#coding=utf-8
#python2.7实现
from selenium import webdriver
import re
dr = webdriver.Chrome()
dr.maximize_window()
dr.implicitly_wait(6)
dr.get("http://home.baidu.com/contact.html")
#得到页面源代码
doc = dr.page_soruce
# 利用正则，找出 xxx@xxx.xxx 的字段，保存到emails列表
emails = re.findall(r'[w]+@[w.-]+',doc)
# 循环打印匹配的邮箱
for email in emails:
print(email)