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selector documentation typos

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stav 2012-09-18 12:56:52 -05:00
parent 3d736e657f
commit 303e13f616
1 changed files with 3 additions and 3 deletions
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docs/topics/selectors.rst
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@ -361,15 +361,15 @@ XmlXPathSelector examples
~~~~~~~~~~~~~~~~~~~~~~~~~
Here's a couple of :class:`XmlXPathSelector` examples to illustrate several
concepts. In all cases we assume there is already a :class:`XmlPathSelector`
concepts. In both cases we assume there is already an :class:`XmlPathSelector`
instantiated with a :class:`~scrapy.http.Response` object like this::
x = HtmlXPathSelector(xml_response)
x = XmlPathSelector(xml_response)
1. Select all ``<product>`` elements from a XML response body, returning a list of
:class:`XPathSelector` objects (ie. a :class:`XPathSelectorList` object)::
x.select("//h1")
x.select("//product")
2. Extract all prices from a `Google Base XML feed`_ which requires registering
a namespace::