltic_Indices = []
New_Value = []
#new = soup.find_all('div', attrs={'class':'latest-value'}).get_text()
date = soup.find_all(class_="latest value")
text1 = date.text
print(text1)
[使用Python从HTML文件中提取文本]的可能副本(https://stackoverflow.com/questions/328356/extracting-text-from-html-file-using-python) – Umair