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Python BeautifulSoup find()不接受关键字参数错误_Python_Selenium_Beautifulsoup - Fatal编程技术网

Python BeautifulSoup find()不接受关键字参数错误

Python BeautifulSoup find()不接受关键字参数错误,python,selenium,beautifulsoup,Python,Selenium,Beautifulsoup,我在观看在线学习时输入了这段代码,但在循环中它总是出错。 con=i.find('a',class='sh\u blog\u title\u sp\u each\u url\u sp\u each\u title')。获取文本() 此行显示错误“find()不接受关键字参数”请改用.find('a',attrs={“class”:“})。参考资料:这两个链接肯定会对您有所帮助 问题是,您必须使用.find_all()来获取所有标记.find()仅返回一个标记(如果有): 印刷品: imp

我在观看在线学习时输入了这段代码,但在循环中它总是出错。 con=i.find('a',class='sh\u blog\u title\u sp\u each\u url\u sp\u each\u title')。获取文本()
此行显示错误“find()不接受关键字参数”

请改用
.find('a',attrs={“class”:“})
。参考资料:

这两个链接肯定会对您有所帮助


  • 问题是,您必须使用
    .find_all()
    来获取所有
    标记
    .find()
    仅返回一个标记(如果有):

    印刷品:

    import requests
    from bs4 import BeautifulSoup
    
    
    url = 'https://search.naver.com/search.naver?query=tree&where=post&sm=tab_nmr&nso='
    full_html = requests.get(url).content
    
    soup = BeautifulSoup(full_html, 'html.parser')
    content_list = soup.find_all('a', class_='sh_blog_title _sp_each_url _sp_each_title' )
        
    for i in content_list:
        print(i.text)
        print('\n')
    
    import requests
    from bs4 import BeautifulSoup
    
    
    url = 'https://search.naver.com/search.naver?query=tree&where=post&sm=tab_nmr&nso='
    full_html = requests.get(url).content
    
    soup = BeautifulSoup(full_html, 'html.parser')
    content_list = soup.find_all('a', class_='sh_blog_title _sp_each_url _sp_each_title' )
        
    for i in content_list:
        print(i.text)
        print('\n')
    
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