XML使用练习

 1 #！/usr/bin/env python
 2 # -*- coding:utf-8 -*-
 3 import requests
 4 from xml.etree import ElementTree as ET
 5 # 一、 查看腾讯QQ在线情况
 6 ‘‘‘
 7 resonse = requests.get(‘http://www.webxml.com.cn/webservices/qqOnlineWebService.asmx/qqCheckOnline?qqCode=1646165131516‘)
 8 resonse.encoding=‘utf-8‘
 9 r = resonse.text
10 node = ET.XML(r)
11 print(node.text)
12 ‘‘‘
13 # 二、查询火车时刻表
14 r = requests.get(‘http://www.webxml.com.cn/WebServices/TrainTimeWebService.asmx/getDetailInfoByTrainCode?TrainCode=G199&UserID=‘)
15 result = r.text
16 # 获取XML格式的内容
17 root = ET.XML(result)
18 for node in root.iter(‘TrainDetailInfo‘):
19     # print(node.tag,node.attrib)
20     print(node.find(‘TrainStation‘).text,node.find(‘StartTime‘).text,node.find(‘KM‘).text)