Scrapy ZVJS Faktury v.2

# -*- coding: utf-8 -*-
import scrapy
from scrapy.spider import Spider
from scrapy.selector import Selector
from zvjs.items import Website

class TutorialSpiderSpider(scrapy.Spider):
    name = "zvjs-spider"
    allowed_domains = ["zvjs.sk"]


    start_urls = [
        "http://www.zvjs.sk/index.php?fa_obj&type=fa&id=98273",
        "http://www.zvjs.sk/index.php?fa_obj&type=fa&id=98270",
        "http://www.zvjs.sk/index.php?fa_obj&type=fa&id=10845",
    ]

    def parse(self, response):
        sel = Selector(response)
        sites = sel.xpath('//strong')
        items = []

        for site in sites:
            item = Website()
            item['evcislo'] = site.xpath('//strong/text()').extract()[0].encode("utf-8")
            item['evcisloval'] = site.xpath("//td/text()").extract()[1].encode("utf-8")
            item['prinalezi'] = site.xpath("//strong/text()").extract()[1].encode("utf-8")
            item['prinalezival'] = site.xpath("//td/text()").extract()[2].encode("utf-8")
            item['popisfa'] = sel.xpath("//strong/text()").extract()[2].encode("utf-8")
            item['popisfaval'] = sel.xpath("//td/text()").extract()[3].encode("utf-8")
            item['hodnotafa'] = sel.xpath("//strong/text()").extract()[3].encode("windows-1250")
            item['hodnotafaval'] = sel.xpath("//td/text()").extract()[4].encode("windows-1250")
            item['datumdoruceniaval'] = sel.xpath("//td/text()").extract()[5].encode("windows-1250")
            item['datumzaplateniaval']= sel.xpath("//td/text()").extract()[6].encode("windows-1250")
        items.append(item)

        return items

####################################
items.py
####################################
# -*- coding: utf-8 -*-

import scrapy
from scrapy.item import Item, Field

class Website(Item):

     evcislo = Field()
     evcisloval = Field()
     prinalezi = Field()
     prinalezival = Field()
     popisfa = Field()
     popisfaval = Field()
     hodnotafa = Field()
     hodnotafaval = Field()
     datumdoruceniaval = Field()
     datumzaplateniaval = Field()