Dynamic Search Bookmark with Pythonista

#! /usr/bin/env python

import webbrowser
import console
import sys
import urllib

search = console.input_alert('Search term?')
search = urllib.quote_plus(search)

safari_prefix = ''
if sys.platform != 'darwin':
    safari_prefix = 'safari-'

url = safari_prefix + 'http://google.com/search?q={0}+site:n8henrie.com'.format(search)

webbrowser.open(url)