Python 美汤 select 属性中的文字

Question

The following is an example of the HTML code I want to parse:

<td style="padding-left:5px;" title="col1 : val1
 col2 : val2">

There are several rows. I am using beautiful soup to parse the HTML code by selecting 'td' as follows

html = driver.page_source
soup = BeautifulSoup(html, 'html.parser')

tbody=table.select_one('tbody')
tds = tbody.find_all("td")

In this example, How can extract col1=val1, col2=val2 as dataframe? It is hard to me, because the values is in attrs.

col1   col2
==========
val1   val2
val1-2 val2-2
.
.
.

I try this

tds.attrs['title']

but my code is not working.

Give me hint..

Answer 1

Based on the data you have provided , I have used re to separate out the title value, put them in a dict and converted it to a dataframe.

I have added an extra <td> to simulate getting data from all the <td> .

import re
import pandas as pd
from bs4 import BeautifulSoup
s = '''<td style="padding-left:5px;" title="col1 : val1 col2 : val2">Data1</td>
 <td style="padding-left:5px;" title="col1 : val3 col2 : val4">Data2</td>'''

soup = BeautifulSoup(s, 'lxml')
tds = soup.find_all('td')
d = {'col1': [], 'col2': []}
for i in tds:
    title = i['title'].strip()
    f = re.findall(r'col1\s:\s(.*)\scol2\s:\s(.*?)$',title)[0]
    d['col1'].append(f[0])
    d['col2'].append(f[1])
    
df = pd.DataFrame(d)
print(df)

   col1  col2
0  val1  val2
1  val3  val4