import requests
url = “ ”
html = requests.get(url).text
获取到的内容示例444545,px:"103.4562315689",py:"30.66541234",iskey:"1"
正则用法示例import re
r = re.compile(r'px:"(d{3}.d{1,})",py:"(d{2}.d{1,})",iskey')
print(re.findall(r,html))
[("103.4562315689","30.66541234")]
用法参考正则表达式 – 教程_w3cschool
正则表达式 – 简介 | 菜鸟教程
