a html parse problem

[cheng]

hi,all

if the html like:
<meta name = "description" content = "a test page">
<meta name = "keywords" content = "keyword1 keyword2">

if i use:
def handle_starttag(self, tag, attrs):
if tag == 'meta':
self.attr = attrs
self.headers += ['%s' % (self.attr)]
self.attr = ''

will get the output:
[('name', 'description'), ('content', 'a test page')]

[('name', 'keywords'), ('content', 'keyword1 keyword2')]

is it some way that only take the content like " a test page, keyword1
, keywork2"

 

[bruno modulix]

hi,all

if the html like:
<meta name = "description" content = "a test page">
<meta name = "keywords" content = "keyword1 keyword2">

if i use:
def handle_starttag(self, tag, attrs):
if tag == 'meta':
self.attr = attrs
self.headers += ['%s' % (self.attr)]
self.attr = ''


will get the output:
[('name', 'description'), ('content', 'a test page')]

[('name', 'keywords'), ('content', 'keyword1 keyword2')]

is it some way that only take the content like " a test page, keyword1
, keywork2"

And put it where ?-)

Well, it may looks like this:

def handle_starttag(self, tag, attrs):
if tag == 'meta':
try:
self.content.append(attrs['content'])
except KeyError:
pass
self.headers += ['%s' % attr]

HTH