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我正在做webscraper登錄到一個網站,當我登錄我收到beautifulSoup錯誤,我不知道如何解決,以及對象錯誤,我也感到困惑。我一直在看網頁教程颳了一會兒,真正需要幫助的Robobrowser BeautifulSoup錯誤
from robobrowser import RoboBrowser
browser = RoboBrowser()
login_url = 'http://netacad.com/login'
browser.open(login_url)
form = browser.get_form(id='f')
form['username'].value = "username"
form['password'].value = "password"
browser.submit_form(form)
錯誤
The code that caused this warning is on line 10 of the file C:\Program Files (x86)\Wing IDE 101 6.0\bin\wingdb.py. To get rid of this warning, change code that looks like this:
BeautifulSoup(YOUR_MARKUP})
to this:
BeautifulSoup(YOUR_MARKUP, "html.parser")
markup_type=markup_type))
Traceback (most recent call last):
File "C:/Users/Leon/Desktop/retrieve.py", line 6, in <module>
form['username'].value = "username"
builtins.TypeError: 'NoneType' object is not subscriptable
你得到什麼錯誤?如果你沒有清楚地解釋你的問題,人們會如何幫助你? –
我真的很笨,哈哈真的很深夜。當我回家時我會放下它 – leon