python - How to get scrapy results orderly? -

help me scrapy. code resulting output doesn't print corrected way.

i tried inside loop not give correct result, anyway if found missing in there.. please tel me

code:

import scrapy  class yelpscrapy(scrapy.spider):     name = 'yelp'     start_urls = ["http://www.yelp.com/search?find_desc=pet+grooming+services&find_loc=starnberg%2c+bayern",]      def print_link(self, link):         return link      def parse(self, response):         website = scrapy.selector(response)         items = []          obj in website.xpath("//div[@class='main-attributes']"):             item = yelpitem()              # getting name             item['name'] = obj.xpath("//div[@class='media-story']//h3//a/text()").extract()              # getting addresss             item['address'] = obj.xpath("//div[@class='secondary-attributes']//address").extract()              items.append(item)          return items 

the resulting output comes like:

 'name': [u'tierschutzverein starnberg u. umgebung',               u'm\xfcmmelpension',               u'hundesportverein starnberg e. v.',               u'bellness hundesalon',               u'california dog spa',               u'gassi germering',               u'hundesalon tanaka beauty & spa',               u'hundesalon popp',               u'neuhauser hundeladen',               u'therafelis katja r\xfcssel'],  {'address': [u'<address>\n            franziskusweg 34<br>82319 starnberg<br>germany\n        </address>',                  u'<address>\n            st.-michael-str. 19<br>82319 starnberg<br>germany\n        </address>',                  u'<address>\n            j\xe4gersbrunner str. 1<br>82319 starnberg<br>germany\n        </address>',                  u'<address>\n            baierbrunner str. 1<br>81379 munich<br>germany\n        </address>',                  u'<address>\n            geigenbergerstr. 51<br>81477 solln<br>germany\n        </address>',                  u'<address>\n            donnersbergerstr. 30<br>80634 munich<br>germany\n        </address>',                  u'<address>\n            els\xe4sser stra\xdfe 24<br>81667 munich<br>germany\n        </address>',                  u'<address>\n            schluderstr. 40<br>80634 munich<br>germany\n        </address>',                  u'<address>\n            fliederstr.  23<br>82131 gauting<br>germany\n        </address>'], 

why it's not coming in order {{name, address}{name, address}}.

that's because locators match multiple elements , not context-specific (should start dot), fix it:

def parse(self, response):     obj in response.css("ul.search-results li"):         item = yelpitem()          item['name'] = obj.xpath(".//div[@class='media-story']//h3//a/text()").extract()[0]         item['address'] = ''.join(obj.xpath(".//div[@class='secondary-attributes']//address/text()").extract()).strip()          yield item