saxend.py

python web programming 部分

#!/usr/bin/python
import sys
from xml.sax import saxutils
from xml.sax import make_parser
from xml.sax import handler

# Define a simple SAX handler
class SimpleHandler(saxutils.DefaultHandler):
    def startElementNS(self,name,qname,attrs):
        print 'startElementNS: ', name,qname
        for n in attrs.getNames():
            print "  attribute :", n, attrs.getValue(n)
            
    def endElementNS(self,name,qname):
        print 'endElementNS: ', name, qname
        
# Create a parser
parser = make_parser()

# Create a handler
sh = SimpleHandler()

# Tell the parser about it
parser.setContentHandler(sh)
parser.setFeature(handler.feature_namespaces,1)

# Parse a file
parser.parse(sys.argv[1])