I have this structure:
JavaScript
x
3
1
<span class="_1p7iugi">2
<span class="_krjbj">Price:</span>$39</span>3
and I want to get only the $39, but when I do this code:
JavaScript
1
3
1
def getListingPrice2(listing):2
return listing.find("span", {"class":"_1p7iugi"}).text3
It returns me:
JavaScript
1
2
1
Price: $392
How can I get only the part I want?
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Answer
Interesting question
JavaScript
1
17
17
1
from bs4 import BeautifulSoup2
mainSoup = BeautifulSoup("""3
<html>4
<span class="_1p7iugi">5
<span class="_krjbj">Price:</span>$39</span>6
</html>7
""")8
9
external_span = mainSoup.find('span')10
print("1 HTML:", external_span)11
print("1 TEXT:", external_span.text.strip())12
13
unwanted = external_span.find('span')14
unwanted.extract()15
print("2 HTML:", external_span)16
print("2 TEXT:", external_span.text.strip())17
will get you
JavaScript
1
7
1
1 HTML: <span class="_1p7iugi">2
<span class="_krjbj">Price:</span>$39</span>3
1 TEXT: Price:$394
2 HTML: <span class="_1p7iugi">5
$39</span>6
2 TEXT: $397
so
JavaScript
1
6
1
def getListingPrice2(listing):2
outer = listing.find("span", {"class":"_1p7iugi"})3
unwanted = outer.find('span')4
unwanted.extract()5
return outer.text.strip()6
will get you
$39