expat1.py

来自「python web programming 部分」· Python 代码 · 共 27 行

#!/usr/bin/python
import sys
from xml.parsers import expat

def start_element(name,attrs):
    print 'Start:', name, attrs

def character_data(data):
    print 'Data:', repr(data)
    
def end_element(name):
    print 'End: ', name

# Create and Expat parser
p = expat.ParserCreate()

# Attach some functions to the parser
p.StartElementHandler = start_element
p.EndElementHandler = end_element
p.CharacterDataHandler = character_data

# Run it on a file
p.ParseFile(open(sys.argv[1]))