使用python3从网页中删除特定表（网页有多个表）

Question

我试图从网页上的特定表中添加数据。页面上有多个表，因此我尝试使用表ID仅提取所需的表

网址：https://basketball.realgm.com/player/Luke-Nelson/Summary/50483

到目前为止，我的代码如下

from urllib.request import urlopen
from bs4 import BeautifulSoup
import pandas as pd
import ssl


# Ignore SSL certificate errors
ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE

#URL input
url = 'https://basketball.realgm.com/player/Luke-Nelson/Summary/50483'
html = urlopen(url, context=ctx).read()
soup = BeautifulSoup(html, "html.parser")

table = soup.find('table', id='table-1696')
print(table)

我假设print语句将从表中打印HTML（以前只在一个表上工作），但当我运行程序时，它有以下输出：

Terminal Output

最终，我的目标是用python重新创建表并导出到excel，但无法克服第一个障碍

这是网页中表格的HTML

<table class="tablesaw compact tablesaw-swipe tablesaw-sortable" data-tablesaw-mode="swipe" data-tablesaw-mode-switch="" data-tablesaw-mode-exclude="columntoggle" data-tablesaw-sortable="" data-tablesaw-sortable-switch="" id="table-1696" style=""> <thead><tr class="per_game per_48 per_40 per_36 per_minute minute_per total"> <th data-tablesaw-sortable-col="" data-tablesaw-priority="persist" data-tablesaw-sortable-default-col="" class="tablesaw-cell-persist tablesaw-sortable-head tablesaw-sortable-ascending"><button class="tablesaw-sortable-btn">Season</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">Team</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">League</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">GP</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">GS</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">MIN</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">FGM</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">FGA</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">FG%</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">3PM</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">3PA</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">3P%</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">FTM</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">FTA</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">FT%</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">OFF</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">DEF</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">TRB</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">AST</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head"><button class="tablesaw-sortable-btn">STL</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head tablesaw-cell-hidden"><button class="tablesaw-sortable-btn">BLK</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head tablesaw-cell-hidden"><button class="tablesaw-sortable-btn">PF</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head tablesaw-cell-hidden"><button class="tablesaw-sortable-btn">TOV</button></th> <th data-tablesaw-sortable-col="" class="tablesaw-sortable-head tablesaw-cell-hidden"><button class="tablesaw-sortable-btn">PTS</button></th> </tr></thead><tbody><tr class="per_game"> <td class="tablesaw-cell-persist">2012-13</td> <td id="teamLineinternational_reg_Per_Game_1"><a href="/international/league/47/adidas-Next-Generation-Tournament/team/1304/Team-England-U18-Men">Team England U18 Men</a></td> <td><a href="/international/league/47/adidas-Next-Generation-Tournament">ANGT</a></td> <td>3</td> <td>3</td> <td>33.3</td> <td>6.00</td> <td>16.33</td> <td>.367</td> <td>1.33</td> <td>4.33</td> <td>.308</td> <td>2.33</td> <td>2.67</td> <td>.875</td> <td>0.00</td> <td>3.33</td> <td>3.33</td> <td>5.67</td> <td>2.00</td> <td class="tablesaw-cell-hidden">0.33</td> <td class="tablesaw-cell-hidden">3.00</td> <td class="tablesaw-cell-hidden">3.67</td> <td class="tablesaw-cell-hidden">15.67</td> </tr> <tr class="per_game"> <td class="tablesaw-cell-persist">2017-18</td> <td id="teamLineinternational_reg_Per_Game_2"><a href="/international/league/4/Spanish-ACB/team/212/Coosur-Real-Betis">Coosur Real Betis</a></td> <td><a href="/international/league/4/Spanish-ACB">ACB</a></td> <td>34</td> <td>28</td> <td>23.2</td> <td>2.97</td> <td>6.74</td> <td>.441</td> <td>1.47</td> <td>3.59</td> <td>.410</td> <td>0.79</td> <td>1.03</td> <td>.771</td> <td>0.24</td> <td>1.91</td> <td>2.15</td> <td>1.68</td> <td>1.06</td> <td class="tablesaw-cell-hidden">0.03</td> <td class="tablesaw-cell-hidden">3.00</td> <td class="tablesaw-cell-hidden">1.82</td> <td class="tablesaw-cell-hidden">8.21</td> </tr> <tr class="per_game"> <td class="tablesaw-cell-persist">2019-20 *</td> <td id="teamLineinternational_reg_Per_Game_3">All Teams</td> <td>All Leagues</td> <td>17</td> <td>5</td> <td>16.7</td> <td>2.82</td> <td>7.29</td> <td>.387</td> <td>1.35</td> <td>3.88</td> <td>.348</td> <td>1.35</td> <td>1.59</td> <td>.852</td> <td>0.24</td> <td>0.94</td> <td>1.18</td> <td>2.47</td> <td>0.71</td> <td class="tablesaw-cell-hidden">0.18</td> <td class="tablesaw-cell-hidden">2.24</td> <td class="tablesaw-cell-hidden">1.59</td> <td class="tablesaw-cell-hidden">8.35</td> </tr> <tr class="per_game multiple-teams-highlight"> <td class="tablesaw-cell-persist">2019-20 *</td> <td id="teamLineinternational_reg_Per_Game_4"><a href="/international/league/4/Spanish-ACB/team/473/ICL-Manresa">ICL Manresa</a></td> <td><a href="/international/league/4/Spanish-ACB">ACB</a></td> <td>9</td> <td>1</td> <td>13.6</td> <td>1.78</td> <td>5.56</td> <td>.320</td> <td>0.56</td> <td>2.89</td> <td>.192</td> <td>1.56</td> <td>1.67</td> <td>.933</td> <td>0.33</td> <td>0.78</td> <td>1.11</td> <td>1.89</td> <td>0.22</td> <td class="tablesaw-cell-hidden">0.00</td> <td class="tablesaw-cell-hidden">1.89</td> <td class="tablesaw-cell-hidden">1.56</td> <td class="tablesaw-cell-hidden">5.67</td> </tr> <tr class="per_game multiple-teams-highlight"> <td class="tablesaw-cell-persist">2019-20 *</td> <td id="teamLineinternational_reg_Per_Game_5"><a href="/international/league/106/Basketball-Champions-League-Europe/team/473/ICL-Manresa">ICL Manresa</a></td> <td><a href="/international/league/106/Basketball-Champions-League-Europe">BCL-Eu</a></td> <td>8</td> <td>4</td> <td>20.3</td> <td>4.00</td> <td>9.25</td> <td>.432</td> <td>2.25</td> <td>5.00</td> <td>.450</td> <td>1.12</td> <td>1.50</td> <td>.750</td> <td>0.12</td> <td>1.12</td> <td>1.25</td> <td>3.12</td> <td>1.25</td> <td class="tablesaw-cell-hidden">0.38</td> <td class="tablesaw-cell-hidden">2.62</td> <td class="tablesaw-cell-hidden">1.62</td> <td class="tablesaw-cell-hidden">11.38</td> </tr> </tbody> <tfoot></tfoot> </table>

Answer 1

使用pandas获取表标记，并使用id属性选择所需的标记：

import pandas as pd

url = 'https://basketball.realgm.com/player/Luke-Nelson/Summary/50483'
df = pd.read_html(url, attrs={'id':'table-1696'})[0]