icon = None
if head:
+ for node in head.childNodes:
+ if node.name == 'title':
+ if node.childNodes:
+ title = node.childNodes[0].value
+ break
+ else:
+ title = ''
+
+ if title is None:
+ return None
+
for node in head.childNodes:
if node.name == 'meta' and \
('http-equiv' in node.attributes) and \
else:
break
- for node in head.childNodes:
- if node.name == 'title':
- if node.childNodes:
- title = node.childNodes[0].value
- break
- else:
- title = ''
-
if not charset:
charset = parser.tokenizer.stream.charEncoding[0]
- if title and (charset or meta_charset):
+ if charset or meta_charset:
title = title.encode(charset or meta_charset)
for node in head.childNodes:
icon = node.attributes['href']
break
+ else:
+ for node in html.childNodes:
+ if node.name == 'title':
+ if node.childNodes:
+ title = node.childNodes[0].value
+ break
+ else:
+ title = ''
+
+ if title is None:
+ return None
+
return HTMLParser(charset, meta_charset, title, refresh, icon)