update

Thx for your advice.
2016-10-07 22:52:58 +08:00 · 2016-10-07 22:52:58 +08:00 · c7d245b90b
parent eacc5937e4
commit c7d245b90b
1 changed files with 1 additions and 1 deletions
--- a/docs/intro/tutorial.rst
+++ b/docs/intro/tutorial.rst
@ -564,7 +564,7 @@ this time for scraping author information::

        def parse(self, response):
            # follow links to author pages
-            for href in response.css('span a::attr(href)').extract():
+            for href in response.css('.author+a::attr(href)').extract():
                yield scrapy.Request(response.urljoin(href),
                                     callback=self.parse_author)