from urllib.request import urlopen |
from urllib.parse import quote,urlencode #两种用来将中文转出%%%%形式的不同方式 |
key = input ( '请输入一个查询关键字' ) |
print (quote(key)) #转码方式1:将key转成%%%%% |
args = { |
'wd' : key, |
'ie' : 'utf-8' |
} #转码方式2(以字典形式): wd=%%%%&ie=utf-8 |
print (urlencode(args)) |
#url = 'http://www.baidu.com/s?wd' + quote(key)#对应方式1 |
url = 'http://www.baidu.com/s?' + urlencode(args) #对应方法2 |
response = urlopen(url) #get请求 |
print (response.read().decode()) |