How to just get the content of the tag when you use findAll in Beautiful Soup?-CodePudding

So on the project I'm building I want to find the price contained on the multiple results I got with the findAll() command. Here's the code:

soup = BeautifulSoup(driver.page_source, 'html.parser') 
price = soup.find_all(class_='search-result__market-price--value')
print(price)

And this is what I get:

[<span  tabindex="-1"> $0.11 </span>, <span  tabindex="-1"> $0.24 </span>, ... ]

I tried using this code I found somewhere else price = soup.find_all(class_='search-result__market-price--value')[0].string but it just gave the error IndexError: list index out of range.

What can I do to just get the numbers?

CodePudding user response：

Iterate the ResultSet created by find_all():

soup = BeautifulSoup(driver.page_source, 'html.parser') 
for price in soup.find_all(class_='search-result__market-price--value'):
    print(price.text)

or to just get the numbers

    print(price.text.split('$')[-1])

Example

from bs4 import BeautifulSoup

html='''
<span  tabindex="-1"> $0.11 </span>
<span  tabindex="-1"> $0.24 </span>
'''

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

for tag in soup.find_all('span'):
    print(tag.text.split('$')[-1])

Output

0.11 
0.24