@@ -6,12 +6,15 @@ from urllib import urlencode
66categories = ['it']
77
88url = 'http://stackoverflow.com/'
9−search_url = url+'search?'
9+search_url = url+'search?{query}&page={pageno}'
1010result_xpath = './/div[@class="excerpt"]//text()'
1111
12+paging = True
13+
1214
1315def request(query, params):
14− params['url'] = search_url + urlencode({'q': query})
16+ params['url'] = search_url.format(query=urlencode({'q': query}),
17+ pageno=params['pageno'])
1518 return params
1619
1720