def flattened ( o ):
if o.render:
o = o.render ( o, o.data )
if not isinstance ( o, Tag ):
yield flatten ( o )
raise StopIteration
yield u'<%s%s>' % ( o.name, u''.join ( quoteattrs ( o.attrs ) ) )
for c in o.children:
yield flatten ( c )
yield u'</%s>' % o.name
raise StopIteration
def flatten_empty_html4_tag ( o ):
if o.render:
o = o.render ( o, o.data )
attrs = u''.join ( quoteattrs ( o.attrs ) )
return u'<%s%s>' % ( o.name, attrs )
