if page_url is None or html_cont is None:在Python3*上面 page_url和html_cont 是錯的怎么改啊,求大神幫忙
if??page_url?is None or html_cont is None:在Python3*上面?page_url和html_cont 是錯的怎么改啊,求大神幫忙
if??page_url?is None or html_cont is None:在Python3*上面?page_url和html_cont 是錯的怎么改啊,求大神幫忙
2016-05-24
舉報
2016-06-21
謝謝·!
2016-05-26
試一試在page_url和html_cont 分別加括號