吴裕雄 实战PYTHON编程（5）

text = '中华'
print(type(text))#<class 'str'>
text1 = text.encode('gbk')
print(type(text1))#<class 'bytes'>
print(text1)#b'\xd6\xd0\xbb\xaa'
text2 = text1.decode('gbk')
print(type(text2))#<class 'str'>
print(text2)#中华

text4= text.encode('utf-8')
print(type(text4))#<class 'bytes'>
print(text4)#b'\xe4\xb8\xad\xe5\x8d\x8e'
text5 = text4.decode('utf-8')
print(type(text5))#<class 'str'>
print(text5)#中华

import requests

url="http://www.baidu.com"
response = requests.get(url)
content = response.text.encode('iso-8859-1').decode('utf-8')
#把网页源代码解码成Unicode编码,然后用utf-8编码
print(content)

from selenium import webdriver # 导入webdriver模块

chrome_obj = webdriver.Chrome() # 打开Google浏览器
chrome_obj.get("https://www.baidu.com") # 打开 网址
print(chrome_obj.title)

from selenium import webdriver # 导入webdriver模块

chrome_obj = webdriver.Chrome() # 打开Google浏览器

chrome_obj.get(r"C:\desktop\text.html") # 打开本地 html页面