Python: lxml xpath urllib2 .py

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import urllib2, lxml.html
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file = urllib2.urlopen('http://m.rp5.ru/7259/ru')
data = file.read()
file.close()

doc = lxml.html.document_fromstring(data)

txt2 = doc.xpath('//*[@class="pr_0"]/text()')
osadki = txt2[0].strip(" \t\n")

txt2 = doc.xpath('//*[@class="finfo"]/text()')
oblach = txt2[4]

txt1 = doc.xpath(".//*[@id='archiveDiv']/text()[10]")
vl_wind = txt1[0].strip(" \t\n").replace('  ', ' ')

txt1 = doc.xpath('//*[@class="wv_1"]/text()')
wins_spd = txt1[0].strip(" \t\n")

print "%s, %s, %s %s" % (osadki, oblach, vl_wind, wins_spd)