Игорь Лютоев

for item in g.doc.select('//script[@class="data-song"]'):
    print(item.text())

url = 'http://export.yandex.ru/weather-ng/forecasts/23.xml'
destination = url.rsplit('/',1)[1]
urlretrieve(url, 'weather/' + destination)

f1 = open('weather/23.xml', 'r', encoding="utf-8")
f2 = open('weather/23+.xml', 'w', encoding="utf-8")
for line in f1:
    line = line.replace('xmlns="http://weather.yandex.ru/forecast"', '')
    f2.write(line)