擅长:python、mysql、java
<pre><code>import urllib.request
import time
pip install beautifulsoup4
from bs4 import BeautifulSoup
soup = BeautifulSoup(page.read(), 'html.parser')
all_forms = soup.findAll('form')
for form in all_forms:
print (form.text)
while True :
page = urllib.request.urlopen('http://192.168.1.101/ValPoids.cgx')
print(page.read())
time.sleep(1)
</code></pre>
<p>它告诉我intsall是一个无效的语法。。。你知道吗</p>