2 回答
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TA贡献1871条经验 获得超13个赞
您可以更改 if 语句,(title.find ( 'Arcserve' )!=-1 or title.find ( 'OLP NL' )!=-1 or title.find ('LicSAPk' )!=-1 or title.find ('Symantec' )!=-1)也可以创建一个函数来评估要查找的术语
def TermFind(Title):
terms=['Arcserve','OLP NL','LicSAPk','Symantec']
disc=False
for val in terms:
if Title.find(val)!=-1:
disc=True
break
return disc
当我使用 if 语句时,无论标题值如何,总是返回 True。我找不到这种行为的解释,但是您可以尝试检查此 [ Python != operation vs "is not" 和 [ nested "and/or" if statements。希望能帮助到你。
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TA贡献1993条经验 获得超5个赞
类似的想法使用 any
import requests
from bs4 import BeautifulSoup
url = 'https://www.cdsoft.co.il/index.php?id_product=300610&controller=product'
html = requests.get(url)
bsObj = BeautifulSoup(html.content, 'lxml')
title = str ( bsObj.title ).replace ( '<title>', '' ).replace ( '</title>', '' )
items = ['Arcserve','OLP NL','LicSAPk','Symantec']
if not any(item in title for item in items):
print(title)
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