Python出现“self.attrs[key]]错误

Question

我开始学习在python上编写一些复杂的代码，今天我决定使用BeautifulSoup。当我尝试获取产品名称时，出现了问题，我尝试将“.find”更改为“.findAll”，但找不到解决方案。有人请帮帮我。 这是我的密码：

from urllib.request import urlopen as uReq
from bs4 import BeautifulSoup as Soup
ListaSteam = "https://store.steampowered.com/search/?sort_by=Price_ASC&category1=998%2C996&category2=29"

#PAGINA - OBTENCION - CERRADA
Pagina = uReq(ListaSteam)
PaginaHtml = Pagina.read()
Pagina.close()

#1 PASO
PaginaSoup = Soup(PaginaHtml, "html.parser")
CodigoJuegos = PaginaSoup.find("div",{"id":"search_resultsRows"})
PRUEBA = CodigoJuegos.a.span["title"]
print(PRUEBA)

错误如下：

This is the error:
    `Traceback (most recent call last):
  File "C:\Users\Usuario\Desktop\******", line 14, in <module>
    PRUEBA = CodigoJuegos.a.span["title"]
  File "C:\Users\Usuario\AppData\Local\Programs\Python\Python39\lib\site-packages\bs4\element.py", line 1406, in __getitem__
    return self.attrs[key]
KeyError: 'title'

Answer 1

可能是您想要做的：

PRUEBA = CodigoJuegos.a.get_text("title")