利用Python mechanize模块模拟浏览器实现百度搜索
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# -*- coding:utf-8 -*- import mechanize
import sys
reload (sys)
sys.setdefaultencoding( 'utf8' )
br = mechanize.Browser()
br.set_handle_equiv( True )
br.set_handle_redirect( True )
br.set_handle_referer( True )
br.set_handle_robots( False )
br.set_handle_gzip( False )
br.set_handle_refresh(mechanize._http.HTTPRefreshProcessor(), max_time = 1 )
br.addheaders = [( 'User-agent' , 'Mozilla/5.0 (X11; U; Linux i686; en-US;rv:1.9.0.1) Gecko/2008071615 Fedora/3.0.1-1.fc9 Firefox/3.0.1' )]
br. open ('
for form in br.forms():
print form
br.select_form(name = 'f' )
br.form[ 'wd' ] = 'python'
br.submit() for link in br.links():
print link.url + ':' + link.text
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在开头的地方要加上sys模块并设置utf8编码,否则会报ascii编码错误,通过open打开的链接,打印返回的form框架,获取name是f的form,并将关键字字段wd设置要搜索的内容,提交即可,通过br.response().read()可以返回完整的内容,这段代码在返回内容上过滤出链接的内容
本文转自 无心低语 51CTO博客,原文链接:http://blog.51cto.com/fengzhankui/1946336,如需转载请自行联系原作者