用Python/BS4实现刮表
我试图用BS4和Python2.7从“团队统计”表中删除。但是我无法接近它用Python/BS4实现刮表,python,python-2.7,beautifulsoup,Python,Python 2.7,Beautifulsoup,我试图用BS4和Python2.7从“团队统计”表中删除。但是我无法接近它 url = 'http://www.pro-football-reference.com/boxscores/201602070den.htm' page = requests.get(url) soup = BeautifulSoup(page.text, "html5lib") table=soup.findAll('table', {'id':"team_stats", "class":"stats_table"}
url = 'http://www.pro-football-reference.com/boxscores/201602070den.htm'
page = requests.get(url)
soup = BeautifulSoup(page.text, "html5lib")
table=soup.findAll('table', {'id':"team_stats", "class":"stats_table"})
print table
我原以为上面的代码会有用,但运气不好 本例中的问题是“Team Stats”表位于HTML源中的注释内,您可以通过
请求下载该注释。找到注释并使用BeautifulSoup
将其重新分析为“soup”对象:
和/或,您可以将表格加载到,例如,非常方便使用的:
import pandas as pd
import requests
from bs4 import BeautifulSoup
from bs4 import NavigableString
url = 'http://www.pro-football-reference.com/boxscores/201602070den.htm'
page = requests.get(url, headers={'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36'})
soup = BeautifulSoup(page.content, "html5lib")
comment = soup.find(text=lambda x: isinstance(x, NavigableString) and "team_stats" in x)
df = pd.read_html(comment)[0]
print(df)
印刷品:
Unnamed: 0 DEN CAR
0 First Downs 11 21
1 Rush-Yds-TDs 28-90-1 27-118-1
2 Cmp-Att-Yd-TD-INT 13-23-141-0-1 18-41-265-0-1
3 Sacked-Yards 5-37 7-68
4 Net Pass Yards 104 197
5 Total Yards 194 315
6 Fumbles-Lost 3-1 4-3
7 Turnovers 2 4
8 Penalties-Yards 6-51 12-102
9 Third Down Conv. 1-14 3-15
10 Fourth Down Conv. 0-0 0-0
11 Time of Possession 27:13 32:47
你到底想刮什么?仅仅是表格?为了获得有效的帮助,你需要提供更多的信息(在你原来的帖子中,而不是在看不到的评论中)。不工作:不运行?或者,运行,但给出不正确的结果?你在期待什么?发生了什么事?还包括任何错误消息(如果适用)。另外,看起来您缺少一些加载了javascript的import
语句。。。所以你需要像ghost.js或selenium这样的东西…哇,我需要一段时间才能理解这里发生了什么lol谢谢。
Unnamed: 0 DEN CAR
0 First Downs 11 21
1 Rush-Yds-TDs 28-90-1 27-118-1
2 Cmp-Att-Yd-TD-INT 13-23-141-0-1 18-41-265-0-1
3 Sacked-Yards 5-37 7-68
4 Net Pass Yards 104 197
5 Total Yards 194 315
6 Fumbles-Lost 3-1 4-3
7 Turnovers 2 4
8 Penalties-Yards 6-51 12-102
9 Third Down Conv. 1-14 3-15
10 Fourth Down Conv. 0-0 0-0
11 Time of Possession 27:13 32:47