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Merge pull request #1108 from pbronez/master 

Converted sel.xpath() calls to response.xpath() in Extracting the data. Fixes GH-1107.
This commit is contained in:
Mikhail Korobov 2015-03-27 00:52:17 +05:00
parent e3e60da6c2 475766c73a
commit 1ce0425542
1 changed files with 4 additions and 4 deletions
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docs/intro/tutorial.rst
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@ -315,19 +315,19 @@ is inside a ``<ul>`` element, in fact the *second* ``<ul>`` element.
So we can select each ``<li>`` element belonging to the sites list with this
code::
sel.xpath('//ul/li')
response.xpath('//ul/li')
And from them, the sites descriptions::
sel.xpath('//ul/li/text()').extract()
response.xpath('//ul/li/text()').extract()
The sites titles::
sel.xpath('//ul/li/a/text()').extract()
response.xpath('//ul/li/a/text()').extract()
And the sites links::
sel.xpath('//ul/li/a/@href').extract()
response.xpath('//ul/li/a/@href').extract()
As we've said before, each ``.xpath()`` call returns a list of selectors, so we can
concatenate further ``.xpath()`` calls to dig deeper into a node. We are going to use