>>> soup = BeautifulSoup("Foo")
>>> soup.a.append("Bar")
>>> soup
FooBar
>>> soup.a.contents
[u'Foo', u'Bar']
上面代码执行后,soup.a.contents 列表中有两项内容,但是下面代码执行后,列表中却只有一项内容,为何会有这个差别?感谢指点!
>>> soup = BeautifulSoup("FooBar")
>>> soup
FooBar
>>> soup.a.contents
['FooBar']