import htmllib, formatter, urllib
class x(htmllib.HTMLParser):
inanchor = True # indicates whether we are inside anchor element
def dump(self, tag, attrs):
#print tag,
for a, v in attrs:
if a in ['a', 'src', 'href']:
print v,
print
#def do_img(self, attrs):
# self.dump('img', attrs)
def start_a(self, attrs):
self.dump('a', attrs)
self.inanchor = True # yes now we are in anchor element
def handle_data(self,data):
if self.inanchor:
print data # lets us print the anchor element inner data
self.inanchor = False # we handled the anchor element data
# this is not a nice way, self.inanchor should be set false
# when </a> is reached. try in end_a(self) ...
#def start_form(self, attrs):
# self.dump('form', attrs)
y = x(formatter.NullFormatter())
y.feed(urllib.urlopen('http://www.aquabase.org/fish/dump.php3').read())
y.close()
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