Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
1.3k views
in Technique[技术] by (71.8m points)

beautifulsoup - Extract specific value from a table using Beautiful Soup (Python)

I looked around on Stackoverflow, and most guides seem to be very specific on extracting all data from a table. However, I only need to extract one, and just can't seem to extract that specific value from the table.

Scrape link:

https://gis.vgsi.com/portsmouthnh/Parcel.aspx?pid=38919

I am looking to extract the "Style" value from the table within the link.

Code:

import bs4

styleData=[]

pagedata = requests.get("https://gis.vgsi.com/portsmouthnh/Parcel.aspx?pid=38919") 
cleanpagedata = bs4.BeautifulSoup(pagedata.text, 'html.parser') 

table=cleanbyAddPD.find('div',{'id':'MainContent_ctl01_panView'})
style=table.findall('tr')[3]
style=style.findall('td')[1].text
print(style)
styleData.append(style)
question from:https://stackoverflow.com/questions/65602088/extract-specific-value-from-a-table-using-beautiful-soup-python

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

Probably you misused find_all function, try this solution:

style=table.find_all('tr')[3]
style=style.find_all('td')[1].text
print(style)

It will give you the expected output


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

1.4m articles

1.4m replys

5 comments

57.0k users

...