Google Search AJAX API

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###               Author: Thorin                   ###
###       Email:sushil.g.shenoy@gmail.com          ###
###              Date:27/06/2014                   ###
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#This Program uses the "Google Search AJAX API to
#return search results of user-defined query

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#!/usr/bin/environ python
import urllib, simplejson

def Search_Function(query, number):
    query = urllib.urlencode({'q':query})
    index = number//4
    if index%4!=0:index += 1 #To get more results than what user asked so that we dont fall short
    for i in xrange(0,index):
        url = 'http://ajax.googleapis.com/ajax/services/search/web?v=1.0&start='+str(index*4)+'&'+query
        search_results = urllib.urlopen(url)
        json = simplejson.loads(search_results.read())
        results = json['responseData']['results']
        for item in results:
            if number == 0:
                break
            print item['title'] + ": " + item['url']
            number -= 1

if __name__ == "__main__":
    query = raw_input('Please enter the query: ')
    number = int(raw_input('Please enter the number of results: '))
    Search_Function(query, number)