question.get_top_i_answers() 和 question.get_all_answers() 获取答案失败 #61
Description
question.get_top_i_answers() 和 question.get_all_answers() 都只能获得10 个回答了，测试了几个问题，包括test 中的 http://www.zhihu.com/question/24269892
`url = "http://www.zhihu.com/question/24269892"
question = Question(url)
print question.get_answers_num()
q=question.get_top_i_answers(20)
for i in q:
print i`
`<zhihu.Answer instance at 0x10441a1b8>
<zhihu.Answer instance at 0x115b378c0>
<zhihu.Answer instance at 0x1177319e0>
<zhihu.Answer instance at 0x1150dab00>
<zhihu.Answer instance at 0x117833b90>
<zhihu.Answer instance at 0x11587d368>
<zhihu.Answer instance at 0x1159a6e18>
<zhihu.Answer instance at 0x11698bf80>
<zhihu.Answer instance at 0x115614c68>
<zhihu.Answer instance at 0x1174d1170>
IndexError Traceback (most recent call last)
in ()
4 print question.get_answers_num()
5 q=question.get_top_i_answers(20)
----> 6 for i in q:
7 print i
/Users/traveltao/Desktop/zhihu-python-master/zhihu.py in get_top_i_answers(self, n)
460 j = 0
461 answers = self.get_all_answers()
--> 462 for answer in answers:
463 j = j + 1
464 if j > n:
/Users/traveltao/Desktop/zhihu-python-master/zhihu.py in get_all_answers(self)
342
343 is_my_answer = False
--> 344 if soup.find_all("div", class_="zm-item-answer")[j].find("span", class_="count") == None:
345 my_answer_count += 1
346 is_my_answer = True
IndexError: list index out of range `